mirror/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-01-16 12:02:42 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

Merge 10.0-base -> mwl253.

Browse source
This commit is contained in:
Igor Babaev 2013-03-31 09:10:01 -07:00
commit 2713bab291
655 changed files with 17531 additions and 18392 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
.bzrignore
View file

@ -1144,3 +1144,4 @@ sql/db.opt
./_CPack_Packages
./install_manifest_*.txt
typescript
mysql-test/collections/default.release.done

6
CMakeLists.txt
View file

@ -132,14 +132,10 @@ IF (NOT CPACK_GENERATOR)
ENDIF(WIN32)
ENDIF(NOT CPACK_GENERATOR)
IF(DEB)
SET(INSTALL_LAYOUT "DEB")
ENDIF(DEB)
INCLUDE(mysql_version)
INCLUDE(cpack_rpm)
INCLUDE(cpack_source_ignore_files)
INCLUDE(install_layout)
INCLUDE(cpack_rpm)
# Add macros
INCLUDE(character_sets)

8255
INSTALL-SOURCE
View file

File diff suppressed because it is too large Load diff

18
client/mysql.cc
View file

@ -2312,17 +2312,19 @@ static bool add_line(String &buffer,char *line,char *in_string,
{
uint length=(uint) (out-line);
if (!truncated &&
(length < 9 ||
my_strnncoll (charset_info,
(uchar *)line, 9, (const uchar *) "delimiter", 9)))
if (!truncated && (length < 9 ||
my_strnncoll (charset_info, (uchar *)line, 9,
(const uchar *) "delimiter", 9) ||
(*in_string || *ml_comment)))
{
/*
Don't add a new line in case there's a DELIMITER command to be
added to the glob buffer (e.g. on processing a line like
"<command>;DELIMITER <non-eof>") : similar to how a new line is
not added in the case when the DELIMITER is the first command
entered with an empty glob buffer.
entered with an empty glob buffer. However, if the delimiter is
part of a string or a comment, the new line should be added. (e.g.
SELECT '\ndelimiter\n';\n)
*/
*out++='\n';
length++;
@ -4723,7 +4725,13 @@ put_info(const char *str,INFO_TYPE info_type, uint error, const char *sqlstate)
if (info_type == INFO_ERROR)
{
if (!opt_nobeep)
{
#ifdef _WIN32
MessageBeep(MB_ICONWARNING);
#else
putchar('\a'); /* This should make a bell */
#endif
}
vidattr(A_STANDOUT);
if (error)
{

4
client/mysqlbinlog.cc
View file

@ -2444,6 +2444,8 @@ int main(int argc, char** argv)
else
load_processor.init_by_cur_dir();
fprintf(result_file, "/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;\n");
fprintf(result_file,
"/*!40019 SET @@session.max_insert_delayed_threads=0*/;\n");
@ -2494,6 +2496,8 @@ int main(int argc, char** argv)
"/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;\n"
"/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;\n");
fprintf(result_file, "/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;\n");
if (tmpdir.list)
free_tmpdir(&tmpdir);
if (result_file != stdout)

17
client/mysqldump.c
View file

@ -2296,7 +2296,6 @@ static uint dump_routines_for_db(char *db)
const char *routine_type[]= {"FUNCTION", "PROCEDURE"};
char db_name_buff[NAME_LEN*2+3], name_buff[NAME_LEN*2+3];
char *routine_name;
char *query_str;
int i;
FILE *sql_file= md_result_file;
MYSQL_RES *routine_res, *routine_list_res;
@ -2390,17 +2389,6 @@ static uint dump_routines_for_db(char *db)
fprintf(sql_file, "/*!50003 DROP %s IF EXISTS %s */;\n",
routine_type[i], routine_name);
query_str= cover_definer_clause(row[2], strlen(row[2]),
C_STRING_WITH_LEN("50020"),
C_STRING_WITH_LEN("50003"),
C_STRING_WITH_LEN(" FUNCTION"));
if (!query_str)
query_str= cover_definer_clause(row[2], strlen(row[2]),
C_STRING_WITH_LEN("50020"),
C_STRING_WITH_LEN("50003"),
C_STRING_WITH_LEN(" PROCEDURE"));
if (mysql_num_fields(routine_res) >= 6)
{
if (switch_db_collation(sql_file, db_name_buff, ";",
@ -2438,9 +2426,9 @@ static uint dump_routines_for_db(char *db)
fprintf(sql_file,
"DELIMITER ;;\n"
"/*!50003 %s */;;\n"
"%s ;;\n"
"DELIMITER ;\n",
(const char *) (query_str != NULL ? query_str : row[2]));
(const char *) row[2]);
restore_sql_mode(sql_file, ";");
@ -2455,7 +2443,6 @@ static uint dump_routines_for_db(char *db)
}
}
my_free(query_str);
}
} /* end of routine printing */
mysql_free_result(routine_res);

34
cmake/cpack_rpm.cmake
View file

@ -2,7 +2,7 @@ IF(RPM)
SET(CPACK_GENERATOR "RPM")
SET(CPACK_RPM_PACKAGE_DEBUG 1)
SET(INSTALL_LAYOUT "RPM")
SET(CPACK_PACKAGING_INSTALL_PREFIX ${CMAKE_INSTALL_PREFIX})
CMAKE_MINIMUM_REQUIRED(VERSION 2.8.7)
SET(CPACK_RPM_COMPONENT_INSTALL ON)
@ -49,9 +49,13 @@ MariaDB bug reports should be submitted through https://mariadb.atlassian.net/
SET(CPACK_RPM_SPEC_MORE_DEFINE "
%define mysql_vendor ${CPACK_PACKAGE_VENDOR}
%define mysqlversion ${MYSQL_NO_DASH_VERSION}
%define mysqldatadir /var/lib/mysql
%define mysqlbasedir ${CMAKE_INSTALL_PREFIX}
%define mysqldatadir ${INSTALL_MYSQLDATADIR}
%define mysqld_user mysql
%define mysqld_group mysql
%define _bindir ${CMAKE_INSTALL_PREFIX}/${INSTALL_BINDIR}
%define _sbindir ${CMAKE_INSTALL_PREFIX}/${INSTALL_SBINDIR}
%define _sysconfdir ${INSTALL_SYSCONFDIR}
")
# this creative hack is described here: http://www.cmake.org/pipermail/cmake/2012-January/048416.html
@ -68,18 +72,18 @@ SET(ignored
"%ignore /etc"
"%ignore /etc/init.d"
"%ignore /etc/logrotate.d"
"%ignore /usr"
"%ignore /usr/bin"
"%ignore /usr/include"
"%ignore /usr/lib"
"%ignore /usr/lib64"
"%ignore /usr/sbin"
"%ignore /usr/share"
"%ignore /usr/share/aclocal"
"%ignore /usr/share/doc"
"%ignore /usr/share/man"
"%ignore /usr/share/man/man1*"
"%ignore /usr/share/man/man8*"
"%ignore ${CMAKE_INSTALL_PREFIX}"
"%ignore ${CMAKE_INSTALL_PREFIX}/bin"
"%ignore ${CMAKE_INSTALL_PREFIX}/include"
"%ignore ${CMAKE_INSTALL_PREFIX}/lib"
"%ignore ${CMAKE_INSTALL_PREFIX}/lib64"
"%ignore ${CMAKE_INSTALL_PREFIX}/sbin"
"%ignore ${CMAKE_INSTALL_PREFIX}/share"
"%ignore ${CMAKE_INSTALL_PREFIX}/share/aclocal"
"%ignore ${CMAKE_INSTALL_PREFIX}/share/doc"
"%ignore ${CMAKE_INSTALL_PREFIX}/share/man"
"%ignore ${CMAKE_INSTALL_PREFIX}/share/man/man1*"
"%ignore ${CMAKE_INSTALL_PREFIX}/share/man/man8*"
)
SET(CPACK_RPM_server_USER_FILELIST ${ignored} "%config(noreplace) /etc/my.cnf.d/*")
@ -103,7 +107,7 @@ SET(CPACK_RPM_devel_PACKAGE_OBSOLETES "mysql-devel MySQL-devel MySQL-OurDelta-de
SET(CPACK_RPM_devel_PACKAGE_PROVIDES "MariaDB-devel MySQL-devel mysql-devel")
SET(CPACK_RPM_server_PACKAGE_OBSOLETES "MariaDB mysql mysql-server MySQL-server MySQL-OurDelta-server")
SET(CPACK_RPM_server_PACKAGE_PROVIDES "MariaDB MariaDB-server MySQL-server config(MariaDB-server) msqlormysql mysql mysql-server")
SET(CPACK_RPM_server_PACKAGE_PROVIDES "MariaDB MariaDB-server MySQL-server config(MariaDB-server) msqlormysql mysql mysql(x86-32) mysql(x86-64) mysql-server")
SET(CPACK_RPM_server_PRE_INSTALL_SCRIPT_FILE ${CMAKE_SOURCE_DIR}/support-files/rpm/server-prein.sh)
SET(CPACK_RPM_server_PRE_UNINSTALL_SCRIPT_FILE ${CMAKE_SOURCE_DIR}/support-files/rpm/server-preun.sh)
SET(CPACK_RPM_server_POST_INSTALL_SCRIPT_FILE ${CMAKE_SOURCE_DIR}/support-files/rpm/server-postin.sh)

10
cmake/install_layout.cmake
View file

@ -67,7 +67,13 @@
# http://forge.mysql.com/wiki/CMake#Fine-tuning_installation_paths
IF(NOT INSTALL_LAYOUT)
SET(INSTALL_LAYOUT "STANDALONE")
IF(DEB)
SET(INSTALL_LAYOUT "DEB")
ELSEIF(RPM)
SET(INSTALL_LAYOUT "RPM")
ELSE()
SET(INSTALL_LAYOUT "STANDALONE")
ENDIF()
ENDIF()
SET(INSTALL_LAYOUT "${INSTALL_LAYOUT}"
@ -187,7 +193,7 @@ SET(INSTALL_SHAREDIR_DEB "share")
SET(INSTALL_MYSQLSHAREDIR_DEB "share/mysql")
SET(INSTALL_MYSQLTESTDIR_DEB "mysql-test")
SET(INSTALL_SQLBENCHDIR_DEB ".")
SET(INSTALL_SUPPORTFILESDIR_DEB "support-files")
SET(INSTALL_SUPPORTFILESDIR_DEB "share/mysql")
#
SET(INSTALL_MYSQLDATADIR_DEB "/var/lib/mysql")
SET(INSTALL_PLUGINTESTDIR_DEB ${plugin_tests})

4
cmake/maintainer.cmake
View file

@ -18,7 +18,7 @@ INCLUDE(CheckCCompilerFlag)
# Setup GCC (GNU C compiler) warning options.
MACRO(SET_MYSQL_MAINTAINER_GNU_C_OPTIONS)
SET(MY_MAINTAINER_WARNINGS
"-Wall -Wextra -Wunused -Wwrite-strings -Wno-strict-aliasing -Wno-invalid-offsetof -DFORCE_INIT_OF_VARS")
"-Wall -Wextra -Wunused -Wwrite-strings -Wno-strict-aliasing -DFORCE_INIT_OF_VARS")
CHECK_C_COMPILER_FLAG("-Wno-missing-field-initializers"
HAVE_NO_MISSING_FIELD_INITIALIZERS)
@ -44,7 +44,7 @@ ENDMACRO()
# Setup G++ (GNU C++ compiler) warning options.
MACRO(SET_MYSQL_MAINTAINER_GNU_CXX_OPTIONS)
SET(MY_MAINTAINER_CXX_WARNINGS
"${MY_MAINTAINER_WARNINGS} -Wno-unused-parameter -Woverloaded-virtual"
"${MY_MAINTAINER_WARNINGS} -Wno-invalid-offsetof -Wno-unused-parameter -Woverloaded-virtual"
CACHE INTERNAL "C++ warning options used in maintainer builds.")
ENDMACRO()

1
cmake/os/WindowsCache.cmake
View file

@ -267,6 +267,7 @@ SET(HAVE_SYNCH_H CACHE INTERNAL "")
SET(HAVE_SYSENT_H CACHE INTERNAL "")
SET(HAVE_SYS_CDEFS_H CACHE INTERNAL "")
SET(HAVE_SYS_DIR_H CACHE INTERNAL "")
SET(HAVE_SYS_EVENT_H CACHE INTERNAL "")
SET(HAVE_SYS_ERRLIST CACHE INTERNAL "")
SET(HAVE_SYS_FILE_H CACHE INTERNAL "")
SET(HAVE_SYS_FPU_H CACHE INTERNAL "")

1
config.h.cmake
View file

@ -44,6 +44,7 @@
#cmakedefine HAVE_IA64INTRIN_H 1
#cmakedefine HAVE_IEEEFP_H 1
#cmakedefine HAVE_INTTYPES_H 1
#cmakedefine HAVE_KQUEUE 1
#cmakedefine HAVE_LIMITS_H 1
#cmakedefine HAVE_LINUX_UNISTD_H 1
#cmakedefine HAVE_LOCALE_H 1

12
configure.cmake
View file

@ -152,6 +152,7 @@ IF(UNIX)
SET(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} wrap)
CHECK_C_SOURCE_COMPILES(
"
#include <sys/types.h>
#include <tcpd.h>
int allow_severity = 0;
int deny_severity = 0;
@ -209,6 +210,7 @@ CHECK_INCLUDE_FILES (sched.h HAVE_SCHED_H)
CHECK_INCLUDE_FILES (select.h HAVE_SELECT_H)
CHECK_INCLUDE_FILES (semaphore.h HAVE_SEMAPHORE_H)
CHECK_INCLUDE_FILES ("sys/types.h;sys/dir.h" HAVE_SYS_DIR_H)
CHECK_INCLUDE_FILES ("sys/types.h;sys/event.h" HAVE_SYS_EVENT_H)
CHECK_INCLUDE_FILES (sys/ndir.h HAVE_SYS_NDIR_H)
CHECK_INCLUDE_FILES (sys/pte.h HAVE_SYS_PTE_H)
CHECK_INCLUDE_FILES (stddef.h HAVE_STDDEF_H)
@ -222,13 +224,13 @@ CHECK_INCLUDE_FILES (sys/cdefs.h HAVE_SYS_CDEFS_H)
CHECK_INCLUDE_FILES (sys/file.h HAVE_SYS_FILE_H)
CHECK_INCLUDE_FILES (sys/fpu.h HAVE_SYS_FPU_H)
CHECK_INCLUDE_FILES (sys/ioctl.h HAVE_SYS_IOCTL_H)
CHECK_INCLUDE_FILES (sys/ipc.h HAVE_SYS_IPC_H)
CHECK_INCLUDE_FILES (sys/malloc.h HAVE_SYS_MALLOC_H)
CHECK_INCLUDE_FILES ("sys/types.h;sys/ipc.h" HAVE_SYS_IPC_H)
CHECK_INCLUDE_FILES ("sys/types.h;sys/malloc.h" HAVE_SYS_MALLOC_H)
CHECK_INCLUDE_FILES (sys/mman.h HAVE_SYS_MMAN_H)
CHECK_INCLUDE_FILES (sys/prctl.h HAVE_SYS_PRCTL_H)
CHECK_INCLUDE_FILES (sys/resource.h HAVE_SYS_RESOURCE_H)
CHECK_INCLUDE_FILES (sys/select.h HAVE_SYS_SELECT_H)
CHECK_INCLUDE_FILES (sys/shm.h HAVE_SYS_SHM_H)
CHECK_INCLUDE_FILES ("sys/types.h;sys/shm.h" HAVE_SYS_SHM_H)
CHECK_INCLUDE_FILES (sys/socket.h HAVE_SYS_SOCKET_H)
CHECK_INCLUDE_FILES (sys/stat.h HAVE_SYS_STAT_H)
CHECK_INCLUDE_FILES (sys/stream.h HAVE_SYS_STREAM_H)
@ -458,6 +460,10 @@ CHECK_FUNCTION_EXISTS (memalign HAVE_MEMALIGN)
CHECK_FUNCTION_EXISTS (chown HAVE_CHOWN)
CHECK_FUNCTION_EXISTS (nl_langinfo HAVE_NL_LANGINFO)
IF(HAVE_SYS_EVENT_H)
CHECK_FUNCTION_EXISTS (kqueue HAVE_KQUEUE)
ENDIF()
#--------------------------------------------------------------------
# Support for WL#2373 (Use cycle counter for timing)
#--------------------------------------------------------------------

48
extra/my_print_defaults.c
View file

@ -26,8 +26,13 @@
#include <my_sys.h>
#include <m_string.h>
#include <my_getopt.h>
#include <mysql_version.h>
#define load_default_groups mysqld_groups
#include <mysqld_default_groups.h>
#undef load_default_groups
my_bool opt_mysqld;
const char *config_file="my"; /* Default config file */
uint verbose= 0, opt_defaults_file_used= 0;
const char *default_dbug_option="d:t:o,/tmp/my_print_defaults.trace";
@ -78,6 +83,8 @@ static struct my_option my_long_options[] =
(void *)&my_defaults_extra_file,
(void *)&my_defaults_extra_file, 0, GET_STR,
REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
{"mysqld", 0, "Read the same set of groups that the mysqld binary does.",
&opt_mysqld, &opt_mysqld, 0, GET_BOOL, NO_ARG, 0, 0, 0, 0, 0, 0},
{"no-defaults", 'n', "Return an empty string (useful for scripts).",
0, 0, 0, GET_NO_ARG, NO_ARG, 0, 0, 0, 0, 0, 0},
{"help", '?', "Display this help message and exit.",
@ -98,11 +105,12 @@ static void usage(my_bool version)
return;
puts("This software comes with ABSOLUTELY NO WARRANTY. This is free software,\nand you are welcome to modify and redistribute it under the GPL license\n");
puts("Prints all arguments that is give to some program using the default files");
printf("Usage: %s [OPTIONS] groups\n", my_progname);
printf("Usage: %s [OPTIONS] [groups]\n", my_progname);
my_print_help(my_long_options);
my_print_default_files(config_file);
my_print_variables(my_long_options);
printf("\nExample usage:\n%s --defaults-file=example.cnf client client-server mysql\n", my_progname);
exit(0);
}
@ -115,17 +123,15 @@ get_one_option(int optid, const struct my_option *opt __attribute__((unused)),
opt_defaults_file_used= 1;
break;
case 'n':
exit(0);
exit(0);
case 'I':
case '?':
usage(0);
exit(0);
usage(0);
case 'v':
verbose++;
break;
case 'V':
usage(1);
exit(0);
usage(1);
case '#':
DBUG_PUSH(argument ? argument : default_dbug_option);
break;
@ -141,11 +147,6 @@ static int get_options(int *argc,char ***argv)
if ((ho_error=handle_options(argc, argv, my_long_options, get_one_option)))
exit(ho_error);
if (*argc < 1)
{
usage(0);
return 1;
}
return 0;
}
@ -153,9 +154,10 @@ static int get_options(int *argc,char ***argv)
int main(int argc, char **argv)
{
int count, error, args_used;
char **load_default_groups, *tmp_arguments[6];
char **load_default_groups= 0, *tmp_arguments[6];
char **argument, **arguments, **org_argv;
char *defaults, *extra_defaults, *group_suffix;
int nargs, i= 0;
MY_INIT(argv[0]);
org_argv= argv;
@ -169,13 +171,25 @@ int main(int argc, char **argv)
arguments[count]= 0;
/* Check out the args */
if (!(load_default_groups=(char**) my_malloc((argc+1)*sizeof(char*),
MYF(MY_WME))))
exit(1);
if (get_options(&argc,&argv))
exit(1);
memcpy((char*) load_default_groups, (char*) argv, (argc + 1) * sizeof(*argv));
nargs= argc + 1;
if (opt_mysqld)
nargs+= array_elements(mysqld_groups);
if (nargs < 2)
usage(0);
load_default_groups=(char**) my_malloc(nargs*sizeof(char*), MYF(MY_WME));
if (!load_default_groups)
exit(1);
if (opt_mysqld)
{
for (; mysqld_groups[i]; i++)
load_default_groups[i]= (char*) mysqld_groups[i];
}
memcpy(load_default_groups + i, argv, (argc + 1) * sizeof(*argv));
if ((error= load_defaults(config_file, (const char **) load_default_groups,
&count, &arguments)))
{
@ -198,6 +212,6 @@ int main(int argc, char **argv)
puts(*argument);
my_free(load_default_groups);
free_defaults(arguments);
my_end(0);
exit(0);
}

8
extra/yassl/src/handshake.cpp
View file

@ -767,8 +767,14 @@ int DoProcessReply(SSL& ssl)
while (buffer.get_current() < hdr.length_ + RECORD_HEADER + offset) {
// each message in record, can be more than 1 if not encrypted
if (ssl.getSecurity().get_parms().pending_ == false) // cipher on
if (ssl.getSecurity().get_parms().pending_ == false) { // cipher on
// sanity check for malicious/corrupted/illegal input
if (buffer.get_remaining() < hdr.length_) {
ssl.SetError(bad_input);
return 0;
}
decrypt_message(ssl, buffer, hdr.length_);
}
mySTL::auto_ptr<Message> msg(mf.CreateObject(hdr.type_));
if (!msg.get()) {

4
include/myisamchk.h
View file

@ -140,9 +140,9 @@ typedef struct st_handler_check_param
/* Following is used to check if rows are visible */
ulonglong max_trid, max_found_trid;
ulonglong not_visible_rows_found;
ulonglong sort_buffer_length;
ulonglong use_buffers; /* Used as param to getopt() */
size_t read_buffer_length, write_buffer_length;
size_t sort_buffer_length, sort_key_blocks;
size_t read_buffer_length, write_buffer_length, sort_key_blocks;
time_t backup_time; /* To sign backup files */
ulong rec_per_key_part[HA_MAX_KEY_SEG * HA_MAX_POSSIBLE_KEY];
double new_rec_per_key_part[HA_MAX_KEY_SEG * HA_MAX_POSSIBLE_KEY];

4
include/mysql/plugin_auth.h
View file

@ -27,7 +27,7 @@
#include <mysql/plugin.h>
#define MYSQL_AUTHENTICATION_INTERFACE_VERSION 0x0100
#define MYSQL_AUTHENTICATION_INTERFACE_VERSION 0x0200
#include <mysql/plugin_auth_common.h>
@ -78,7 +78,7 @@ typedef struct st_mysql_server_auth_info
Not used by the server.
Available through the @@EXTERNAL_USER variable.
*/
char external_user[512];
char external_user[MYSQL_USERNAME_LENGTH+1];
/**
This only affects the "Authentication failed. Password used: %s"

4
include/mysql/plugin_auth.h.pp
View file

@ -266,8 +266,8 @@ typedef struct st_mysql_server_auth_info
unsigned int user_name_length;
const char *auth_string;
unsigned long auth_string_length;
char authenticated_as[48 +1];
char external_user[512];
char authenticated_as[512 +1];
char external_user[512 +1];
int password_used;
const char *host_or_ip;
unsigned int host_or_ip_length;

2
include/mysql/plugin_auth_common.h
View file

@ -28,7 +28,7 @@
#define MYSQL_PLUGIN_AUTH_COMMON_INCLUDED
/** the max allowed length for a user name */
#define MYSQL_USERNAME_LENGTH 48
#define MYSQL_USERNAME_LENGTH 512
/**
return values of the plugin authenticate_user() method.

1
include/mysql/service_my_snprintf.h
View file

@ -49,6 +49,7 @@
string will be quoted according to MySQL identifier quoting rules.
Both <width> and <precision> can be specified as numbers or '*'.
If an asterisk is used, an argument of type int is consumed.
<length modifier> can be 'l', 'll', or 'z'.

8
include/mysqld_default_groups.h Normal file
View file

@ -0,0 +1,8 @@
const char *load_default_groups[]= {
#ifdef WITH_NDBCLUSTER_STORAGE_ENGINE
"mysql_cluster",
#endif
"mysqld", "server", MYSQL_BASE_VERSION,
"mariadb", MARIADB_BASE_VERSION,
"client-server",
0, 0};

1
include/thread_pool_priv.h
View file

@ -61,6 +61,7 @@ uint thd_get_net_read_write(THD *thd);
void thd_set_mysys_var(THD *thd, st_my_thread_var *mysys_var);
ulong thd_get_net_wait_timeout(THD *thd);
my_socket thd_get_fd(THD *thd);
int thd_store_globals(THD* thd);
THD *first_global_thread();
THD *next_global_thread(THD *thd);

2
include/violite.h
View file

@ -216,7 +216,7 @@ struct st_vio
struct sockaddr_storage remote; /* Remote internet address */
int addrLen; /* Length of remote address */
enum enum_vio_type type; /* Type of connection */
char desc[30]; /* String description */
const char *desc; /* String description */
char *read_buffer; /* buffer for vio_read_buff */
char *read_pos; /* start of unfetched data in the
read buffer */

4
include/welcome_copyright_notice.h
View file

@ -1,4 +1,4 @@
/* Copyright (c) 2011, 2012, Oracle and/or its affiliates.
/* Copyright (c) 2011, 2013, Oracle and/or its affiliates.
Copyright (c) 2011, 2012, Monty Program Ab
This program is free software; you can redistribute it and/or modify
@ -17,7 +17,7 @@
#ifndef _welcome_copyright_notice_h_
#define _welcome_copyright_notice_h_
#define COPYRIGHT_NOTICE_CURRENT_YEAR "2012"
#define COPYRIGHT_NOTICE_CURRENT_YEAR "2013"
/*
This define specifies copyright notice which is displayed by every MySQL

24
libmysql/CMakeLists.txt
View file

@ -141,13 +141,14 @@ mysql_load_plugin
mysql_load_plugin_v
mysql_plugin_options
# Async API
mysql_get_timeout_value
mysql_get_timeout_value_ms
mysql_get_socket
mysql_autocommit_cont
mysql_autocommit_start
mysql_change_user_cont
mysql_change_user_start
mysql_close_cont
mysql_close_slow_part_cont
mysql_close_slow_part_start
mysql_close_start
mysql_commit_cont
mysql_commit_start
@ -262,17 +263,26 @@ IF(CMAKE_SYSTEM_NAME MATCHES "Linux")
IF(RPM)
# Fedora & Co declared following functions as part of API
# These functions are alias of another function (given mysql_ prefix=. The
# renaming is handled in rpm_support.cc below
SET(CLIENT_API_EXTRA
mysql_default_charset_info
mysql_get_charset
mysql_get_charset_by_csname
mysql_net_realloc
mysql_client_errors
)
# Also export the non-renamed variants
# (in case someone wants to rebuild mysqli-php or something similar)
# See MDEV-4127
default_charset_info
get_charset
get_charset_by_csname
net_realloc
client_errors
THR_KEY_mysys
)
# Add special script to fix symbols renames by Fedora
SET(CLIENT_SOURCES_EXTRA ${CLIENT_SOURCES} rpm_support.cc)
SET(CLIENT_SOURCES_EXTRA rpm_support.cc)
SET(VERSION_SCRIPT_TEMPLATE
${CMAKE_CURRENT_SOURCE_DIR}/libmysql_rpm_version.in)
ELSEIF(DEB)
@ -361,7 +371,7 @@ IF(UNIX)
ENDIF()
IF(NOT DISABLE_SHARED)
MERGE_LIBRARIES(libmysql SHARED ${LIBS} EXPORTS ${CLIENT_API_FUNCTIONS} COMPONENT SharedLibraries)
MERGE_LIBRARIES(libmysql SHARED ${LIBS} EXPORTS ${CLIENT_API_FUNCTIONS} ${CLIENT_API_EXTRA} COMPONENT SharedLibraries)
IF(UNIX)
# libtool compatability
IF(CMAKE_SYSTEM_NAME MATCHES "FreeBSD" OR APPLE)

33
libmysql/get_password.c
View file

@ -62,13 +62,35 @@
/* were just going to fake it here and get input from the keyboard */
void get_tty_password_buff(const char *opt_message, char *to, size_t length)
{
HANDLE consoleinput;
DWORD oldstate;
char *pos=to,*end=to+length-1;
int i=0;
consoleinput= CreateFile("CONIN$", GENERIC_WRITE | GENERIC_READ, FILE_SHARE_READ ,
NULL, OPEN_EXISTING, 0, NULL);
if (consoleinput == NULL || consoleinput == INVALID_HANDLE_VALUE)
{
/* This is a GUI application or service without console input, bail out. */
*to= 0;
return;
}
_cputs(opt_message ? opt_message : "Enter password: ");
/*
Switch to raw mode (no line input, no echo input).
Allow Ctrl-C handler with ENABLE_PROCESSED_INPUT.
*/
GetConsoleMode(consoleinput, &oldstate);
SetConsoleMode(consoleinput, ENABLE_PROCESSED_INPUT);
for (;;)
{
int tmp;
tmp=_getch();
char tmp;
DWORD chars_read;
if (!ReadConsole(consoleinput, &tmp, 1, &chars_read, NULL))
break;
if (chars_read == 0)
break;
if (tmp == '\b' || tmp == 127)
{
if (pos != to)
@ -78,13 +100,16 @@ void get_tty_password_buff(const char *opt_message, char *to, size_t length)
continue;
}
}
if (tmp == -1 || tmp == '\n' || tmp == '\r' || tmp == 3)
if (tmp == '\n' || tmp == '\r')
break;
if (iscntrl(tmp) || pos == end)
continue;
_cputs("*");
*(pos++) = (char)tmp;
*(pos++) = tmp;
}
/* Reset console mode after password input. */
SetConsoleMode(consoleinput, oldstate);
CloseHandle(consoleinput);
*pos=0;
_cputs("\n");
}

16
libmysql/libmysql_rpm_version.in
View file

@ -21,6 +21,8 @@ libmysqlclient_16 {
my_print_help;
# pure-ftpd requires this
my_make_scrambled_password;
# fedora18 export
THR_KEY_mysys;
# hydra requires this
scramble;
# DBD::mysql requires this
@ -34,15 +36,27 @@ libmysqlclient_18 {
@CLIENT_API_5_5_LIST@
#
# Ideally the following symbols wouldn't be exported, but various applications
# require them. We limit the namespace damage by prefixing mysql_
# require them. Fedora limits the namespace damage by prefixing mysql_
# (see mysql-dubious-exports.patch), which means the symbols are not present
# in libmysqlclient_16.
#
# MariaDB does not do the Fedora-style function renaming via #define in headers,
# however it exports mysql_ prefixed symbols in addition to the "normal" ones.
#
# To ensure successful recompilation of affected projects, as well as drop-in replacement
# for MySQL libraries, provided by distribution, both original symbols and their mysql_
# prefixed counterparts have to be exported.
# mysql-connector-odbc requires these
mysql_default_charset_info;
mysql_get_charset;
mysql_get_charset_by_csname;
mysql_net_realloc;
default_charset_info;
get_charset;
get_charset_by_csname;
net_realloc;
# PHP's mysqli.so requires this (via the ER() macro)
mysql_client_errors;
client_errors;
};

6
mysql-test/CMakeLists.txt
View file

@ -1,4 +1,4 @@
# Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved.
# Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
@ -154,8 +154,10 @@ ENDMACRO()
FILE(GLOB infiles "collections/*.in")
FOREACH(collin ${infiles})
STRING(REPLACE ".in" "" collection ${collin})
STRING(REPLACE ".in" ".done" colldone ${collin})
# Only generate file once
IF(NOT EXISTS ${collection})
IF(NOT EXISTS ${colldone})
PROCESS_COLLECTION_INCLUDE(${collin} ${collection})
FILE(APPEND ${colldone} "${collin}\n")
ENDIF()
ENDFOREACH()

2
mysql-test/collections/default.daily
View file

@ -1,5 +1,5 @@
perl mysql-test-run.pl --force --timer --debug-server --parallel=auto --experimental=collections/default.experimental --comment=normal --vardir=var-normal --report-features --skip-test-list=collections/disabled-daily.list --unit-tests
perl mysql-test-run.pl --force --timer --debug-server --parallel=auto --experimental=collections/default.experimental --comment=normal --vardir=var-normal --report-features --skip-test-list=collections/disabled-daily.list
perl mysql-test-run.pl --force --timer --debug-server --parallel=auto --experimental=collections/default.experimental --comment=n_mix --vardir=var-n_mix --mysqld=--binlog-format=mixed --skip-test-list=collections/disabled-daily.list
perl mysql-test-run.pl --force --timer --debug-server --parallel=auto --experimental=collections/default.experimental --comment=row --vardir=var-row --mysqld=--binlog-format=row --skip-test-list=collections/disabled-daily.list
perl mysql-test-run.pl --force --timer --debug-server --parallel=auto --experimental=collections/default.experimental --comment=ps_row --vardir=var-ps_row --mysqld=--binlog-format=row --ps-protocol --skip-test-list=collections/disabled-daily.list

5
mysql-test/collections/default.experimental
View file

@ -18,9 +18,4 @@ rpl.rpl_row_sp011 @solaris # Bug#11753919 2011-07-25 sven Several
sys_vars.max_sp_recursion_depth_func @solaris # Bug#11753919 2010-01-20 alik Several test cases fail on Solaris with error Thread stack overrun
sys_vars.wait_timeout_func # Bug#11750645 2010-04-26 alik wait_timeout_func fails
# BUG #59055 : All ndb tests should be removed from the repository
# Leaving the sys_vars tests for now. sys_vars.all_vars.test fails on removing ndb tests
sys_vars.ndb_log_update_as_write_basic
sys_vars.have_ndbcluster_basic
sys_vars.ndb_log_updated_only_basic
sys_vars.rpl_init_slave_func # Bug#12535301 2011-05-09 andrei sys_vars.rpl_init_slave_func mismatches in daily-5.5

11
mysql-test/collections/default.push
View file

@ -1,5 +1,6 @@
perl mysql-test-run.pl --timer --force --parallel=auto --comment=n_mix --vardir=var-n_mix --mysqld=--binlog-format=mixed --experimental=collections/default.experimental --skip-ndb --skip-test-list=collections/disabled-per-push.list --unit-tests
perl mysql-test-run.pl --timer --force --parallel=auto --comment=ps_row --vardir=var-ps_row --ps-protocol --mysqld=--binlog-format=row --experimental=collections/default.experimental --skip-ndb --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --comment=embedded --vardir=var-emebbed --embedded --experimental=collections/default.experimental --skip-ndb
perl mysql-test-run.pl --timer --force --parallel=auto --comment=rpl_binlog_row --vardir=var-rpl_binlog_row --suite=rpl,binlog --mysqld=--binlog-format=row --experimental=collections/default.experimental --skip-ndb --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --comment=funcs_1 --vardir=var-funcs_1 --suite=funcs_1 --experimental=collections/default.experimental --skip-ndb
perl mysql-test-run.pl --timer --force --parallel=auto --comment=n_mix --vardir=var-n_mix --mysqld=--binlog-format=mixed --experimental=collections/default.experimental --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --comment=ps_row --vardir=var-ps_row --ps-protocol --mysqld=--binlog-format=row --experimental=collections/default.experimental --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --comment=embedded --vardir=var-emebbed --embedded --experimental=collections/default.experimental
perl mysql-test-run.pl --timer --force --parallel=auto --comment=rpl_binlog_row --vardir=var-rpl_binlog_row --suite=rpl,binlog --mysqld=--binlog-format=row --experimental=collections/default.experimental --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --comment=funcs_1 --vardir=var-funcs_1 --suite=funcs_1 --experimental=collections/default.experimental

8
mysql-test/collections/default.release.in
View file

@ -4,14 +4,14 @@
# include default.daily
# include default.weekly
perl mysql-test-run.pl --force --timer --parallel=auto --experimental=collections/default.experimental --comment=debug --vardir=var-debug --skip-ndbcluster --skip-rpl --report-features --debug-server
perl mysql-test-run.pl --force --timer --parallel=auto --experimental=collections/default.experimental --comment=normal --vardir=var-normal --skip-ndbcluster --report-features
perl mysql-test-run.pl --force --timer --parallel=auto --experimental=collections/default.experimental --comment=ps --vardir=var-ps --skip-ndbcluster --ps-protocol
perl mysql-test-run.pl --force --timer --parallel=auto --experimental=collections/default.experimental --comment=debug --vardir=var-debug --skip-rpl --report-features --debug-server
perl mysql-test-run.pl --force --timer --parallel=auto --experimental=collections/default.experimental --comment=normal --vardir=var-normal --report-features
perl mysql-test-run.pl --force --timer --parallel=auto --experimental=collections/default.experimental --comment=ps --vardir=var-ps --ps-protocol
perl mysql-test-run.pl --force --timer --parallel=auto --experimental=collections/default.experimental --comment=funcs1+ps --vardir=var-funcs_1_ps --suite=funcs_1 --ps-protocol
perl mysql-test-run.pl --force --timer --parallel=auto --experimental=collections/default.experimental --comment=funcs2 --vardir=var-funcs2 --suite=funcs_2
perl mysql-test-run.pl --force --timer --parallel=auto --experimental=collections/default.experimental --comment=partitions --vardir=var-parts --suite=parts
perl mysql-test-run.pl --force --timer --parallel=auto --experimental=collections/default.experimental --comment=stress --vardir=var-stress --suite=stress
perl mysql-test-run.pl --force --timer --parallel=auto --experimental=collections/default.experimental --comment=jp --vardir=var-jp --suite=jp
perl mysql-test-run.pl --force --timer --parallel=auto --experimental=collections/default.experimental --comment=embedded --vardir=var-embedded --embedded-server --skip-rpl --skip-ndbcluster
perl mysql-test-run.pl --force --timer --parallel=auto --experimental=collections/default.experimental --comment=embedded --vardir=var-embedded --embedded-server --skip-rpl
perl mysql-test-run.pl --force --timer --parallel=auto --experimental=collections/default.experimental --comment=nist --vardir=var-nist --suite=nist
perl mysql-test-run.pl --force --timer --parallel=auto --experimental=collections/default.experimental --comment=nist+ps --vardir=var-nist_ps --suite=nist --ps-protocol

22
mysql-test/include/get_binlog_dump_thread_id.inc
View file

@ -1,22 +0,0 @@
--exec $MYSQL test -e "show processlist" > $MYSQLTEST_VARDIR/tmp/bl_dump_thread_id
--disable_warnings
drop table if exists t999;
--enable_warnings
# Create a table to hold the process list
create temporary table t999(
id int,
user char(255),
host char(255),
db char(255),
Command char(255),
time int,
State char(255),
info char(255)
);
# Load processlist into table, headers will create seom warnings
--disable_warnings
--replace_result $MYSQLTEST_VARDIR "."
eval LOAD DATA INFILE "$MYSQLTEST_VARDIR/tmp/bl_dump_thread_id" into table t999;
--enable_warnings
let $id = `select Id from t999 where Command="Binlog Dump"`;
drop table t999;

10
mysql-test/include/have_cassandra.inc
View file

@ -1,10 +0,0 @@
#
# suite.pm will make sure that all tests including this file
# will be skipped unless innodb or xtradb is enabled
#
# The test below is redundant
if (`SELECT COUNT(*) = 0 FROM INFORMATION_SCHEMA.ENGINES WHERE engine = 'cassandra' AND support IN ('YES', 'DEFAULT', 'ENABLED')`)
{
--skip Test requires Cassandra.
}

37
mysql-test/include/support_long_file_names.inc Normal file
View file

@ -0,0 +1,37 @@
--error 0,3
--perl
my $n = 254 - length($ENV{MYSQLTEST_VARDIR});
my $name = $ENV{MYSQLTEST_VARDIR} . '/' . sprintf("%0${n}d", $$);
if (!open(LONG_NAME,">$name"))
{
# We cannot rely either on a particular error code, or error string
# to check that we indeed hit "File name too long".
# Instead, we will try to create a file with a short name
# the same way, in the same location. If it goes all right,
# we will assume the problem was with the file name length
open(SHORT_NAME,">$ENV{MYSQLTEST_VARDIR}/$$") ||
# Even a shorter name could not be created, something else is wrong
die "Could not create file $ENV{MYSQLTEST_VARDIR}/$$: $!";
close(SHORT_NAME);
unlink("$ENV{MYSQLTEST_VARDIR}/$$");
exit(3);
} else {
close(LONG_NAME);
unlink($name);
exit(0);
}
EOF
# If perl exited with error code 0, the check has passed,
# so the calling test will be executed.
# If perl exited with error code 3, it will be caught by
# --error above, and processed by the check below.
# If perl exited with some other error code, something went wrong,
# so the test will fail.
if ($errno)
{
--skip Long file names are not supported
}

2
mysql-test/lib/My/SafeProcess/CMakeLists.txt
View file

@ -29,4 +29,4 @@ INSTALL(TARGETS my_safe_process DESTINATION "${INSTALL_MYSQLTESTDIR}/lib/My/Safe
IF(WIN32)
INSTALL(TARGETS my_safe_kill DESTINATION "${INSTALL_MYSQLTESTDIR}/lib/My/SafeProcess" COMPONENT Test)
ENDIF()
INSTALL(FILES safe_process.pl Base.pm DESTINATION "${INSTALL_MYSQLTESTDIR}/lib/My/SafeProcess" COMPONENT Test)
INSTALL(FILES Base.pm DESTINATION "${INSTALL_MYSQLTESTDIR}/lib/My/SafeProcess" COMPONENT Test)

15
mysql-test/lib/My/SafeProcess/safe_process.cc
View file

@ -153,12 +153,19 @@ int main(int argc, char* const argv[] )
pid_t own_pid= getpid();
pid_t parent_pid= getppid();
bool nocore = false;
struct sigaction sa,sa_abort;
sa.sa_handler= handle_signal;
sa.sa_flags= SA_NOCLDSTOP;
sigemptyset(&sa.sa_mask);
sa_abort.sa_handler= handle_abort;
sigemptyset(&sa_abort.sa_mask);
/* Install signal handlers */
signal(SIGTERM, handle_signal);
signal(SIGINT, handle_signal);
signal(SIGCHLD, handle_signal);
signal(SIGABRT, handle_abort);
sigaction(SIGTERM, &sa,NULL);
sigaction(SIGINT, &sa,NULL);
sigaction(SIGCHLD, &sa,NULL);
sigaction(SIGABRT, &sa_abort,NULL);
sprintf(safe_process_name, "safe_process[%ld]", (long) own_pid);

166
mysql-test/lib/My/SafeProcess/safe_process.pl
View file

@ -1,166 +0,0 @@
#!/usr/bin/perl
# -*- cperl -*-
# Copyright (c) 2007, 2011, Oracle and/or its affiliates
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
use strict;
use warnings;
use lib 'lib';
use My::SafeProcess::Base;
use POSIX qw(WNOHANG);
###########################################################################
# Util functions
###########################################################################
#
#Print message to stderr
#
my $verbose= 0;
sub message {
if ($verbose > 0){
use Time::localtime;
my $tm= localtime();
my $timestamp= sprintf("%02d%02d%02d %2d:%02d:%02d",
$tm->year % 100, $tm->mon+1, $tm->mday,
$tm->hour, $tm->min, $tm->sec);
print STDERR $timestamp, " monitor[$$]: ", @_, "\n";
}
}
###########################################################################
# Main program
###########################################################################
my $terminated= 0;
# Protect against being killed in the middle
# of child creation, just set the terminated flag
# to make sure the child will be killed off
# when program is ready to do that
$SIG{TERM}= sub { message("!Got signal @_"); $terminated= 1; };
$SIG{INT}= sub { message("!Got signal @_"); $terminated= 1; };
my $parent_pid= getppid();
my $found_double_dash= 0;
while (my $arg= shift(@ARGV)){
if ($arg =~ /^--$/){
$found_double_dash= 1;
last;
}
elsif ($arg =~ /^--verbose$/){
$verbose= 1;
}
else {
die "Unknown option: $arg";
}
}
my $path= shift(@ARGV); # Executable
die "usage:\n" .
" safe_process.pl [opts] -- <path> [<args> [...<args_n>]]"
unless defined $path || $found_double_dash;
message("started");
#message("path: '$path'");
message("parent: $parent_pid");
# Start process to monitor
my $child_pid=
create_process(
path => $path,
args => \@ARGV,
setpgrp => 1,
);
message("Started child $child_pid");
eval {
sub handle_signal {
$terminated= 1;
message("Got signal @_");
# Ignore all signals
foreach my $name (keys %SIG){
$SIG{$name}= 'IGNORE';
}
die "signaled\n";
};
local $SIG{TERM}= \&handle_signal;
local $SIG{INT}= \&handle_signal;
local $SIG{CHLD}= sub {
message("Got signal @_");
kill('KILL', -$child_pid);
my $ret= waitpid($child_pid, 0);
if ($? & 127){
exit(65); # Killed by signal
}
exit($? >> 8);
};
# Monitoring loop
while(!$terminated) {
# Check if parent is still alive
if (kill(0, $parent_pid) < 1){
message("Parent is not alive anymore");
last;
}
# Wait for child to terminate but wakeup every
# second to also check that parent is still alive
my $ret_pid;
$ret_pid= waitpid($child_pid, &WNOHANG);
if ($ret_pid == $child_pid) {
# Process has exited, collect return status
my $ret_code= $? >> 8;
message("Child exit: $ret_code");
# Exit with exit status of the child
exit ($ret_code);
}
sleep(1);
}
};
if ( $@ ) {
# The monitoring loop should have been
# broken by handle_signal
warn "Unexpected: $@" unless ( $@ =~ /signaled/ );
}
# Use negative pid in order to kill the whole
# process group
#
my $ret= kill('KILL', -$child_pid);
message("Killed child: $child_pid, ret: $ret");
if ($ret > 0) {
message("Killed child: $child_pid");
# Wait blocking for the child to return
my $ret_pid= waitpid($child_pid, 0);
if ($ret_pid != $child_pid){
message("unexpected pid $ret_pid returned from waitpid($child_pid)");
}
}
message("DONE!");
exit (1);

13
mysql-test/lib/mtr_cases.pm
View file

@ -769,18 +769,11 @@ sub collect_one_test_case {
if ( $tinfo->{'ndb_test'} )
{
# This is a NDB test
if ( $::opt_skip_ndbcluster == 2 )
if ( $::ndbcluster_enabled == 0)
{
# Ndb is not supported, skip it
# ndbcluster is disabled
$tinfo->{'skip'}= 1;
$tinfo->{'comment'}= "No ndbcluster support or ndb tests not enabled";
return $tinfo;
}
elsif ( $::opt_skip_ndbcluster )
{
# All ndb test's should be skipped
$tinfo->{'skip'}= 1;
$tinfo->{'comment'}= "No ndbcluster";
$tinfo->{'comment'}= "ndbcluster disabled";
return $tinfo;
}
}

12
mysql-test/lib/mtr_report.pm
View file

@ -28,7 +28,7 @@ our @EXPORT= qw(report_option mtr_print_line mtr_print_thick_line
mtr_warning mtr_error mtr_debug mtr_verbose
mtr_verbose_restart mtr_report_test_passed
mtr_report_test_skipped mtr_print
mtr_report_test);
mtr_report_test isotime);
use mtr_match;
use My::Platform;
@ -106,6 +106,8 @@ sub mtr_report_test_passed ($) {
$tinfo->{'result'}= 'MTR_RES_PASSED';
mtr_report_test($tinfo);
resfile_global("endtime ", isotime (time));
}
@ -550,4 +552,12 @@ sub mtr_verbose_restart (@) {
}
# Used by --result-file for for formatting times
sub isotime($) {
my ($sec,$min,$hr,$day,$mon,$yr)= gmtime($_[0]);
return sprintf "%d-%02d-%02dT%02d:%02d:%02dZ",
$yr+1900, $mon+1, $day, $hr, $min, $sec;
}
1;

149
mysql-test/mysql-test-run.pl
View file

@ -334,8 +334,9 @@ sub check_timeout ($) { return testcase_timeout($_[0]) / 10; }
our $opt_warnings= 1;
our $opt_include_ndbcluster= 0;
our $opt_skip_ndbcluster= 1;
our $ndbcluster_enabled= 0;
my $opt_include_ndbcluster= 0;
my $opt_skip_ndbcluster= 0;
my $exe_ndbd;
my $exe_ndbmtd;
@ -362,14 +363,6 @@ my $opt_stop_keep_alive= $ENV{MTR_STOP_KEEP_ALIVE};
select(STDOUT);
$| = 1; # Automatically flush STDOUT
# Used by --result-file for for formatting times
sub isotime($) {
my ($sec,$min,$hr,$day,$mon,$yr)= gmtime($_[0]);
return sprintf "%d-%02d-%02dT%02d:%02d:%02dZ",
$yr+1900, $mon+1, $day, $hr, $min, $sec;
}
main();
@ -394,26 +387,6 @@ sub main {
if (!$opt_suites) {
$opt_suites= $DEFAULT_SUITES;
# Check for any extra suites to enable based on the path name
my %extra_suites=
(
"mysql-5.1-new-ndb" => "ndb_team",
"mysql-5.1-new-ndb-merge" => "ndb_team",
"mysql-5.1-telco-6.2" => "ndb_team",
"mysql-5.1-telco-6.2-merge" => "ndb_team",
"mysql-5.1-telco-6.3" => "ndb_team",
"mysql-6.0-ndb" => "ndb_team",
);
foreach my $dir ( reverse splitdir($basedir) ) {
my $extra_suite= $extra_suites{$dir};
if (defined $extra_suite) {
mtr_report("Found extra suite: $extra_suite");
$opt_suites= "$extra_suite,$opt_suites";
last;
}
}
}
mtr_report("Using suites: $opt_suites") unless @opt_cases;
@ -763,6 +736,10 @@ sub run_test_server ($$$) {
else {
mtr_report("\nRetrying test $tname, ".
"attempt($retries/$opt_retry)...\n");
#saving the log file as filename.failed in case of retry
my $worker_logdir= $result->{savedir};
my $log_file_name=dirname($worker_logdir)."/".$result->{shortname}.".log";
rename $log_file_name,$log_file_name.".failed";
delete($result->{result});
$result->{retries}= $retries+1;
$result->write_test($sock, 'TESTCASE');
@ -1139,7 +1116,7 @@ sub command_line_setup {
# Control what test suites or cases to run
'force+' => \$opt_force,
'with-ndbcluster-only' => \&collect_option,
'include-ndbcluster' => \$opt_include_ndbcluster,
'ndb|include-ndbcluster' => \$opt_include_ndbcluster,
'skip-ndbcluster|skip-ndb' => \$opt_skip_ndbcluster,
'suite|suites=s' => \$opt_suites,
'skip-rpl' => \&collect_option,
@ -1581,7 +1558,6 @@ sub command_line_setup {
# --------------------------------------------------------------------------
if ( $opt_embedded_server )
{
$opt_skip_ndbcluster= 1; # Turn off use of NDB cluster
$opt_skip_ssl= 1; # Turn off use of SSL
# Turn off use of bin log
@ -2037,7 +2013,7 @@ sub executable_setup () {
$exe_mysql_embedded= mtr_exe_maybe_exists("$basedir/libmysqld/examples/mysql_embedded");
if ( ! $opt_skip_ndbcluster )
if ( $ndbcluster_enabled )
{
# Look for single threaded NDB
$exe_ndbd=
@ -2299,7 +2275,7 @@ sub environment_setup {
# --------------------------------------------------------------------------
# Add the path where libndbclient can be found
# --------------------------------------------------------------------------
if ( !$opt_skip_ndbcluster )
if ( $ndbcluster_enabled )
{
push(@ld_library_paths, "$basedir/storage/ndb/src/.libs");
}
@ -2392,7 +2368,7 @@ sub environment_setup {
# ----------------------------------------------------
# Setup env for NDB
# ----------------------------------------------------
if ( ! $opt_skip_ndbcluster )
if ( $ndbcluster_enabled )
{
$ENV{'NDB_MGM'}=
my_find_bin($bindir,
@ -2823,7 +2799,7 @@ sub fix_vs_config_dir () {
$opt_vs_config="";
for (<$bindir/sql/*/mysqld.exe>) {
for (<$bindir/sql/*/mysqld.exe>) { #/
if (-M $_ < $modified)
{
$modified = -M _;
@ -2865,37 +2841,87 @@ sub vs_config_dirs ($$) {
sub check_ndbcluster_support {
my $ndbcluster_supported = 0;
if ($mysqld_variables{'ndb-connectstring'})
{
$ndbcluster_supported = 1;
}
if ($opt_skip_ndbcluster && $opt_include_ndbcluster)
{
# User is ambivalent. Theoretically the arg which was
# given last on command line should win, but that order is
# unknown at this time.
mtr_error("Ambigous command, both --include-ndbcluster " .
" and --skip-ndbcluster was specified");
}
# Check if this is MySQL Cluster, ie. mysql version string ends
# with -ndb-Y.Y.Y[-status]
if ( defined $mysql_version_extra &&
$mysql_version_extra =~ /^-ndb-/ )
$mysql_version_extra =~ /-ndb-([0-9]*)\.([0-9]*)\.([0-9]*)/ )
{
mtr_report(" - MySQL Cluster");
# Enable ndb engine and add more test suites
$opt_include_ndbcluster = 1;
$DEFAULT_SUITES.=",ndb";
# MySQL Cluster tree
mtr_report(" - MySQL Cluster detected");
if ($opt_skip_ndbcluster)
{
mtr_report(" - skipping ndbcluster(--skip-ndbcluster)");
return;
}
if (!$ndbcluster_supported)
{
# MySQL Cluster tree, but mysqld was not compiled with
# ndbcluster -> fail unless --skip-ndbcluster was used
mtr_error("This is MySQL Cluster but mysqld does not " .
"support ndbcluster. Use --skip-ndbcluster to " .
"force mtr to run without it.");
}
# mysqld was compiled with ndbcluster -> auto enable
}
else
{
# Not a MySQL Cluster tree
if (!$ndbcluster_supported)
{
if ($opt_include_ndbcluster)
{
mtr_error("Could not detect ndbcluster support ".
"requested with --include-ndbcluster");
}
# Silently skip, mysqld was compiled without ndbcluster
# which is the default case
return;
}
if ($opt_skip_ndbcluster)
{
# Compiled with ndbcluster but ndbcluster skipped
mtr_report(" - skipping ndbcluster(--skip-ndbcluster)");
return;
}
# Not a MySQL Cluster tree, enable ndbcluster
# if --include-ndbcluster was used
if ($opt_include_ndbcluster)
{
# enable ndbcluster
}
else
{
mtr_report(" - skipping ndbcluster(disabled by default)");
return;
}
}
if ($opt_include_ndbcluster)
{
$opt_skip_ndbcluster= 0;
}
if ($opt_skip_ndbcluster)
{
mtr_report(" - skipping ndbcluster");
return;
}
if ( ! $mysqld_variables{'ndb-connectstring'} )
{
#mtr_report(" - skipping ndbcluster, mysqld not compiled with ndbcluster");
$opt_skip_ndbcluster= 2;
return;
}
mtr_report(" - using ndbcluster when necessary, mysqld supports it");
mtr_report(" - enabling ndbcluster");
$ndbcluster_enabled= 1;
# Add MySQL Cluster test suites
$DEFAULT_SUITES.=",ndb,ndb_binlog,rpl_ndb,ndb_rpl,ndb_memcache";
return;
}
@ -4748,6 +4774,7 @@ sub extract_warning_lines ($$) {
qr|Error: io_setup\(\) failed|,
qr|Warning: io_setup\(\) failed|,
qr|Warning: io_setup\(\) attempt|,
qr|setrlimit could not change the size of core files to 'infinity';|,
);
my $matched_lines= [];

10
mysql-test/r/bug13633383.result
View file

@ -4,18 +4,18 @@
CREATE TABLE t1 (
`a` int(11) DEFAULT NULL,
`col432` bit(8) DEFAULT NULL,
`col433` multipoint DEFAULT NULL,
`col434` polygon DEFAULT NULL,
`col433` geometry DEFAULT NULL,
`col434` geometry DEFAULT NULL,
`col435` decimal(50,17) unsigned DEFAULT NULL,
`col436` geometry NOT NULL,
`col437` tinyblob NOT NULL,
`col438` multipolygon DEFAULT NULL,
`col438` geometry DEFAULT NULL,
`col439` mediumblob NOT NULL,
`col440` tinyblob NOT NULL,
`col441` double unsigned DEFAULT NULL
);
CREATE TABLE t2 (
`a` multipoint DEFAULT NULL,
`a` geometry DEFAULT NULL,
`col460` date DEFAULT NULL,
`col461` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
`col462` date NOT NULL,
@ -31,7 +31,7 @@ CREATE TABLE t3 (
`col579` bit(38) NOT NULL,
`col580` varchar(93) NOT NULL,
`col581` datetime DEFAULT NULL,
`col583` multipolygon DEFAULT NULL,
`col583` geometry DEFAULT NULL,
`col584` bit(47) NOT NULL
);
set session sort_buffer_size= 32768;

10
mysql-test/r/cache_temporal_4265.result Normal file
View file

@ -0,0 +1,10 @@
create table t1 (a date);
insert t1 values ('2000-01-02'), ('2001-02-03'), ('2002-03-04');
set debug_dbug='d,str_to_datetime_warn';
select * from t1 where a > date_add('2000-01-01', interval 5 day);
a
2001-02-03
2002-03-04
Warnings:
Note 1003 2000-01-01
drop table t1;

20
mysql-test/r/cast.result
View file

@ -268,37 +268,37 @@ cast(010203101112.121314 as datetime)
0001-02-03 10:11:12
select cast(120010203101112.121314 as datetime);
cast(120010203101112.121314 as datetime)
NULL
0000-00-00 00:00:00
Warnings:
Warning 1292 Incorrect datetime value: '120010203101112.121314'
select cast(cast(1.1 as decimal) as datetime);
cast(cast(1.1 as decimal) as datetime)
NULL
0000-00-00 00:00:00
Warnings:
Warning 1292 Incorrect datetime value: '1'
select cast(cast(-1.1 as decimal) as datetime);
cast(cast(-1.1 as decimal) as datetime)
NULL
0000-00-00 00:00:00
Warnings:
Warning 1292 Incorrect datetime value: '-1'
select cast('0' as date);
cast('0' as date)
NULL
0000-00-00
Warnings:
Warning 1292 Incorrect datetime value: '0'
select cast('' as date);
cast('' as date)
NULL
0000-00-00
Warnings:
Warning 1292 Incorrect datetime value: ''
select cast('0' as datetime);
cast('0' as datetime)
NULL
0000-00-00 00:00:00
Warnings:
Warning 1292 Incorrect datetime value: '0'
select cast('' as datetime);
cast('' as datetime)
NULL
0000-00-00 00:00:00
Warnings:
Warning 1292 Incorrect datetime value: ''
select cast('0' as time);
@ -306,7 +306,7 @@ cast('0' as time)
00:00:00
select cast('' as time);
cast('' as time)
NULL
00:00:00
Warnings:
Warning 1292 Truncated incorrect time value: ''
select cast(NULL as DATE);
@ -323,13 +323,13 @@ cast(NULL as BINARY)
NULL
select cast(cast(120010203101112.121314 as double) as datetime);
cast(cast(120010203101112.121314 as double) as datetime)
NULL
0000-00-00 00:00:00
select cast(cast(1.1 as double) as datetime);
cast(cast(1.1 as double) as datetime)
0000-00-00 00:00:01
select cast(cast(-1.1 as double) as datetime);
cast(cast(-1.1 as double) as datetime)
NULL
0000-00-00 00:00:00
explain extended select cast(10 as double(5,2));
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used

2
mysql-test/r/date_formats.result
View file

@ -521,7 +521,7 @@ TIME_FORMAT("25:00:00", '%l %p')
1 AM
SELECT DATE_FORMAT('%Y-%m-%d %H:%i:%s', 1151414896);
DATE_FORMAT('%Y-%m-%d %H:%i:%s', 1151414896)
NULL
1151414896
Warnings:
Warning 1292 Incorrect datetime value: '%Y-%m-%d %H:%i:%s'
select str_to_date('04 /30/2004', '%m /%d/%Y');

16
mysql-test/r/ddl_i18n_koi8r.result
View file

@ -734,7 +734,7 @@ ALTER DATABASE `mysqltest1` CHARACTER SET utf8 COLLATE utf8_unicode_ci ;
/*!50003 SET @saved_sql_mode = @@sql_mode */ ;
/*!50003 SET sql_mode = '' */ ;
DELIMITER ;;
/*!50003 CREATE*/ /*!50020 DEFINER=`root`@`localhost`*/ /*!50003 PROCEDURE `p1`(
CREATE DEFINER=`root`@`localhost` PROCEDURE `p1`(
INOUT ÐÁÒÁÍ1 CHAR(10),
OUT ÐÁÒÁÍ2 CHAR(10))
BEGIN
@ -751,7 +751,7 @@ COLLATION(_utf8 'текст') AS c6,
@@character_set_client AS c8;
SET ÐÁÒÁÍ1 = 'a';
SET ÐÁÒÁÍ2 = 'b';
END */;;
END ;;
DELIMITER ;
/*!50003 SET sql_mode = @saved_sql_mode */ ;
/*!50003 SET character_set_client = @saved_cs_client */ ;
@ -768,7 +768,7 @@ ALTER DATABASE `mysqltest1` CHARACTER SET utf8 COLLATE utf8_unicode_ci ;
/*!50003 SET @saved_sql_mode = @@sql_mode */ ;
/*!50003 SET sql_mode = '' */ ;
DELIMITER ;;
/*!50003 CREATE*/ /*!50020 DEFINER=`root`@`localhost`*/ /*!50003 PROCEDURE `p2`(
CREATE DEFINER=`root`@`localhost` PROCEDURE `p2`(
INOUT ÐÁÒÁÍ1 CHAR(10) CHARACTER SET utf8,
OUT ÐÁÒÁÍ2 CHAR(10) CHARACTER SET utf8)
BEGIN
@ -785,7 +785,7 @@ COLLATION(_utf8 'текст') AS c6,
@@character_set_client AS c8;
SET ÐÁÒÁÍ1 = 'a';
SET ÐÁÒÁÍ2 = 'b';
END */;;
END ;;
DELIMITER ;
/*!50003 SET sql_mode = @saved_sql_mode */ ;
/*!50003 SET character_set_client = @saved_cs_client */ ;
@ -810,7 +810,7 @@ ALTER DATABASE `mysqltest2` CHARACTER SET utf8 COLLATE utf8_unicode_ci ;
/*!50003 SET @saved_sql_mode = @@sql_mode */ ;
/*!50003 SET sql_mode = '' */ ;
DELIMITER ;;
/*!50003 CREATE*/ /*!50020 DEFINER=`root`@`localhost`*/ /*!50003 PROCEDURE `p3`(
CREATE DEFINER=`root`@`localhost` PROCEDURE `p3`(
INOUT ÐÁÒÁÍ1 CHAR(10),
OUT ÐÁÒÁÍ2 CHAR(10))
BEGIN
@ -827,7 +827,7 @@ COLLATION(_utf8 'текст') AS c6,
@@character_set_client AS c8;
SET ÐÁÒÁÍ1 = 'a';
SET ÐÁÒÁÍ2 = 'b';
END */;;
END ;;
DELIMITER ;
/*!50003 SET sql_mode = @saved_sql_mode */ ;
/*!50003 SET character_set_client = @saved_cs_client */ ;
@ -844,7 +844,7 @@ ALTER DATABASE `mysqltest2` CHARACTER SET utf8 COLLATE utf8_unicode_ci ;
/*!50003 SET @saved_sql_mode = @@sql_mode */ ;
/*!50003 SET sql_mode = '' */ ;
DELIMITER ;;
/*!50003 CREATE*/ /*!50020 DEFINER=`root`@`localhost`*/ /*!50003 PROCEDURE `p4`(
CREATE DEFINER=`root`@`localhost` PROCEDURE `p4`(
INOUT ÐÁÒÁÍ1 CHAR(10) CHARACTER SET utf8,
OUT ÐÁÒÁÍ2 CHAR(10) CHARACTER SET utf8)
BEGIN
@ -861,7 +861,7 @@ COLLATION(_utf8 'текст') AS c6,
@@character_set_client AS c8;
SET ÐÁÒÁÍ1 = 'a';
SET ÐÁÒÁÍ2 = 'b';
END */;;
END ;;
DELIMITER ;
/*!50003 SET sql_mode = @saved_sql_mode */ ;
/*!50003 SET character_set_client = @saved_cs_client */ ;

16
mysql-test/r/ddl_i18n_utf8.result
View file

@ -734,7 +734,7 @@ ALTER DATABASE `mysqltest1` CHARACTER SET utf8 COLLATE utf8_unicode_ci ;
/*!50003 SET @saved_sql_mode = @@sql_mode */ ;
/*!50003 SET sql_mode = '' */ ;
DELIMITER ;;
/*!50003 CREATE*/ /*!50020 DEFINER=`root`@`localhost`*/ /*!50003 PROCEDURE `p1`(
CREATE DEFINER=`root`@`localhost` PROCEDURE `p1`(
INOUT парам1 CHAR(10),
OUT парам2 CHAR(10))
BEGIN
@ -751,7 +751,7 @@ COLLATION(_koi8r '
@@character_set_client AS c8;
SET парам1 = 'a';
SET парам2 = 'b';
END */;;
END ;;
DELIMITER ;
/*!50003 SET sql_mode = @saved_sql_mode */ ;
/*!50003 SET character_set_client = @saved_cs_client */ ;
@ -768,7 +768,7 @@ ALTER DATABASE `mysqltest1` CHARACTER SET utf8 COLLATE utf8_unicode_ci ;
/*!50003 SET @saved_sql_mode = @@sql_mode */ ;
/*!50003 SET sql_mode = '' */ ;
DELIMITER ;;
/*!50003 CREATE*/ /*!50020 DEFINER=`root`@`localhost`*/ /*!50003 PROCEDURE `p2`(
CREATE DEFINER=`root`@`localhost` PROCEDURE `p2`(
INOUT парам1 CHAR(10) CHARACTER SET utf8,
OUT парам2 CHAR(10) CHARACTER SET utf8)
BEGIN
@ -785,7 +785,7 @@ COLLATION(_koi8r '
@@character_set_client AS c8;
SET парам1 = 'a';
SET парам2 = 'b';
END */;;
END ;;
DELIMITER ;
/*!50003 SET sql_mode = @saved_sql_mode */ ;
/*!50003 SET character_set_client = @saved_cs_client */ ;
@ -810,7 +810,7 @@ ALTER DATABASE `mysqltest2` CHARACTER SET utf8 COLLATE utf8_unicode_ci ;
/*!50003 SET @saved_sql_mode = @@sql_mode */ ;
/*!50003 SET sql_mode = '' */ ;
DELIMITER ;;
/*!50003 CREATE*/ /*!50020 DEFINER=`root`@`localhost`*/ /*!50003 PROCEDURE `p3`(
CREATE DEFINER=`root`@`localhost` PROCEDURE `p3`(
INOUT парам1 CHAR(10),
OUT парам2 CHAR(10))
BEGIN
@ -827,7 +827,7 @@ COLLATION(_koi8r '
@@character_set_client AS c8;
SET парам1 = 'a';
SET парам2 = 'b';
END */;;
END ;;
DELIMITER ;
/*!50003 SET sql_mode = @saved_sql_mode */ ;
/*!50003 SET character_set_client = @saved_cs_client */ ;
@ -844,7 +844,7 @@ ALTER DATABASE `mysqltest2` CHARACTER SET utf8 COLLATE utf8_unicode_ci ;
/*!50003 SET @saved_sql_mode = @@sql_mode */ ;
/*!50003 SET sql_mode = '' */ ;
DELIMITER ;;
/*!50003 CREATE*/ /*!50020 DEFINER=`root`@`localhost`*/ /*!50003 PROCEDURE `p4`(
CREATE DEFINER=`root`@`localhost` PROCEDURE `p4`(
INOUT парам1 CHAR(10) CHARACTER SET utf8,
OUT парам2 CHAR(10) CHARACTER SET utf8)
BEGIN
@ -861,7 +861,7 @@ COLLATION(_koi8r '
@@character_set_client AS c8;
SET парам1 = 'a';
SET парам2 = 'b';
END */;;
END ;;
DELIMITER ;
/*!50003 SET sql_mode = @saved_sql_mode */ ;
/*!50003 SET character_set_client = @saved_cs_client */ ;

13
mysql-test/r/derived.result
View file

@ -441,3 +441,16 @@ ERROR 21000: Subquery returns more than 1 row
DROP TABLE t1, t2;
DROP VIEW v1, v2;
set optimizer_switch=@save_derived_optimizer_switch;
create table t1 (n bigint(20) unsigned, d1 datetime, d2 datetime, key (d1));
insert t1 values (2085,'2012-01-01 00:00:00','2013-01-01 00:00:00');
insert t1 values (2084,'2012-02-01 00:00:00','2013-01-01 00:00:00');
insert t1 values (2088,'2012-03-01 00:00:00','2013-01-01 00:00:00');
select * from (
select n, d1, d2, @result := 0 as result
from t1
where d1 < '2012-12-12 12:12:12' and n in (2085, 2084) order by d2 asc
) as calculated_result;
n d1 d2 result
2085 2012-01-01 00:00:00 2013-01-01 00:00:00 0
2084 2012-02-01 00:00:00 2013-01-01 00:00:00 0
drop table t1;

51
mysql-test/r/derived_view.result
View file

@ -2164,6 +2164,57 @@ a
set optimizer_switch=@save3912_optimizer_switch;
drop table t1, t2, t3;
#
# MDEV-4209: equi-join on BLOB column from materialized view
# or derived table
#
set @save_optimizer_switch=@@optimizer_switch;
set optimizer_switch='derived_with_keys=on';
CREATE TABLE t1 (c1 text, c2 int);
INSERT INTO t1 VALUES ('a',1), ('c',3), ('g',7), ('d',4), ('c',3);
CREATE TABLE t2 (c1 text, c2 int);
INSERT INTO t2 VALUES ('b',2), ('c',3);
CREATE ALGORITHM=TEMPTABLE VIEW v1 AS SELECT * FROM t1;
EXPLAIN EXTENDED
SELECT v1.c1, v1.c2 FROM v1, t2 WHERE v1.c1=t2.c1 AND v1.c2=t2.c2;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t2 ALL NULL NULL NULL NULL 2 100.00 Using where
1 PRIMARY <derived2> ref key0 key0 5 test.t2.c2 2 100.00 Using where
2 DERIVED t1 ALL NULL NULL NULL NULL 5 100.00
Warnings:
Note 1003 select `v1`.`c1` AS `c1`,`v1`.`c2` AS `c2` from `test`.`v1` join `test`.`t2` where ((`v1`.`c1` = `test`.`t2`.`c1`) and (`v1`.`c2` = `test`.`t2`.`c2`))
SELECT v1.c1, v1.c2 FROM v1, t2 WHERE v1.c1=t2.c1 AND v1.c2=t2.c2;
c1 c2
c 3
c 3
EXPLAIN EXTENDED
SELECT t2.c1, t2.c2 FROM (SELECT c1 g, MAX(c2) m FROM t1 GROUP BY c1) t, t2
WHERE t.g=t2.c1 AND t.m=t2.c2;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t2 ALL NULL NULL NULL NULL 2 100.00 Using where
1 PRIMARY <derived2> ref key0 key0 5 test.t2.c2 2 100.00 Using where
2 DERIVED t1 ALL NULL NULL NULL NULL 5 100.00 Using temporary; Using filesort
Warnings:
Note 1003 select `test`.`t2`.`c1` AS `c1`,`test`.`t2`.`c2` AS `c2` from (select `test`.`t1`.`c1` AS `g`,max(`test`.`t1`.`c2`) AS `m` from `test`.`t1` group by `test`.`t1`.`c1`) `t` join `test`.`t2` where ((`t`.`g` = `test`.`t2`.`c1`) and (`t`.`m` = `test`.`t2`.`c2`))
SELECT t2.c1, t2.c2 FROM (SELECT c1 g, MAX(c2) m FROM t1 GROUP BY c1) t, t2
WHERE t.g=t2.c1 AND t.m=t2.c2;
c1 c2
c 3
EXPLAIN EXTENDED
SELECT v1.c1, v1.c2, t2.c1, t2.c2 FROM v1, t2 WHERE v1.c1=t2.c1;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t2 ALL NULL NULL NULL NULL 2 100.00
1 PRIMARY <derived2> ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join)
2 DERIVED t1 ALL NULL NULL NULL NULL 5 100.00
Warnings:
Note 1003 select `v1`.`c1` AS `c1`,`v1`.`c2` AS `c2`,`test`.`t2`.`c1` AS `c1`,`test`.`t2`.`c2` AS `c2` from `test`.`v1` join `test`.`t2` where (`v1`.`c1` = `test`.`t2`.`c1`)
SELECT v1.c1, v1.c2, t2.c1, t2.c2 FROM v1, t2 WHERE v1.c1=t2.c1;
c1 c2 c1 c2
c 3 c 3
c 3 c 3
DROP VIEW v1;
DROP TABLE t1,t2;
set optimizer_switch=@save_optimizer_switch;
#
# end of 5.3 tests
#
set optimizer_switch=@exit_optimizer_switch;

91
mysql-test/r/dyncol.result
View file

@ -182,13 +182,13 @@ select column_get(column_create(1, 1212 AS unsigned int), 1 as unsigned int);
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Note 1003 select cast(column_get(column_create(1,1212 AS unsigned int),1) as unsigned) AS `column_get(column_create(1, 1212 AS unsigned int), 1 as unsigned int)`
Note 1003 select column_get(column_create(1,1212 AS unsigned int),1 as unsigned) AS `column_get(column_create(1, 1212 AS unsigned int), 1 as unsigned int)`
explain extended
select column_get(column_create(1, 1212 AS unsigned int), 1 as unsigned);
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Note 1003 select cast(column_get(column_create(1,1212 AS unsigned int),1) as unsigned) AS `column_get(column_create(1, 1212 AS unsigned int), 1 as unsigned)`
Note 1003 select column_get(column_create(1,1212 AS unsigned int),1 as unsigned) AS `column_get(column_create(1, 1212 AS unsigned int), 1 as unsigned)`
select column_get(column_create(1, 1212 AS decimal), 1 as unsigned int);
column_get(column_create(1, 1212 AS decimal), 1 as unsigned int)
1212
@ -261,13 +261,13 @@ select column_get(column_create(1, 1212 AS int), 1 as int);
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Note 1003 select cast(column_get(column_create(1,1212 AS int),1) as signed) AS `column_get(column_create(1, 1212 AS int), 1 as int)`
Note 1003 select column_get(column_create(1,1212 AS int),1 as signed) AS `column_get(column_create(1, 1212 AS int), 1 as int)`
explain extended
select column_get(column_create(1, 1212 AS int), 1 as signed int);
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Note 1003 select cast(column_get(column_create(1,1212 AS int),1) as signed) AS `column_get(column_create(1, 1212 AS int), 1 as signed int)`
Note 1003 select column_get(column_create(1,1212 AS int),1 as signed) AS `column_get(column_create(1, 1212 AS int), 1 as signed int)`
select column_get(column_create(1, -1212 AS int), 1 as int);
column_get(column_create(1, -1212 AS int), 1 as int)
-1212
@ -368,7 +368,7 @@ select column_get(column_create(1, "1212" AS char charset utf8), 1 as char chars
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Note 1003 select cast(column_get(column_create(1,'1212' AS char charset utf8 ),1) as char charset utf8) AS `column_get(column_create(1, "1212" AS char charset utf8), 1 as char charset utf8)`
Note 1003 select column_get(column_create(1,'1212' AS char charset utf8 ),1 as char charset utf8) AS `column_get(column_create(1, "1212" AS char charset utf8), 1 as char charset utf8)`
select column_get(column_create(1, 1212 AS unsigned int), 1 as char charset utf8);
column_get(column_create(1, 1212 AS unsigned int), 1 as char charset utf8)
1212
@ -428,7 +428,7 @@ select column_get(column_create(1, "1212" AS char charset utf8), 1 as char chars
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Note 1003 select cast(column_get(column_create(1,'1212' AS char charset utf8 ),1) as char charset binary) AS `column_get(column_create(1, "1212" AS char charset utf8), 1 as char charset binary)`
Note 1003 select column_get(column_create(1,'1212' AS char charset utf8 ),1 as char charset binary) AS `column_get(column_create(1, "1212" AS char charset utf8), 1 as char charset binary)`
#
# column get real
#
@ -440,13 +440,13 @@ select column_get(column_create(1, 1212.12 AS double), 1 as double);
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Note 1003 select cast(column_get(column_create(1,1212.12 AS double),1) as double) AS `column_get(column_create(1, 1212.12 AS double), 1 as double)`
Note 1003 select column_get(column_create(1,1212.12 AS double),1 as double) AS `column_get(column_create(1, 1212.12 AS double), 1 as double)`
explain extended
select column_get(column_create(1, 1212.12 AS double), 1 as double(6,2));
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Note 1003 select cast(column_get(column_create(1,1212.12 AS double),1) as double(6,2)) AS `column_get(column_create(1, 1212.12 AS double), 1 as double(6,2))`
Note 1003 select column_get(column_create(1,1212.12 AS double),1 as double(6,2)) AS `column_get(column_create(1, 1212.12 AS double), 1 as double(6,2))`
select column_get(column_create(1, 18446744073709551615 AS unsigned int), 1 as double);
column_get(column_create(1, 18446744073709551615 AS unsigned int), 1 as double)
1.8446744073709552e19
@ -521,13 +521,13 @@ select column_get(column_create(1, 1212.12 AS double), 1 as decimal);
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Note 1003 select cast(column_get(column_create(1,1212.12 AS double),1) as decimal(10,0)) AS `column_get(column_create(1, 1212.12 AS double), 1 as decimal)`
Note 1003 select column_get(column_create(1,1212.12 AS double),1 as decimal(10,0)) AS `column_get(column_create(1, 1212.12 AS double), 1 as decimal)`
explain extended
select column_get(column_create(1, 1212.12 AS double), 1 as decimal(6,2));
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Note 1003 select cast(column_get(column_create(1,1212.12 AS double),1) as decimal(6,2)) AS `column_get(column_create(1, 1212.12 AS double), 1 as decimal(6,2))`
Note 1003 select column_get(column_create(1,1212.12 AS double),1 as decimal(6,2)) AS `column_get(column_create(1, 1212.12 AS double), 1 as decimal(6,2))`
select column_get(column_create(1, 18446744073709551615 AS unsigned int), 1 as decimal(20,0));
column_get(column_create(1, 18446744073709551615 AS unsigned int), 1 as decimal(20,0))
18446744073709551615
@ -1336,6 +1336,77 @@ select hex(COLUMN_CREATE(0, 0.0 as decimal));
hex(COLUMN_CREATE(0, 0.0 as decimal))
000100000004
#
# MDEV-4292: parse error when selecting on views using dynamic column
#
create table t1 (i int, d blob);
create view v1 as select i, column_get(d, 1 as binary) as a from t1;
select * from v1;
i a
show create view v1;
View Create View character_set_client collation_connection
v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`i` AS `i`,column_get(`t1`.`d`,1 as char charset binary) AS `a` from `t1` latin1 latin1_swedish_ci
drop view v1;
create view v1 as select i, column_get(d, 1 as int) as a from t1;
select * from v1;
i a
show create view v1;
View Create View character_set_client collation_connection
v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`i` AS `i`,column_get(`t1`.`d`,1 as signed) AS `a` from `t1` latin1 latin1_swedish_ci
drop view v1;
create view v1 as select i, column_get(d, 1 as unsigned int) as a from t1;
select * from v1;
i a
show create view v1;
View Create View character_set_client collation_connection
v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`i` AS `i`,column_get(`t1`.`d`,1 as unsigned) AS `a` from `t1` latin1 latin1_swedish_ci
drop view v1;
create view v1 as select i, column_get(d, 1 as date) as a from t1;
select * from v1;
i a
show create view v1;
View Create View character_set_client collation_connection
v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`i` AS `i`,column_get(`t1`.`d`,1 as date) AS `a` from `t1` latin1 latin1_swedish_ci
drop view v1;
create view v1 as select i, column_get(d, 1 as time) as a from t1;
select * from v1;
i a
show create view v1;
View Create View character_set_client collation_connection
v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`i` AS `i`,column_get(`t1`.`d`,1 as time) AS `a` from `t1` latin1 latin1_swedish_ci
drop view v1;
create view v1 as select i, column_get(d, 1 as datetime) as a from t1;
select * from v1;
i a
show create view v1;
View Create View character_set_client collation_connection
v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`i` AS `i`,column_get(`t1`.`d`,1 as datetime) AS `a` from `t1` latin1 latin1_swedish_ci
drop view v1;
create view v1 as select i, column_get(d, 1 as decimal) as a from t1;
select * from v1;
i a
show create view v1;
View Create View character_set_client collation_connection
v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`i` AS `i`,column_get(`t1`.`d`,1 as decimal(10,0)) AS `a` from `t1` latin1 latin1_swedish_ci
drop view v1;
create view v1 as select i, column_get(d, 1 as double) as a from t1;
select * from v1;
i a
show create view v1;
View Create View character_set_client collation_connection
v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`i` AS `i`,column_get(`t1`.`d`,1 as double) AS `a` from `t1` latin1 latin1_swedish_ci
drop view v1;
create view v1 as select i, column_get(d, 1 as char) as a from t1;
select * from v1;
i a
show create view v1;
View Create View character_set_client collation_connection
v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`i` AS `i`,column_get(`t1`.`d`,1 as char charset latin1) AS `a` from `t1` latin1 latin1_swedish_ci
drop view v1;
drop table t1;
#
# end of 5.3 tests
#
#
# test of symbolic names
#
# creation test (names)

6
mysql-test/r/func_date_add.result
View file

@ -96,3 +96,9 @@ b + interval a day
2002-02-04
drop table t1;
End of 5.0 tests
create table t1 (a varchar(10));
insert t1 values ('2000-12-03'),('2008-05-03');
select * from t1 where case a when adddate( '2012-12-12', 7 ) then true end;
a
drop table t1;
End of 5.5 tests

9
mysql-test/r/func_group.result
View file

@ -1851,7 +1851,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 range a a 4 NULL 4 100.00 Using where; Using index; Using join buffer (flat, BNL join)
2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where
Warnings:
Note 1003 select max(`test`.`t1`.`a`) AS `MAX(a)` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = 2) and (`test`.`t2`.`a` = 1) and (`test`.`t1`.`a` < 10))
Note 1003 select max(`test`.`t1`.`a`) AS `MAX(a)` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`a` = 1) and (`test`.`t2`.`b` = 2) and (`test`.`t1`.`a` < 10))
SELECT MAX(a) FROM t1 WHERE (1,2) IN (SELECT a,b FROM t2 WHERE b<5) and a<10;
MAX(a)
NULL
@ -2090,6 +2090,13 @@ set @@optimizer_switch=@save_optimizer_switch;
# Cleanup for BUG#46680
#
DROP TABLE IF EXISTS t1,t2,t3,empty1;
create table t1 (i int, d date);
insert into t1 values (1, '2008-10-02'), (2, '2010-12-12');
select avg(export_set( 3, 'y', sha(i))), group_concat(d) from t1 group by d order by i;
avg(export_set( 3, 'y', sha(i))) group_concat(d)
0 2008-10-02
0 2010-12-12
drop table t1;
#
# Bug#52123 Assertion failed: aggregator == aggr->Aggrtype(),
# file .\item_sum.cc, line 587

15
mysql-test/r/func_group_innodb.result
View file

@ -217,7 +217,20 @@ SELECT member_id_to, COUNT(*) FROM t1 WHERE r_date =
member_id_to COUNT(*)
518491 2
DROP TABLE t1;
# End of test BUG#12713907
#
# MDEV-4269: crash when grouping by values()
#
SELECT @@storage_engine INTO @old_engine;
set storage_engine=innodb;
create table y select 1 b;
select 1 from y group by b;
1
1
select 1 from y group by values(b);
1
1
drop table y;
SET storage_engine=@old_engine;
#
# Bug#13723054 CRASH WITH MIN/MAX AFTER QUICK_GROUP_MIN_MAX_SELECT::NEXT_MIN
#

4
mysql-test/r/func_sapdb.result
View file

@ -168,7 +168,7 @@ date("1997-12-31 23:59:59.000001")
1997-12-31
select date("1997-13-31 23:59:59.000001");
date("1997-13-31 23:59:59.000001")
NULL
0000-00-00
Warnings:
Warning 1292 Incorrect datetime value: '1997-13-31 23:59:59.000001'
select time("1997-12-31 23:59:59.000001");
@ -176,7 +176,7 @@ time("1997-12-31 23:59:59.000001")
23:59:59.000001
select time("1997-12-31 25:59:59.000001");
time("1997-12-31 25:59:59.000001")
NULL
00:00:00
Warnings:
Warning 1292 Truncated incorrect time value: '1997-12-31 25:59:59.000001'
select microsecond("1997-12-31 23:59:59.000001");

40
mysql-test/r/func_str.result
View file

@ -2634,6 +2634,31 @@ SELECT * FROM t1;
a
aaaaaaaaaaaaaa
DROP TABLE t1;
SELECT SUBSTRING('1', DAY(FROM_UNIXTIME(-1)));
SUBSTRING('1', DAY(FROM_UNIXTIME(-1)))
NULL
SELECT LEFT('1', DAY(FROM_UNIXTIME(-1)));
LEFT('1', DAY(FROM_UNIXTIME(-1)))
NULL
SELECT RIGHT('1', DAY(FROM_UNIXTIME(-1)));
RIGHT('1', DAY(FROM_UNIXTIME(-1)))
NULL
SELECT REPEAT('1', DAY(FROM_UNIXTIME(-1)));
REPEAT('1', DAY(FROM_UNIXTIME(-1)))
NULL
SELECT RPAD('hi', DAY(FROM_UNIXTIME(-1)),'?');
RPAD('hi', DAY(FROM_UNIXTIME(-1)),'?')
NULL
SELECT LPAD('hi', DAY(FROM_UNIXTIME(-1)),'?');
LPAD('hi', DAY(FROM_UNIXTIME(-1)),'?')
NULL
create table t1 (i int);
insert into t1 values (null),(8);
select group_concat( i ), make_set( i, 'a', 'b' ) field from t1 group by field;
group_concat( i ) field
NULL NULL
8
drop table t1;
End of 5.1 tests
Start of 5.4 tests
SELECT format(12345678901234567890.123, 3);
@ -2864,9 +2889,6 @@ sha1('P'),
Warnings:
Warning 1292 Truncated incorrect DECIMAL value: '[.DC2.]'
SET @@global.max_allowed_packet:= @tmp_max;
#
# End of 5.5 tests
#
SELECT @tmp_max:= @@global.max_allowed_packet;
@tmp_max:= @@global.max_allowed_packet
1048576
@ -2880,3 +2902,15 @@ NULL
Warnings:
Warning 1301 Result of repeat() was larger than max_allowed_packet (1048576) - truncated
SET @@global.max_allowed_packet:= @tmp_max;
#
# MDEV-4272: DIV operator crashes in Item_func_int_div::val_int
# (incorrect NULL value handling by convert)
#
create table t1(a int) select null;
select 1 div convert(a using utf8) from t1;
1 div convert(a using utf8)
NULL
drop table t1;
#
# End of 5.5 tests
#

18
mysql-test/r/func_time.result
View file

@ -1781,7 +1781,7 @@ Warnings:
Warning 1441 Datetime function: time field overflow
select cast('131415.123e0' as time);
cast('131415.123e0' as time)
NULL
00:00:00
Warnings:
Warning 1292 Truncated incorrect time value: '131415.123e0'
select cast('2010-01-02 03:04:05' as datetime) between null and '2010-01-02 03:04:04';
@ -1801,12 +1801,12 @@ unix_timestamp(null)
NULL
select truncate(date('2010-40-10'), 6);
truncate(date('2010-40-10'), 6)
NULL
0.000000
Warnings:
Warning 1292 Incorrect datetime value: '2010-40-10'
select extract(month from '2010-40-50');
extract(month from '2010-40-50')
NULL
0
Warnings:
Warning 1292 Incorrect datetime value: '2010-40-50'
select subtime('0000-00-10 10:10:10', '30 10:00:00');
@ -1924,3 +1924,15 @@ microsecond('12:00:00.123456') microsecond('2009-12-31 23:59:59.000010')
123456 10
select now(258);
ERROR 42000: Too big precision 258 specified for 'now'. Maximum is 6.
SELECT 1 FROM DUAL WHERE YEAR(TIMEDIFF(NULL, '12:12:12'));
1
SELECT 1 FROM DUAL WHERE MONTH(TIMEDIFF(NULL, '12:12:12'));
1
SELECT 1 FROM DUAL WHERE DAYOFMONTH(TIMEDIFF(NULL, '12:12:12'));
1
SELECT 1 FROM DUAL WHERE HOUR(TIMEDIFF(NULL, '12:12:12'));
1
SELECT 1 FROM DUAL WHERE MINUTE(TIMEDIFF(NULL, '12:12:12'));
1
SELECT 1 FROM DUAL WHERE SECOND(TIMEDIFF(NULL, '12:12:12'));
1

4
mysql-test/r/gis-rtree.result
View file

@ -758,7 +758,7 @@ SPATIAL KEY(g)
INSERT INTO t1 (g) VALUES (GeomFromText('LineString(1 2, 2 3)')),(GeomFromText('LineString(1 2, 2 4)'));
drop table t1;
CREATE TABLE t1 (
line LINESTRING NOT NULL,
line GEOMETRY NOT NULL,
kind ENUM('po', 'pp', 'rr', 'dr', 'rd', 'ts', 'cl') NOT NULL DEFAULT 'po',
name VARCHAR(32),
SPATIAL KEY (line)
@ -1553,7 +1553,7 @@ End of 5.0 tests.
# Bug #57323/11764487: myisam corruption with insert ignore
# and invalid spatial data
#
CREATE TABLE t1(a LINESTRING NOT NULL, b GEOMETRY NOT NULL,
CREATE TABLE t1(a POINT NOT NULL, b GEOMETRY NOT NULL,
SPATIAL KEY(a), SPATIAL KEY(b)) ENGINE=MyISAM;
INSERT INTO t1 VALUES(GEOMFROMTEXT("point (0 0)"), GEOMFROMTEXT("point (1 1)"));
INSERT IGNORE INTO t1 SET a=GEOMFROMTEXT("point (-6 0)"), b=GEOMFROMTEXT("error");

137
mysql-test/r/gis.result
View file

@ -406,20 +406,20 @@ FROM gis_geometrycollection g1, gis_geometrycollection g2 ORDER BY first, second
first second w c o e d t i r
120 120 1 1 0 1 0 1 1 0
120 121 0 0 1 0 0 0 1 0
120 122 0 1 NULL 0 NULL 0 NULL 0
120 123 0 1 NULL 0 NULL 0 NULL 0
120 122 NULL NULL NULL NULL NULL NULL NULL NULL
120 123 NULL NULL NULL NULL NULL NULL NULL NULL
121 120 0 0 1 0 0 0 1 0
121 121 1 1 0 1 0 1 1 0
121 122 0 1 NULL 0 NULL 0 NULL 0
121 123 0 1 NULL 0 NULL 0 NULL 0
122 120 1 0 NULL 0 NULL 0 NULL 0
122 121 1 0 NULL 0 NULL 0 NULL 0
122 122 1 1 NULL 1 NULL 0 NULL 0
122 123 1 1 NULL 1 NULL 0 NULL 0
123 120 1 0 NULL 0 NULL 0 NULL 0
123 121 1 0 NULL 0 NULL 0 NULL 0
123 122 1 1 NULL 1 NULL 0 NULL 0
123 123 1 1 NULL 1 NULL 0 NULL 0
121 122 NULL NULL NULL NULL NULL NULL NULL NULL
121 123 NULL NULL NULL NULL NULL NULL NULL NULL
122 120 NULL NULL NULL NULL NULL NULL NULL NULL
122 121 NULL NULL NULL NULL NULL NULL NULL NULL
122 122 NULL NULL NULL NULL NULL NULL NULL NULL
122 123 NULL NULL NULL NULL NULL NULL NULL NULL
123 120 NULL NULL NULL NULL NULL NULL NULL NULL
123 121 NULL NULL NULL NULL NULL NULL NULL NULL
123 122 NULL NULL NULL NULL NULL NULL NULL NULL
123 123 NULL NULL NULL NULL NULL NULL NULL NULL
explain extended SELECT g1.fid as first, g2.fid as second,
Within(g1.g, g2.g) as w, Contains(g1.g, g2.g) as c, Overlaps(g1.g, g2.g) as o,
Equals(g1.g, g2.g) as e, Disjoint(g1.g, g2.g) as d, Touches(g1.g, g2.g) as t,
@ -1047,7 +1047,7 @@ SET @a=0x00000000030000000100000000000000000000000000144000000000000014400000000
SET @a=POLYFROMWKB(@a);
SET @a=0x00000000030000000000000000000000000000000000144000000000000014400000000000001840000000000000184000000000000014400000000000001440;
SET @a=POLYFROMWKB(@a);
create table t1(a polygon NOT NULL)engine=myisam;
create table t1(a geometry NOT NULL)engine=myisam;
insert into t1 values (geomfromtext("point(0 1)"));
insert into t1 values (geomfromtext("point(1 0)"));
select * from (select polygon(t1.a) as p from t1 order by t1.a) d;
@ -1063,6 +1063,84 @@ create table t1(a char(32) not null) engine=myisam;
create spatial index i on t1 (a);
ERROR HY000: Incorrect arguments to SPATIAL INDEX
drop table t1;
CREATE TABLE t0 (a BINARY(32) NOT NULL);
CREATE SPATIAL INDEX i on t0 (a);
ERROR HY000: Incorrect arguments to SPATIAL INDEX
INSERT INTO t0 VALUES (1);
CREATE TABLE t1(
col0 BINARY NOT NULL,
col2 TIMESTAMP,
SPATIAL INDEX i1 (col0)
) ENGINE=MyISAM;
ERROR HY000: Incorrect arguments to SPATIAL INDEX
CREATE TABLE t1 (
col0 BINARY NOT NULL,
col2 TIMESTAMP
) ENGINE=MyISAM;
CREATE SPATIAL INDEX idx0 ON t1(col0);
ERROR HY000: Incorrect arguments to SPATIAL INDEX
ALTER TABLE t1 ADD SPATIAL INDEX i1 (col0);
ERROR HY000: Incorrect arguments to SPATIAL INDEX
CREATE TABLE t2 (
col0 INTEGER NOT NULL,
col1 POINT,
col2 POINT
);
CREATE SPATIAL INDEX idx0 ON t2 (col1, col2);
ERROR HY000: Incorrect arguments to SPATIAL INDEX
CREATE TABLE t3 (
col0 INTEGER NOT NULL,
col1 POINT,
col2 LINESTRING,
SPATIAL INDEX i1 (col1, col2)
);
ERROR HY000: Incorrect arguments to SPATIAL INDEX
DROP TABLE t0, t1, t2;
#
# BUG#12414917 - ISCLOSED() CRASHES ON 64-BIT BUILDS
#
SELECT ISCLOSED(CONVERT(CONCAT(' ', 0x2), BINARY(20)));
ISCLOSED(CONVERT(CONCAT(' ', 0x2), BINARY(20)))
NULL
#
# BUG#12537203 - CRASH WHEN SUBSELECTING GLOBAL VARIABLES IN
# GEOMETRY FUNCTION ARGUMENTS
#
SELECT GEOMETRYCOLLECTION((SELECT @@OLD));
ERROR 22007: Illegal non geometric '' value found during parsing
#
# MDEV-4252 geometry query crashes server
#
select astext(0x0100000000030000000100000000000010);
astext(0x0100000000030000000100000000000010)
NULL
select astext(st_centroid(0x0100000000030000000100000000000010));
astext(st_centroid(0x0100000000030000000100000000000010))
NULL
select astext(st_exteriorring(0x0100000000030000000100000000000010));
astext(st_exteriorring(0x0100000000030000000100000000000010))
NULL
select envelope(0x0100000000030000000100000000000010);
envelope(0x0100000000030000000100000000000010)
NULL
select geometryn(0x0100000000070000000100000001030000000200000000000000ffff0000, 1);
geometryn(0x0100000000070000000100000001030000000200000000000000ffff0000, 1)
NULL
select geometryn(0x0100000000070000000100000001030000000200000000000000ffffff0f, 1);
geometryn(0x0100000000070000000100000001030000000200000000000000ffffff0f, 1)
NULL
#
# MDEV-4296 Assertion `n_linear_rings > 0' fails in Gis_polygon::centroid_xy
#
SELECT Centroid( AsBinary( LineString(Point(0,0), Point(0,0), Point(0,0) )));
Centroid( AsBinary( LineString(Point(0,0), Point(0,0), Point(0,0) )))
NULL
#
# MDEV-4295 Server crashes in get_point on a query with Area, AsBinary, MultiPoint
#
SELECT Area(AsBinary(MultiPoint(Point(0,9), Point(0,1), Point(2,2))));
Area(AsBinary(MultiPoint(Point(0,9), Point(0,1), Point(2,2))))
NULL
End of 5.1 tests
select ST_AREA(ST_GEOMCOLLFROMTEXT(' GEOMETRYCOLLECTION(LINESTRING(100 100, 31 10, 77 80), POLYGON((0 0,4 7,1 1,0 0)), POINT(20 20))'));
ST_AREA(ST_GEOMCOLLFROMTEXT(' GEOMETRYCOLLECTION(LINESTRING(100 100, 31 10, 77 80), POLYGON((0 0,4 7,1 1,0 0)), POINT(20 20))'))
@ -1428,6 +1506,7 @@ WHERE ST_Contains(ST_Buffer(bridges.position, 15.0), buildings.footprint) = 1;
count(*)
1
DROP DATABASE gis_ogs;
USE test;
#
# BUG #1043845 st_distance() results are incorrect depending on variable order
#
@ -1451,20 +1530,23 @@ geomfromtext('LINESTRING(-95.9673005697771 36.13509598461,
-95.9673057475387 36.1344478941074,
-95.9673063519371 36.
0.008148695928146028
USE test;
#
# BUG#12414917 - ISCLOSED() CRASHES ON 64-BIT BUILDS
# MDEV-4310 geometry function equals hangs forever.
#
SELECT ISCLOSED(CONVERT(CONCAT(' ', 0x2), BINARY(20)));
ISCLOSED(CONVERT(CONCAT(' ', 0x2), BINARY(20)))
create table t1(a geometry not null)engine=myisam;
insert into t1 values(geomfromtext("POINT(0 0)"));
insert into t1 values(geomfromtext("POINT(0 9.2233720368548e18)"));
insert into t1 values(geomfromtext("POINT(0 9.2233720368548e18)"));
select equals(`a`,convert(`a` using utf8)) from `t1`;
equals(`a`,convert(`a` using utf8))
1
NULL
#
# BUG#12537203 - CRASH WHEN SUBSELECTING GLOBAL VARIABLES IN
# GEOMETRY FUNCTION ARGUMENTS
#
SELECT GEOMETRYCOLLECTION((SELECT @@OLD));
ERROR 22007: Illegal non geometric '' value found during parsing
End of 5.1 tests
NULL
Warnings:
Warning 1300 Invalid utf8 character string: 'E043'
Warning 1300 Invalid utf8 character string: 'E043'
drop table t1;
End of 5.3 tests
#
# Bug#11908153: CRASH AND/OR VALGRIND ERRORS IN FIELD_BLOB::GET_KEY_IMAGE
#
@ -1491,4 +1573,11 @@ SELECT 1 FROM g1 WHERE a >= ANY
(SELECT 1 FROM g1 WHERE a = geomfromtext('') OR a) ;
1
DROP TABLE g1;
#
# MDEV-3819 missing constraints for spatial column types
#
create table t1 (pt point);
insert into t1 values(Geomfromtext('POLYGON((1 1, 2 2, 2 1, 1 1))'));
ERROR 22007: Incorrect POINT value: 'POLYGON' for column 'pt' at row 1
drop table t1;
End of 5.5 tests

244
mysql-test/r/group_by.result
View file

@ -1946,6 +1946,250 @@ Warning 1292 Truncated incorrect INTEGER value: 'K'
Warning 1292 Truncated incorrect INTEGER value: 'jxW<'
DROP TABLE t1;
SET SQL_BIG_TABLES=0;
#
# MDEV-641 LP:1002108 - Wrong result (or crash) from a query with duplicated field in the group list and a limit clause
# Bug#11761078: 53534: INCORRECT 'SELECT SQL_BIG_RESULT...'
# WITH GROUP BY ON DUPLICATED FIELDS
#
CREATE TABLE t1(
col1 int,
UNIQUE INDEX idx (col1));
INSERT INTO t1 VALUES (1),(2),(3),(4),(5),(6),(7),(8),(9),(10),
(11),(12),(13),(14),(15),(16),(17),(18),(19),(20);
EXPLAIN SELECT col1 AS field1, col1 AS field2
FROM t1 GROUP BY field1, field2;;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL idx 5 NULL 20 Using index; Using temporary; Using filesort
FLUSH STATUS;
SELECT col1 AS field1, col1 AS field2
FROM t1 GROUP BY field1, field2;;
field1 field2
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
19 19
20 20
SHOW SESSION STATUS LIKE 'Sort_scan%';
Variable_name Value
Sort_scan 1
EXPLAIN SELECT SQL_BIG_RESULT col1 AS field1, col1 AS field2
FROM t1 GROUP BY field1, field2;;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL idx 5 NULL 20 Using index; Using filesort
FLUSH STATUS;
SELECT SQL_BIG_RESULT col1 AS field1, col1 AS field2
FROM t1 GROUP BY field1, field2;;
field1 field2
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
19 19
20 20
SHOW SESSION STATUS LIKE 'Sort_scan%';
Variable_name Value
Sort_scan 1
CREATE VIEW v1 AS SELECT * FROM t1;
SELECT SQL_BIG_RESULT col1 AS field1, col1 AS field2
FROM v1
GROUP BY field1, field2;
field1 field2
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
19 19
20 20
SELECT SQL_BIG_RESULT tbl1.col1 AS field1, tbl2.col1 AS field2
FROM t1 as tbl1, t1 as tbl2
GROUP BY field1, field2
LIMIT 3;
field1 field2
1 1
1 2
1 3
explain
select col1 f1, col1 f2 from t1 order by f2, f1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL idx 5 NULL 20 Using index; Using filesort
select col1 f1, col1 f2 from t1 order by f2, f1;
f1 f2
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
19 19
20 20
explain
select col1 f1, col1 f2 from t1 group by f2 order by f2, f1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx 5 NULL 7 Using index for group-by; Using temporary; Using filesort
select col1 f1, col1 f2 from t1 group by f2 order by f2, f1;
f1 f2
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
19 19
20 20
explain
select col1 f1, col1 f2 from t1 group by f1, f2 order by f2, f1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL idx 5 NULL 20 Using index; Using temporary; Using filesort
select col1 f1, col1 f2 from t1 group by f1, f2 order by f2, f1;
f1 f2
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
19 19
20 20
CREATE TABLE t2(
col1 int,
col2 int,
UNIQUE INDEX idx (col1, col2));
INSERT INTO t2(col1, col2) VALUES
(1,20),(2,19),(3,18),(4,17),(5,16),(6,15),(7,14),(8,13),(9,12),(10,11),
(11,10),(12,9),(13,8),(14,7),(15,6),(16,5),(17,4),(18,3),(19,2),(20,1);
explain
select col1 f1, col2 f2, col1 f3 from t2 group by f1, f2, f3;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 index NULL idx 10 NULL 20 Using index; Using temporary; Using filesort
select col1 f1, col2 f2, col1 f3 from t2 group by f1, f2, f3;
f1 f2 f3
1 20 1
2 19 2
3 18 3
4 17 4
5 16 5
6 15 6
7 14 7
8 13 8
9 12 9
10 11 10
11 10 11
12 9 12
13 8 13
14 7 14
15 6 15
16 5 16
17 4 17
18 3 18
19 2 19
20 1 20
explain
select col1 f1, col2 f2, col1 f3 from t2 order by f1, f2, f3;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 index NULL idx 10 NULL 20 Using index; Using filesort
select col1 f1, col2 f2, col1 f3 from t2 order by f1, f2, f3;
f1 f2 f3
1 20 1
2 19 2
3 18 3
4 17 4
5 16 5
6 15 6
7 14 7
8 13 8
9 12 9
10 11 10
11 10 11
12 9 12
13 8 13
14 7 14
15 6 15
16 5 16
17 4 17
18 3 18
19 2 19
20 1 20
DROP VIEW v1;
DROP TABLE t1, t2;
# End of 5.1 tests
#
# LP bug#694450 Wrong result with non-standard GROUP BY + ORDER BY

104
mysql-test/r/group_min_max.result
View file

@ -1714,7 +1714,7 @@ explain extended select distinct a1,a2,b,c from t1 where (a2 >= 'b') and (b = 'a
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 index NULL idx_t1_1 163 NULL 128 50.78 Using where; Using index
Warnings:
Note 1003 select distinct `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c` from `test`.`t1` where ((`test`.`t1`.`c` = 'i121') and (`test`.`t1`.`b` = 'a') and (`test`.`t1`.`a2` >= 'b'))
Note 1003 select distinct `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c` from `test`.`t1` where ((`test`.`t1`.`b` = 'a') and (`test`.`t1`.`c` = 'i121') and (`test`.`t1`.`a2` >= 'b'))
explain select distinct a1,a2,b from t1 where (a1 > 'a') and (a2 > 'a') and (b = 'c');
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 147 NULL 14 Using where; Using index for group-by
@ -1731,7 +1731,7 @@ explain extended select distinct a1,a2,b,c from t2 where (a2 >= 'b') and (b = 'a
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t2 index NULL idx_t2_1 163 NULL 164 50.61 Using where; Using index
Warnings:
Note 1003 select distinct `test`.`t2`.`a1` AS `a1`,`test`.`t2`.`a2` AS `a2`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where ((`test`.`t2`.`c` = 'i121') and (`test`.`t2`.`b` = 'a') and (`test`.`t2`.`a2` >= 'b'))
Note 1003 select distinct `test`.`t2`.`a1` AS `a1`,`test`.`t2`.`a2` AS `a2`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where ((`test`.`t2`.`b` = 'a') and (`test`.`t2`.`c` = 'i121') and (`test`.`t2`.`a2` >= 'b'))
explain select distinct a1,a2,b from t2 where (a1 > 'a') and (a2 > 'a') and (b = 'c');
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range idx_t2_0,idx_t2_1,idx_t2_2 idx_t2_1 146 NULL # Using where; Using index for group-by
@ -3187,6 +3187,106 @@ a b
drop table t1;
End of 5.1 tests
#
# MDEV-765 lp:825075 - Wrong result with GROUP BY + multipart key + MIN/MAX loose scan
#
CREATE TABLE t1 (a varchar(1), b varchar(1), KEY (b,a));
INSERT INTO t1 VALUES
('0',NULL),('9',NULL),('8','c'),('4','d'),('7','d'),(NULL,'f'),
('7','f'),('8','g'),(NULL,'j');
explain
SELECT max(a) , b FROM t1 WHERE a IS NULL OR b = 'z' GROUP BY b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index b b 8 NULL 9 Using where; Using index
SELECT max(a) , b FROM t1 WHERE a IS NULL OR b = 'z' GROUP BY b;
max(a) b
NULL f
NULL j
explain
SELECT b, min(a) FROM t1 WHERE a = '7' OR b = 'z' GROUP BY b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index b b 8 NULL 9 Using where; Using index
SELECT b, min(a) FROM t1 WHERE a = '7' OR b = 'z' GROUP BY b;
b min(a)
d 7
f 7
explain
SELECT b, min(a) FROM t1 WHERE (a = b OR b = 'd' OR b is NULL) GROUP BY b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index b b 8 NULL 9 Using where; Using index
SELECT b, min(a) FROM t1 WHERE (a = b OR b = 'd' OR b is NULL) GROUP BY b;
b min(a)
NULL 0
d 4
explain
SELECT b, min(a) FROM t1 WHERE a > ('0' = b) AND b = 'z' GROUP BY b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref b b 4 const 1 Using where; Using index
SELECT b, min(a) FROM t1 WHERE a > ('0' = b) AND b = 'z' GROUP BY b;
b min(a)
explain
SELECT b, min(a) FROM t1 WHERE a > '0' AND (b < (a = '7')) GROUP BY b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL b 8 NULL 9 Using where; Using index
SELECT b, min(a) FROM t1 WHERE a > '0' AND (b < (a = '7')) GROUP BY b;
b min(a)
d 7
f 7
Warnings:
Warning 1292 Truncated incorrect DOUBLE value: 'c'
Warning 1292 Truncated incorrect DOUBLE value: 'd'
Warning 1292 Truncated incorrect DOUBLE value: 'd'
Warning 1292 Truncated incorrect DOUBLE value: 'f'
Warning 1292 Truncated incorrect DOUBLE value: 'g'
explain
SELECT b, min(a) FROM t1 WHERE (a > '0' AND (a > '1' OR b = 'd')) GROUP BY b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index b b 8 NULL 9 Using where; Using index
SELECT b, min(a) FROM t1 WHERE (a > '0' AND (a > '1' OR b = 'd')) GROUP BY b;
b min(a)
NULL 9
c 8
d 4
f 7
g 8
drop table t1;
#
# MDEV-4140 Wrong result with GROUP BY + multipart key + MIN/MAX loose scan and a subquery
#
CREATE TABLE t1 (a int, b int, KEY (b, a)) ;
INSERT INTO t1 VALUES (0,99),(9,99),(4,0),(7,0),(99,0),(7,0),(8,0),(99,0),(1,0);
CREATE TABLE t2 (c int) ;
INSERT INTO t2 VALUES (0),(1);
EXPLAIN
SELECT MIN(a), b FROM t1 WHERE a > 0 GROUP BY b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL b 10 NULL 10 Using where; Using index for group-by
SELECT MIN(a), b FROM t1 WHERE a > 0 GROUP BY b;
MIN(a) b
1 0
9 99
EXPLAIN
SELECT MIN(a), b FROM t1 WHERE a > ( SELECT c FROM t2 WHERE c = 0 ) GROUP BY b;
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1 range NULL b 10 NULL 10 Using where; Using index for group-by
2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 Using where
SELECT MIN(a), b FROM t1 WHERE a > ( SELECT c FROM t2 WHERE c = 0 ) GROUP BY b;
MIN(a) b
1 0
9 99
EXPLAIN
SELECT MIN(a), b FROM t1 WHERE a > ( SELECT min(c) FROM t2, t1 t1a, t1 t1b WHERE c = 0 ) GROUP BY b;
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1 index NULL b 10 NULL 9 Using where; Using index
2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 Using where
2 SUBQUERY t1a index NULL b 10 NULL 9 Using index; Using join buffer (flat, BNL join)
2 SUBQUERY t1b index NULL b 10 NULL 9 Using index; Using join buffer (incremental, BNL join)
SELECT MIN(a), b FROM t1 WHERE a > ( SELECT min(c) FROM t2, t1 t1a, t1 t1b WHERE c = 0 ) GROUP BY b;
MIN(a) b
1 0
9 99
drop table t1, t2;
End of 5.3 tests
#
# WL#3220 (Loose index scan for COUNT DISTINCT)
#
CREATE TABLE t1 (a INT, b INT, c INT, KEY (a,b));

2
mysql-test/r/group_min_max_innodb.result
View file

@ -70,7 +70,7 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL PRIMARY 5 NULL 4 Using index; Using temporary
explain select distinct f1, f2 from t1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL PRIMARY 5 NULL 3 Using index for group-by; Using temporary
1 SIMPLE t1 index NULL PRIMARY 5 NULL 4 Using index
drop table t1;
create table t1(pk int primary key) engine=innodb;
create view v1 as select pk from t1 where pk < 20;

4
mysql-test/r/having.result
View file

@ -473,7 +473,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE table2 const PRIMARY PRIMARY 4 const 1 100.00 Using filesort
1 SIMPLE table1 ALL NULL NULL NULL NULL 4 100.00 Using where
Warnings:
Note 1003 select `test`.`table1`.`f1` AS `f1`,7 AS `f2` from `test`.`t1` `table1` join `test`.`t1` `table2` where ((`test`.`table1`.`f3` = 9)) group by `test`.`table1`.`f1`,7 having ((7 = 8) and (`test`.`table1`.`f1` >= 6))
Note 1003 select `test`.`table1`.`f1` AS `f1`,7 AS `f2` from `test`.`t1` `table1` join `test`.`t1` `table2` where (`test`.`table1`.`f3` = 9) group by `test`.`table1`.`f1`,7 having ((7 = 8) and (`test`.`table1`.`f1` >= 6))
EXPLAIN EXTENDED
SELECT table1.f1, table2.f2
FROM t1 AS table1
@ -485,7 +485,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE table2 const PRIMARY PRIMARY 4 const 1 100.00 Using filesort
1 SIMPLE table1 ALL NULL NULL NULL NULL 4 100.00 Using where
Warnings:
Note 1003 select `test`.`table1`.`f1` AS `f1`,7 AS `f2` from `test`.`t1` `table1` join `test`.`t1` `table2` where ((`test`.`table1`.`f3` = 9)) group by `test`.`table1`.`f1`,7 having (7 = 8)
Note 1003 select `test`.`table1`.`f1` AS `f1`,7 AS `f2` from `test`.`t1` `table1` join `test`.`t1` `table2` where (`test`.`table1`.`f3` = 9) group by `test`.`table1`.`f1`,7 having (7 = 8)
DROP TABLE t1;
#
# Bug#52336 Segfault / crash in 5.1 copy_fields (param=0x9872980) at sql_select.cc:15355

94
mysql-test/r/innodb_ext_key.result
View file

@ -731,6 +731,7 @@ CREATE TABLE t2 (b int) ENGINE=MyISAM;
INSERT INTO t1 (a) VALUES (4), (6);
INSERT INTO t2 (b) VALUES (0), (8);
set @save_optimizer_switch=@@optimizer_switch;
set @save_join_cache_level=@@join_cache_level;
SET join_cache_level=3;
SET optimizer_switch='join_cache_hashed=on';
SET optimizer_switch='join_cache_bka=on';
@ -742,6 +743,7 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 hash_ALL NULL #hash#$hj 5 test.t1.a 2 Using where; Using join buffer (flat, BNLH join)
SELECT * FROM t1, t2 WHERE b=a;
a b
set join_cache_level=@save_join_cache_level;
set optimizer_switch=@save_optimizer_switch;
DROP TABLE t1,t2;
#
@ -772,5 +774,97 @@ INSERT INTO t1 (c2, c3, c4) VALUES (58291525, 2580, 'foobar')
ON DUPLICATE KEY UPDATE c4 = VALUES(c4);
set optimizer_switch=@save_optimizer_switch;
DROP TABLE t1;
#
# Bug mdev-4220: using ref instead of eq_ref
# with extended_keys=on
# (performance regression introduced in the patch for mdev-3851)
#
set @save_optimizer_switch=@@optimizer_switch;
create table t1 (a int not null) engine=innodb;
insert into t1 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
create table t2 (
pk int primary key, a int not null, b int, unique(a)
)engine=innodb;
insert into t2
select
A.a + 10 * B.a, A.a + 10 * B.a, A.a + 10 * B.a
from t1 A, t1 B;
set optimizer_switch='extended_keys=off';
explain
select * from t1, t2 where t2.a=t1.a and t2.b < 2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 10
1 SIMPLE t2 eq_ref a a 4 test.t1.a 1 Using where
flush status;
select * from t1, t2 where t2.a=t1.a and t2.b < 2;
a pk a b
0 0 0 0
1 1 1 1
show status like 'handler_read%';
Variable_name Value
Handler_read_first 0
Handler_read_key 10
Handler_read_last 0
Handler_read_next 0
Handler_read_prev 0
Handler_read_rnd 0
Handler_read_rnd_deleted 0
Handler_read_rnd_next 11
set optimizer_switch='extended_keys=on';
explain
select * from t1, t2 where t2.a=t1.a and t2.b < 2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 10
1 SIMPLE t2 eq_ref a a 4 test.t1.a 1 Using where
flush status;
select * from t1, t2 where t2.a=t1.a and t2.b < 2;
a pk a b
0 0 0 0
1 1 1 1
show status like 'handler_read%';
Variable_name Value
Handler_read_first 0
Handler_read_key 10
Handler_read_last 0
Handler_read_next 0
Handler_read_prev 0
Handler_read_rnd 0
Handler_read_rnd_deleted 0
Handler_read_rnd_next 11
drop table t1,t2;
create table t1(a int) engine=myisam;
insert into t1 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
create table t2(a int) engine=myisam;
insert into t2 select A.a + 10*B.a + 100*C.a from t1 A, t1 B, t1 C;
create table t3 (
pk1 int not null, pk2 int not null, col1 int not null, col2 int not null)
engine=innodb;
insert into t3 select a,a,a,a from t2;
alter table t3 add primary key (pk1, pk2);
alter table t3 add key (col1, col2);
set optimizer_switch='extended_keys=off';
explain
select * from t1, t3 where t3.col1=t1.a and t3.col2=t1.a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL # Using where
1 SIMPLE t3 ref col1 col1 8 test.t1.a,test.t1.a # Using index
explain
select * from t1, t3 where t3.col1=t1.a and t3.col2=t1.a and t3.pk1=t1.a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL # Using where
1 SIMPLE t3 ref PRIMARY,col1 PRIMARY 4 test.t1.a # Using where
set optimizer_switch='extended_keys=on';
explain
select * from t1, t3 where t3.col1=t1.a and t3.col2=t1.a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL # Using where
1 SIMPLE t3 ref col1 col1 8 test.t1.a,test.t1.a # Using index
explain
select * from t1, t3 where t3.col1=t1.a and t3.col2=t1.a and t3.pk1=t1.a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL # Using where
1 SIMPLE t3 ref PRIMARY,col1 col1 12 test.t1.a,test.t1.a,test.t1.a # Using index
drop table t1,t2,t3;
set optimizer_switch=@save_optimizer_switch;
set optimizer_switch=@save_ext_key_optimizer_switch;
SET SESSION STORAGE_ENGINE=DEFAULT;

41
mysql-test/r/join.result
View file

@ -1473,3 +1473,44 @@ dog_id dog_id birthday dog_id t_id birthday dog_id t_id birthday a_id dog_id
SET optimizer_switch=@tmp_optimizer_switch;
DROP TABLE t1,t2,t3,t4,t5;
SET optimizer_switch=@save_optimizer_switch;
#
# Bug #35268: Parser can't handle STRAIGHT_JOIN with USING
#
CREATE TABLE t1 (a int);
INSERT INTO t1 (a) VALUES (1),(2),(3),(4),(5),(6),(7),(8);
CREATE TABLE t2 (a int);
INSERT INTO t2 (a) VALUES (1),(2),(3),(4);
EXPLAIN
SELECT t1.a FROM t1 NATURAL INNER JOIN t2 ORDER BY t1.a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ALL NULL NULL NULL NULL 4 Using temporary; Using filesort
1 SIMPLE t1 ALL NULL NULL NULL NULL 8 Using where; Using join buffer (flat, BNL join)
SELECT t1.a FROM t1 NATURAL INNER JOIN t2 ORDER BY t1.a;
a
1
2
3
4
EXPLAIN
SELECT t1.a FROM t1 STRAIGHT_JOIN t2 USING(a) ORDER BY t1.a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 8 Using temporary; Using filesort
1 SIMPLE t2 ALL NULL NULL NULL NULL 4 Using where; Using join buffer (flat, BNL join)
SELECT t1.a FROM t1 STRAIGHT_JOIN t2 USING(a) ORDER BY t1.a;
a
1
2
3
4
EXPLAIN
SELECT t1.a FROM t1 NATURAL STRAIGHT_JOIN t2 ORDER BY t1.a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 8 Using temporary; Using filesort
1 SIMPLE t2 ALL NULL NULL NULL NULL 4 Using where; Using join buffer (flat, BNL join)
SELECT t1.a FROM t1 NATURAL STRAIGHT_JOIN t2 ORDER BY t1.a;
a
1
2
3
4
DROP TABLE t1,t2;

2
mysql-test/r/join_cache.result
View file

@ -5595,7 +5595,7 @@ DROP TABLE t1,t2,t3;
#
CREATE TABLE t1 (
col269 decimal(31,10) unsigned DEFAULT NULL,
col280 multipoint DEFAULT NULL,
col280 geometry DEFAULT NULL,
col281 tinyint(1) DEFAULT NULL,
col282 time NOT NULL,
col284 datetime DEFAULT NULL,

22
mysql-test/r/join_nested.result
View file

@ -235,7 +235,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using join buffer (flat, BNL join)
1 SIMPLE t8 ALL NULL NULL NULL NULL 2 100.00 Using where
Warnings:
Note 1003 select `test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b` from `test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t6`.`b` < 10) and (`test`.`t8`.`b` = `test`.`t7`.`b`))) where 1
Note 1003 select `test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b` from `test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t7`.`b`) and (`test`.`t6`.`b` < 10))) where 1
SELECT t6.a,t6.b,t7.a,t7.b,t8.a,t8.b
FROM (t6, t7)
LEFT JOIN
@ -556,7 +556,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t8 ALL NULL NULL NULL NULL 2 100.00 Using where
Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t6`.`b` < 10) and ((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t8`.`b` = `test`.`t5`.`b`))))) on(((`test`.`t6`.`b` >= 2) and (`test`.`t7`.`b` = `test`.`t5`.`b`)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and (((`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t5`.`b` = `test`.`t0`.`b`)) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) where ((`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)))
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)))
SELECT t0.a,t0.b,t1.a,t1.b,t2.a,t2.b,t3.a,t3.b,t4.a,t4.b,
t5.a,t5.b,t6.a,t6.b,t7.a,t7.b,t8.a,t8.b
FROM t0,t1
@ -652,7 +652,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t8 ALL NULL NULL NULL NULL 2 100.00 Using where
1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join)
Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t6`.`b` < 10) and ((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t8`.`b` = `test`.`t5`.`b`))))) on(((`test`.`t6`.`b` >= 2) and (`test`.`t7`.`b` = `test`.`t5`.`b`)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and (((`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t5`.`b` = `test`.`t0`.`b`)) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`)))
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`)))
SELECT t9.a,t9.b
FROM t9;
a b
@ -858,7 +858,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t2 ref idx_b idx_b 5 test.t3.b 2 100.00 Using where
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00
Warnings:
Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t3` join `test`.`t4` left join (`test`.`t1` join `test`.`t2`) on(((`test`.`t2`.`a` > 0) and (`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t3`.`b`) and (`test`.`t2`.`b` = `test`.`t3`.`b`) and (`test`.`t3`.`b` is not null))) where 1
Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t3` join `test`.`t4` left join (`test`.`t1` join `test`.`t2`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t3`.`b`) and (`test`.`t2`.`b` = `test`.`t3`.`b`) and (`test`.`t2`.`a` > 0) and (`test`.`t3`.`b` is not null))) where 1
SELECT t2.a,t2.b,t3.a,t3.b,t4.a,t4.b
FROM (t3,t4)
LEFT JOIN
@ -920,7 +920,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where
1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join)
Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t2`.`a` > 0) and (`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t6`.`b` < 10) and ((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t8`.`b` = `test`.`t5`.`b`))))) on(((`test`.`t6`.`b` >= 2) and (`test`.`t7`.`b` = `test`.`t5`.`b`)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and (((`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t5`.`b` = `test`.`t0`.`b`)) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t3`.`b` = `test`.`t4`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`)))
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`a` > 0))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t3`.`b` = `test`.`t4`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`)))
INSERT INTO t4 VALUES (-3,12,0), (-4,13,0), (-1,11,0), (-3,11,0), (-5,15,0);
INSERT INTO t5 VALUES (-3,11,0), (-2,12,0), (-3,13,0), (-4,12,0);
CREATE INDEX idx_b ON t4(b);
@ -972,7 +972,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t8 ALL NULL NULL NULL NULL 2 100.00 Using where
Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t2`.`a` > 0) and (`test`.`t4`.`a` > 0) and (`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t6`.`b` < 10) and ((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t8`.`b` = `test`.`t5`.`b`))))) on(((`test`.`t6`.`b` >= 2) and (`test`.`t5`.`a` > 0) and (`test`.`t7`.`b` = `test`.`t5`.`b`)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and (((`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t5`.`b` = `test`.`t0`.`b`)) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t8`.`b` = `test`.`t9`.`b`) or isnull(`test`.`t8`.`c`)))
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`a` > 0) and (`test`.`t4`.`a` > 0) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2) and (`test`.`t5`.`a` > 0)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t8`.`b` = `test`.`t9`.`b`) or isnull(`test`.`t8`.`c`)))
INSERT INTO t8 VALUES (-3,12,0), (-1,14,0), (-5,15,0), (-1,11,0), (-4,13,0);
CREATE INDEX idx_b ON t8(b);
EXPLAIN EXTENDED
@ -1022,7 +1022,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t8 ref idx_b idx_b 5 test.t5.b 2 100.00 Using where
Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t2`.`a` > 0) and (`test`.`t4`.`a` > 0) and (`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t6`.`b` < 10) and (`test`.`t8`.`a` >= 0) and (`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t6`.`b` >= 2) and (`test`.`t5`.`a` > 0) and (`test`.`t7`.`b` = `test`.`t5`.`b`)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and (((`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t5`.`b` = `test`.`t0`.`b`)) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t8`.`b` = `test`.`t9`.`b`) or isnull(`test`.`t8`.`c`)))
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`a` > 0) and (`test`.`t4`.`a` > 0) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10) and (`test`.`t8`.`a` >= 0) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2) and (`test`.`t5`.`a` > 0)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t8`.`b` = `test`.`t9`.`b`) or isnull(`test`.`t8`.`c`)))
INSERT INTO t1 VALUES (-1,133,0), (-2,12,0), (-3,11,0), (-5,15,0);
CREATE INDEX idx_b ON t1(b);
CREATE INDEX idx_a ON t0(a);
@ -1073,7 +1073,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t8 ref idx_b idx_b 5 test.t5.b 2 100.00 Using where
Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t6`.`b` < 10) and (`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t6`.`b` >= 2) and (`test`.`t7`.`b` = `test`.`t5`.`b`)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and (((`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t5`.`b` = `test`.`t0`.`b`)) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2) and (`test`.`t1`.`a` > 0))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t8`.`b` = `test`.`t9`.`b`) or isnull(`test`.`t8`.`c`)))
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2) and (`test`.`t1`.`a` > 0))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t8`.`b` = `test`.`t9`.`b`) or isnull(`test`.`t8`.`c`)))
SELECT t0.a,t0.b,t1.a,t1.b,t2.a,t2.b,t3.a,t3.b,t4.a,t4.b,
t5.a,t5.b,t6.a,t6.b,t7.a,t7.b,t8.a,t8.b,t9.a,t9.b
FROM t0,t1
@ -1215,7 +1215,7 @@ EXPLAIN SELECT a, b, c FROM t1 LEFT JOIN (t2, t3) ON b < 3 and b = c;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL a 5 NULL 21 Using index
1 SIMPLE t3 index c c 5 NULL 6 Using where; Using index
1 SIMPLE t2 ref b b 5 test.t3.c 2 Using where; Using index
1 SIMPLE t2 ref b b 5 test.t3.c 2 Using index
SELECT a, b, c FROM t1 LEFT JOIN (t2, t3) ON b < 3 and b = c;
a b c
NULL 0 0
@ -1286,7 +1286,7 @@ EXPLAIN SELECT a, b, c FROM t1 LEFT JOIN (t2, t3) ON b < 3 and b = c;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL a 5 NULL 21 Using index
1 SIMPLE t3 index c c 5 NULL 0 Using where; Using index
1 SIMPLE t2 ref b b 5 test.t3.c 2 Using where; Using index
1 SIMPLE t2 ref b b 5 test.t3.c 2 Using index
SELECT a, b, c FROM t1 LEFT JOIN (t2, t3) ON b < 3 and b = c;
a b c
NULL NULL NULL
@ -1843,7 +1843,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t3 ALL NULL NULL NULL NULL 1 100.00 Using where; Not exists
1 SIMPLE t4 ALL NULL NULL NULL NULL 0 0.00 Using where
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`b` AS `b` from `test`.`t1` left join (`test`.`t2` left join `test`.`t3` on(((`test`.`t2`.`a` = `test`.`t1`.`a`) and (`test`.`t3`.`b` = `test`.`t1`.`a`))) left join `test`.`t4` on((`test`.`t4`.`b` = `test`.`t3`.`a`))) on((`test`.`t2`.`a` = `test`.`t1`.`a`)) where isnull(`test`.`t3`.`a`)
Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`b` AS `b` from `test`.`t1` left join (`test`.`t2` left join `test`.`t3` on((`test`.`t3`.`b` = `test`.`t1`.`a`)) left join `test`.`t4` on((`test`.`t4`.`b` = `test`.`t3`.`a`))) on((`test`.`t2`.`a` = `test`.`t1`.`a`)) where isnull(`test`.`t3`.`a`)
DROP TABLE t1,t2,t3,t4;
SET optimizer_switch=@save_optimizer_switch;
End of 5.0 tests

24
mysql-test/r/join_nested_jcl6.result
View file

@ -246,7 +246,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using join buffer (flat, BNL join)
1 SIMPLE t8 hash_ALL NULL #hash#$hj 5 test.t7.b 2 100.00 Using where; Using join buffer (incremental, BNLH join)
Warnings:
Note 1003 select `test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b` from `test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t6`.`b` < 10) and (`test`.`t8`.`b` = `test`.`t7`.`b`) and (`test`.`t7`.`b` is not null))) where 1
Note 1003 select `test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b` from `test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t7`.`b`) and (`test`.`t6`.`b` < 10) and (`test`.`t7`.`b` is not null))) where 1
SELECT t6.a,t6.b,t7.a,t7.b,t8.a,t8.b
FROM (t6, t7)
LEFT JOIN
@ -567,7 +567,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (incremental, BNL join)
1 SIMPLE t8 hash_ALL NULL #hash#$hj 5 test.t5.b 2 100.00 Using where; Using join buffer (incremental, BNLH join)
Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t6`.`b` < 10) and (`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t6`.`b` >= 2) and (`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t5`.`b` is not null)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and (((`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t5`.`b` = `test`.`t0`.`b`)) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) where ((`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)))
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2) and (`test`.`t5`.`b` is not null)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)))
SELECT t0.a,t0.b,t1.a,t1.b,t2.a,t2.b,t3.a,t3.b,t4.a,t4.b,
t5.a,t5.b,t6.a,t6.b,t7.a,t7.b,t8.a,t8.b
FROM t0,t1
@ -663,7 +663,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t8 hash_ALL NULL #hash#$hj 5 test.t5.b 2 100.00 Using where; Using join buffer (incremental, BNLH join)
1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (incremental, BNL join)
Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t6`.`b` < 10) and (`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t6`.`b` >= 2) and (`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t5`.`b` is not null)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and (((`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t5`.`b` = `test`.`t0`.`b`)) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`)))
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2) and (`test`.`t5`.`b` is not null)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`)))
SELECT t9.a,t9.b
FROM t9;
a b
@ -869,7 +869,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t2 ref idx_b idx_b 5 test.t3.b 2 100.00 Using where; Using join buffer (incremental, BKA join); Key-ordered Rowid-ordered scan
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using join buffer (incremental, BNL join)
Warnings:
Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t3` join `test`.`t4` left join (`test`.`t1` join `test`.`t2`) on(((`test`.`t2`.`a` > 0) and (`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t3`.`b`) and (`test`.`t2`.`b` = `test`.`t3`.`b`) and (`test`.`t3`.`b` is not null))) where 1
Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t3` join `test`.`t4` left join (`test`.`t1` join `test`.`t2`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t3`.`b`) and (`test`.`t2`.`b` = `test`.`t3`.`b`) and (`test`.`t2`.`a` > 0) and (`test`.`t3`.`b` is not null))) where 1
SELECT t2.a,t2.b,t3.a,t3.b,t4.a,t4.b
FROM (t3,t4)
LEFT JOIN
@ -931,7 +931,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where; Using join buffer (incremental, BNL join)
1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (incremental, BNL join)
Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t2`.`a` > 0) and (`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t6`.`b` < 10) and (`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t6`.`b` >= 2) and (`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t5`.`b` is not null)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and (((`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t5`.`b` = `test`.`t0`.`b`)) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t3`.`b` = `test`.`t4`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`)))
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`a` > 0) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2) and (`test`.`t5`.`b` is not null)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t3`.`b` = `test`.`t4`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`)))
INSERT INTO t4 VALUES (-3,12,0), (-4,13,0), (-1,11,0), (-3,11,0), (-5,15,0);
INSERT INTO t5 VALUES (-3,11,0), (-2,12,0), (-3,13,0), (-4,12,0);
CREATE INDEX idx_b ON t4(b);
@ -983,7 +983,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (incremental, BNL join)
1 SIMPLE t8 hash_ALL NULL #hash#$hj 5 test.t5.b 2 100.00 Using where; Using join buffer (incremental, BNLH join)
Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t2`.`a` > 0) and (`test`.`t4`.`a` > 0) and (`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t6`.`b` < 10) and (`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t6`.`b` >= 2) and (`test`.`t5`.`a` > 0) and (`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t5`.`b` is not null)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and (((`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t5`.`b` = `test`.`t0`.`b`)) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t8`.`b` = `test`.`t9`.`b`) or isnull(`test`.`t8`.`c`)))
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`a` > 0) and (`test`.`t4`.`a` > 0) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2) and (`test`.`t5`.`a` > 0) and (`test`.`t5`.`b` is not null)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t8`.`b` = `test`.`t9`.`b`) or isnull(`test`.`t8`.`c`)))
INSERT INTO t8 VALUES (-3,12,0), (-1,14,0), (-5,15,0), (-1,11,0), (-4,13,0);
CREATE INDEX idx_b ON t8(b);
EXPLAIN EXTENDED
@ -1033,7 +1033,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t7 hash_ALL NULL #hash#$hj 5 test.t5.b 2 100.00 Using where; Using join buffer (incremental, BNLH join)
1 SIMPLE t8 ref idx_b idx_b 5 test.t5.b 2 100.00 Using where; Using join buffer (incremental, BKA join); Key-ordered Rowid-ordered scan
Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t2`.`a` > 0) and (`test`.`t4`.`a` > 0) and (`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t6`.`b` < 10) and (`test`.`t8`.`a` >= 0) and (`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t6`.`b` >= 2) and (`test`.`t5`.`a` > 0) and (`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t5`.`b` is not null)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and (((`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t5`.`b` = `test`.`t0`.`b`)) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t8`.`b` = `test`.`t9`.`b`) or isnull(`test`.`t8`.`c`)))
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`a` > 0) and (`test`.`t4`.`a` > 0) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10) and (`test`.`t8`.`a` >= 0) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2) and (`test`.`t5`.`a` > 0) and (`test`.`t5`.`b` is not null)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t8`.`b` = `test`.`t9`.`b`) or isnull(`test`.`t8`.`c`)))
INSERT INTO t1 VALUES (-1,133,0), (-2,12,0), (-3,11,0), (-5,15,0);
CREATE INDEX idx_b ON t1(b);
CREATE INDEX idx_a ON t0(a);
@ -1082,9 +1082,9 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t5 ALL idx_b NULL NULL NULL 7 100.00 Using where; Using join buffer (incremental, BNL join)
1 SIMPLE t7 hash_ALL NULL #hash#$hj 5 test.t5.b 2 100.00 Using where; Using join buffer (incremental, BNLH join)
1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (incremental, BNL join)
1 SIMPLE t8 ref idx_b idx_b 5 test.t7.b 2 100.00 Using where; Using join buffer (incremental, BKA join); Key-ordered Rowid-ordered scan
1 SIMPLE t8 ref idx_b idx_b 5 test.t5.b 2 100.00 Using where; Using join buffer (incremental, BKA join); Key-ordered Rowid-ordered scan
Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t6`.`b` < 10) and (`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t7`.`b` is not null)))) on(((`test`.`t6`.`b` >= 2) and (`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t5`.`b` is not null)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and (((`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t5`.`b` = `test`.`t0`.`b`)) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2) and (`test`.`t1`.`a` > 0))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t8`.`b` = `test`.`t9`.`b`) or isnull(`test`.`t8`.`c`)))
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2) and (`test`.`t5`.`b` is not null)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2) and (`test`.`t1`.`a` > 0))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t8`.`b` = `test`.`t9`.`b`) or isnull(`test`.`t8`.`c`)))
SELECT t0.a,t0.b,t1.a,t1.b,t2.a,t2.b,t3.a,t3.b,t4.a,t4.b,
t5.a,t5.b,t6.a,t6.b,t7.a,t7.b,t8.a,t8.b,t9.a,t9.b
FROM t0,t1
@ -1226,7 +1226,7 @@ EXPLAIN SELECT a, b, c FROM t1 LEFT JOIN (t2, t3) ON b < 3 and b = c;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL a 5 NULL 21 Using index
1 SIMPLE t3 index c c 5 NULL 6 Using where; Using index
1 SIMPLE t2 ref b b 5 test.t3.c 2 Using where; Using index
1 SIMPLE t2 ref b b 5 test.t3.c 2 Using index
SELECT a, b, c FROM t1 LEFT JOIN (t2, t3) ON b < 3 and b = c;
a b c
NULL 0 0
@ -1297,7 +1297,7 @@ EXPLAIN SELECT a, b, c FROM t1 LEFT JOIN (t2, t3) ON b < 3 and b = c;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL a 5 NULL 21 Using index
1 SIMPLE t3 index c c 5 NULL 0 Using where; Using index
1 SIMPLE t2 ref b b 5 test.t3.c 2 Using where; Using index
1 SIMPLE t2 ref b b 5 test.t3.c 2 Using index
SELECT a, b, c FROM t1 LEFT JOIN (t2, t3) ON b < 3 and b = c;
a b c
NULL NULL NULL
@ -1854,7 +1854,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t3 hash_ALL NULL #hash#$hj 5 test.t1.a 1 100.00 Using where; Not exists; Using join buffer (incremental, BNLH join)
1 SIMPLE t4 hash_ALL NULL #hash#$hj 5 test.t3.a 0 0.00 Using where; Using join buffer (incremental, BNLH join)
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`b` AS `b` from `test`.`t1` left join (`test`.`t2` left join `test`.`t3` on(((`test`.`t2`.`a` = `test`.`t1`.`a`) and (`test`.`t3`.`b` = `test`.`t1`.`a`))) left join `test`.`t4` on(((`test`.`t4`.`b` = `test`.`t3`.`a`) and (`test`.`t3`.`a` is not null)))) on((`test`.`t2`.`a` = `test`.`t1`.`a`)) where isnull(`test`.`t3`.`a`)
Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`b` AS `b` from `test`.`t1` left join (`test`.`t2` left join `test`.`t3` on((`test`.`t3`.`b` = `test`.`t1`.`a`)) left join `test`.`t4` on(((`test`.`t4`.`b` = `test`.`t3`.`a`) and (`test`.`t3`.`a` is not null)))) on((`test`.`t2`.`a` = `test`.`t1`.`a`)) where isnull(`test`.`t3`.`a`)
DROP TABLE t1,t2,t3,t4;
SET optimizer_switch=@save_optimizer_switch;
End of 5.0 tests

2
mysql-test/r/join_outer.result
View file

@ -2008,7 +2008,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 const PRIMARY PRIMARY 4 const 1 100.00
1 SIMPLE t2 const PRIMARY PRIMARY 4 const 1 100.00 Using index
Warnings:
Note 1003 select 5 AS `pk` from `test`.`t2` join `test`.`t1` where (1) order by 5
Note 1003 select 5 AS `pk` from `test`.`t2` join `test`.`t1` where 1 order by 5
SELECT t1.pk FROM t2 JOIN t1 ON t2.pk = t1.a
WHERE t1.b BETWEEN 5 AND 6 AND t1.pk IS NULL OR t1.pk = 5
ORDER BY t1.pk;

2
mysql-test/r/join_outer_jcl6.result
View file

@ -2019,7 +2019,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 const PRIMARY PRIMARY 4 const 1 100.00
1 SIMPLE t2 const PRIMARY PRIMARY 4 const 1 100.00 Using index
Warnings:
Note 1003 select 5 AS `pk` from `test`.`t2` join `test`.`t1` where (1) order by 5
Note 1003 select 5 AS `pk` from `test`.`t2` join `test`.`t1` where 1 order by 5
SELECT t1.pk FROM t2 JOIN t1 ON t2.pk = t1.a
WHERE t1.b BETWEEN 5 AND 6 AND t1.pk IS NULL OR t1.pk = 5
ORDER BY t1.pk;

6
mysql-test/r/keywords.result
View file

@ -269,3 +269,9 @@ call p2();
DROP PROCEDURE p1;
DROP PROCEDURE p2;
DROP TABLE t1;
create table option (option int not null);
drop table option;
set option=1;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '=1' at line 1
set option option=1;
ERROR HY000: Unknown system variable 'option'

2
mysql-test/r/mdev316.result
View file

@ -16,7 +16,7 @@ cast(convert(0x0030 using ucs2) as decimal(5.2)) cast(concat(convert(0x0030 usin
0 0
select cast(convert(_ucs2 0x0030 using latin1) as date), cast(concat(convert(_ucs2 0x0030 using latin1)) as date);
cast(convert(_ucs2 0x0030 using latin1) as date) cast(concat(convert(_ucs2 0x0030 using latin1)) as date)
NULL NULL
0000-00-00 0000-00-00
Warnings:
Warning 1292 Incorrect datetime value: '0'
Warning 1292 Incorrect datetime value: '0'

181
mysql-test/r/merge.result
View file

@ -580,25 +580,25 @@ select max(b) from t1 where a = 2;
max(b)
1
drop table t3,t1,t2;
CREATE TABLE t1 (c1 INT NOT NULL);
CREATE TABLE t2 (c1 INT NOT NULL);
INSERT INTO t1 VALUES (1);
INSERT INTO t2 VALUES (2);
CREATE TEMPORARY TABLE t3 (c1 INT NOT NULL) ENGINE=MRG_MYISAM UNION=(t1,t2);
SELECT * FROM t3;
c1
create table t1 (a int not null);
create table t2 (a int not null);
insert into t1 values (1);
insert into t2 values (2);
create temporary table t3 (a int not null) ENGINE=MERGE UNION=(t1,t2);
select * from t3;
a
1
2
CREATE TEMPORARY TABLE t4 (c1 INT NOT NULL);
CREATE TEMPORARY TABLE t5 (c1 INT NOT NULL);
INSERT INTO t4 VALUES (4);
INSERT INTO t5 VALUES (5);
CREATE TEMPORARY TABLE t6 (c1 INT NOT NULL) ENGINE=MRG_MYISAM UNION=(t4,t5);
SELECT * FROM t6;
c1
4
5
DROP TABLE t6, t3, t1, t2, t4, t5;
create temporary table t4 (a int not null);
create temporary table t5 (a int not null);
insert into t4 values (1);
insert into t5 values (2);
create temporary table t6 (a int not null) ENGINE=MERGE UNION=(t4,t5);
select * from t6;
a
1
2
drop table t6, t3, t1, t2, t4, t5;
create temporary table t1 (a int not null);
create temporary table t2 (a int not null);
insert into t1 values (1);
@ -996,11 +996,6 @@ m1 CREATE TABLE `m1` (
`a` int(11) DEFAULT NULL
) ENGINE=MRG_MyISAM DEFAULT CHARSET=latin1
DROP TABLE t1, m1;
CREATE TABLE t1(a INT, KEY(a)) ENGINE=merge;
SELECT MAX(a) FROM t1;
MAX(a)
NULL
DROP TABLE t1;
CREATE TABLE t1(a INT);
CREATE TABLE t2(a VARCHAR(10));
CREATE TABLE m1(a INT) ENGINE=MERGE UNION=(t1, t2);
@ -1935,9 +1930,9 @@ ALTER TABLE t2 UNION=(t3,t1);
SELECT * FROM t2;
ERROR HY000: Table 't3' is differently defined or of non-MyISAM type or doesn't exist
DROP TABLE t1, t2, t3;
CREATE TABLE t1 (c1 INT) ENGINE=MyISAM;
CREATE TABLE t2 (c1 INT) ENGINE=MyISAM;
CREATE TABLE t3 (c1 INT) ENGINE=MRG_MYISAM UNION=(t1,t2);
CREATE TABLE t1 (c1 INT) ENGINE= MyISAM;
CREATE TABLE t2 (c1 INT) ENGINE= MyISAM;
CREATE TABLE t3 (c1 INT) ENGINE= MRG_MYISAM UNION= (t1, t2);
INSERT INTO t1 VALUES (1);
INSERT INTO t2 VALUES (2);
SELECT * FROM t3;
@ -2400,6 +2395,142 @@ Table Op Msg_type Msg_text
test.m1 repair note The storage engine for the table doesn't support repair
DROP TABLE m1, t1;
End of 5.1 tests
#
# MDEV-4277: Crash inside mi_killed_in_mariadb() with myisammrg
#
create table t1 (a int);
insert into t1 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
create table t2 ( i int ) engine=myisam;
insert into t2 values (1),(2);
create table t3 (a int, b int, filler char(100), key(a), key(b)) engine=myisam;
create table t4 like t3;
insert into t3
select A.a+10*B.a+100*C.a,
A.a+10*B.a+100*C.a,
'filler-data-FILLER-DATA-qqq'
from t1 A, t1 B, t1 C where C.a < 5;
insert into t4
select A.a+10*B.a+100*C.a,
A.a+10*B.a+100*C.a,
'filler-data-FILLER-DATA-qqq'
from t1 A, t1 B, t1 C where C.a >= 5;
create table t5 like t3;
alter table t5 engine=merge;
alter table t5 union(t3, t4);
update t5 set b=999, a=999 where b>950;
explain
select * from t2, t5 where t5.a=999 and t5.b=999;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ALL NULL NULL NULL NULL 2
1 SIMPLE t5 index_merge a,b a,b 5,5 NULL 6 Using intersect(a,b); Using where; Using join buffer (flat, BNL join)
select * from t2, t5 where t5.a=999 and t5.b=999;
i a b filler
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
1 999 999 filler-data-FILLER-DATA-qqq
2 999 999 filler-data-FILLER-DATA-qqq
drop table t5;
drop table t1,t2,t3,t4;
End of 5.3 tests
CREATE TABLE t1(a INT, KEY(a)) ENGINE=merge;
SELECT MAX(a) FROM t1;
MAX(a)
NULL
DROP TABLE t1;
#
# An additional test case for Bug#27430 Crash in subquery code
# when in PS and table DDL changed after PREPARE

53
mysql-test/r/multi_update.result
View file

@ -689,6 +689,58 @@ DROP VIEW v1;
DROP FUNCTION f1;
DROP TABLE t1;
#
# MDEV-4123: Incorrect results after multi-table update or
# assertion `!table || (!table->read_set ||
# bitmap_is_set(table->read_set, field_index))' failure
#
DROP TABLE IF EXISTS t1;
Warnings:
Note 1051 Unknown table 't1'
CREATE TABLE t1 (
id int(10) unsigned NOT NULL,
level tinyint(3) unsigned NOT NULL,
PRIMARY KEY (id)
);
INSERT INTO t1 VALUES (2519583,1);
DROP TABLE IF EXISTS t2;
Warnings:
Note 1051 Unknown table 't2'
CREATE TABLE t2 (
club_id int(11) NOT NULL DEFAULT '0',
profile_id int(11) NOT NULL DEFAULT '0',
member_level_id int(11) NOT NULL DEFAULT '0',
PRIMARY KEY (profile_id,club_id)
);
INSERT INTO t2 VALUES (2,2519583,12);
DROP TABLE IF EXISTS t3;
Warnings:
Note 1051 Unknown table 't3'
CREATE TABLE t3 (
member_level_id int(11) unsigned NOT NULL DEFAULT '0',
map_level int(11) unsigned NOT NULL DEFAULT '0',
map_status int(11) unsigned NOT NULL DEFAULT '0',
PRIMARY KEY (member_level_id)
);
INSERT INTO t3 VALUES (12,12,1);
CREATE
VIEW v1 AS
select club_id,profile_id,
map_level AS member_level_id,map_status AS member_status
from (t2 tc join t3 map
on(((tc.member_level_id = map.member_level_id) and
(club_id = 2))));
select level, count(*) as cnt from t1 group by level;
level cnt
1 1
UPDATE t1 c LEFT JOIN v1 t ON (c.id = t.profile_id AND t.club_id = 2)
SET c.level = IF (t.member_status IS NULL, 1, IF (t.member_status = 1, 2,3));
select level, count(*) as cnt from t1 group by level;
level cnt
2 1
drop view v1;
drop table t1,t2,t3;
end of tests
#
# BUG#57373: Multi update+InnoDB reports ER_KEY_NOT_FOUND if a
# table is updated twice
#
@ -742,3 +794,4 @@ SELECT * FROM t2;
col_int_key pk_1 pk_2 col_int
1 7 11 4
DROP TABLE t1,t2;
end of 5.5 tests

12
mysql-test/r/myisam-metadata.result Normal file
View file

@ -0,0 +1,12 @@
DROP TABLE IF EXISTS t1;
CREATE TABLE t1 (
id INT PRIMARY KEY,
a VARCHAR(100),
INDEX(a)
) ENGINE=MyISAM;
ALTER TABLE t1 DISABLE KEYS;
ALTER TABLE t1 ENABLE KEYS;
SHOW TABLE STATUS LIKE 't1';
Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment
t1 MyISAM 10 Dynamic 100000 27 # # # 0 NULL # # # latin1_swedish_ci NULL
DROP TABLE t1;

29
mysql-test/r/myisam.result
View file

@ -2291,19 +2291,19 @@ t1 CREATE TABLE `t1` (
) ENGINE=MyISAM DEFAULT CHARSET=latin1 TRANSACTIONAL=1
drop table t1;
CREATE TABLE t1 (line LINESTRING NOT NULL) engine=myisam;
INSERT INTO t1 VALUES (GeomFromText("POINT(0 0)"));
INSERT INTO t1 VALUES (GeomFromText("LINESTRING(0 0)"));
checksum table t1;
Table Checksum
test.t1 326284887
test.t1 310616673
CREATE TABLE t2 (line LINESTRING NOT NULL) engine=myisam;
INSERT INTO t2 VALUES (GeomFromText("POINT(0 0)"));
INSERT INTO t2 VALUES (GeomFromText("LINESTRING(0 0)"));
checksum table t2;
Table Checksum
test.t2 326284887
test.t2 310616673
CREATE TABLE t3 select * from t1;
checksum table t3;
Table Checksum
test.t3 326284887
test.t3 310616673
drop table t1,t2,t3;
create table t1 (a1 int,a2 int,a3 int,a4 int,a5 int,a6 int,a7 int,a8 int,a9 int,a10 int,a11 int,a12 int,a13 int,a14 int,a15 int,a16 int,a17 int,a18 int,a19 int,a20 int,a21 int,a22 int,a23 int,a24 int,a25 int,a26 int,a27 int,a28 int,a29 int,a30 int,a31 int,a32 int,
key(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32)) engine=myisam;
@ -2337,25 +2337,6 @@ h+0 d + 0 e g + 0
1 1 3 0
1 1 4 0
DROP TABLE t1;
#
# Test of BUG#35570 CHECKSUM TABLE unreliable if LINESTRING field
# (same content / differen checksum)
#
CREATE TABLE t1 (line LINESTRING NOT NULL) engine=myisam;
INSERT INTO t1 VALUES (GeomFromText("POINT(0 0)"));
checksum table t1;
Table Checksum
test.t1 326284887
CREATE TABLE t2 (line LINESTRING NOT NULL) engine=myisam;
INSERT INTO t2 VALUES (GeomFromText("POINT(0 0)"));
checksum table t2;
Table Checksum
test.t2 326284887
CREATE TABLE t3 select * from t1;
checksum table t3;
Table Checksum
test.t3 326284887
drop table t1,t2,t3;
CREATE TABLE t1(a INT, b CHAR(10), KEY(a), KEY(b));
INSERT INTO t1 VALUES(1,'0'),(2,'0'),(3,'0'),(4,'0'),(5,'0'),
(6,'0'),(7,'0');

2
mysql-test/r/mysql.result
View file

@ -513,5 +513,7 @@ create database `aa``bb````cc`;
DATABASE()
aa`bb``cc
drop database `aa``bb````cc`;
a
>>\ndelimiter\n<<
End of tests

4
mysql-test/r/mysqlbinlog-innodb.result
View file

@ -19,6 +19,7 @@ a
1
2
FLUSH LOGS;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
@ -50,6 +51,8 @@ DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
@ -81,5 +84,6 @@ DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
DROP DATABASE test2;
DROP TABLE t1;

32
mysql-test/r/mysqlbinlog.result
View file

@ -14,6 +14,7 @@ insert into t1 values ("Alas");
flush logs;
--- Local --
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
@ -95,8 +96,10 @@ DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
--- Broken LOAD DATA --
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
@ -131,8 +134,10 @@ DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
--- --database --
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
@ -186,8 +191,10 @@ DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
--- --start-position --
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
@ -213,8 +220,10 @@ DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
--- Remote --
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
@ -296,8 +305,10 @@ DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
--- Broken LOAD DATA --
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
@ -332,8 +343,10 @@ DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
--- --database --
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
@ -387,8 +400,10 @@ DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
--- --start-position --
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
@ -414,8 +429,10 @@ DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
--- reading stdin --
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
@ -435,6 +452,8 @@ DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
@ -453,6 +472,7 @@ DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
drop table t1,t2;
flush logs;
flush logs;
@ -495,6 +515,7 @@ call p1();
drop procedure p1;
call p1();
ERROR 42000: PROCEDURE test.p1 does not exist
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
@ -517,6 +538,7 @@ DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
call p1();
1
1
@ -545,6 +567,7 @@ C3BF
D0AA
drop table t1;
flush logs;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
@ -634,6 +657,7 @@ DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
CREATE TABLE t1 (c1 CHAR(10));
FLUSH LOGS;
INSERT INTO t1 VALUES ('0123456789');
@ -721,6 +745,7 @@ RESET MASTER;
FLUSH LOGS;
#
# Test if the 'BEGIN', 'ROLLBACK' and 'COMMIT' are output if the database specified exists
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
@ -772,8 +797,10 @@ DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
#
# Test if the 'BEGIN', 'ROLLBACK' and 'COMMIT' are output if the database specified does not exist
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
@ -806,8 +833,10 @@ DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
#
# Test if the 'SAVEPOINT', 'ROLLBACK TO' are output if the database specified exists
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
@ -846,8 +875,10 @@ DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
#
# Test if the 'SAVEPOINT', 'ROLLBACK TO' are output if the database specified does not exist
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
@ -873,6 +904,7 @@ DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
End of 5.0 tests
End of 5.1 tests
# Expect deprecation warning.

24
mysql-test/r/mysqldump.result
View file

@ -2791,8 +2791,8 @@ UNLOCK TABLES;
/*!50003 SET @saved_sql_mode = @@sql_mode */ ;
/*!50003 SET sql_mode = '' */ ;
DELIMITER ;;
/*!50003 CREATE*/ /*!50020 DEFINER=`root`@`localhost`*/ /*!50003 FUNCTION `bug9056_func1`(a INT, b INT) RETURNS int(11)
RETURN a+b */;;
CREATE DEFINER=`root`@`localhost` FUNCTION `bug9056_func1`(a INT, b INT) RETURNS int(11)
RETURN a+b ;;
DELIMITER ;
/*!50003 SET sql_mode = @saved_sql_mode */ ;
/*!50003 SET character_set_client = @saved_cs_client */ ;
@ -2808,11 +2808,11 @@ DELIMITER ;
/*!50003 SET @saved_sql_mode = @@sql_mode */ ;
/*!50003 SET sql_mode = '' */ ;
DELIMITER ;;
/*!50003 CREATE*/ /*!50020 DEFINER=`root`@`localhost`*/ /*!50003 FUNCTION `bug9056_func2`(f1 char binary) RETURNS char(1) CHARSET latin1
CREATE DEFINER=`root`@`localhost` FUNCTION `bug9056_func2`(f1 char binary) RETURNS char(1) CHARSET latin1
begin
set f1= concat( 'hello', f1 );
return f1;
end */;;
end ;;
DELIMITER ;
/*!50003 SET sql_mode = @saved_sql_mode */ ;
/*!50003 SET character_set_client = @saved_cs_client */ ;
@ -2828,8 +2828,8 @@ DELIMITER ;
/*!50003 SET @saved_sql_mode = @@sql_mode */ ;
/*!50003 SET sql_mode = 'REAL_AS_FLOAT,PIPES_AS_CONCAT,ANSI_QUOTES,IGNORE_SPACE,ANSI' */ ;
DELIMITER ;;
/*!50003 CREATE*/ /*!50020 DEFINER="root"@"localhost"*/ /*!50003 PROCEDURE "a'b"()
select 1 */;;
CREATE DEFINER="root"@"localhost" PROCEDURE "a'b"()
select 1 ;;
DELIMITER ;
/*!50003 SET sql_mode = @saved_sql_mode */ ;
/*!50003 SET character_set_client = @saved_cs_client */ ;
@ -2845,8 +2845,8 @@ DELIMITER ;
/*!50003 SET @saved_sql_mode = @@sql_mode */ ;
/*!50003 SET sql_mode = '' */ ;
DELIMITER ;;
/*!50003 CREATE*/ /*!50020 DEFINER=`root`@`localhost`*/ /*!50003 PROCEDURE `bug9056_proc1`(IN a INT, IN b INT, OUT c INT)
BEGIN SELECT a+b INTO c; end */;;
CREATE DEFINER=`root`@`localhost` PROCEDURE `bug9056_proc1`(IN a INT, IN b INT, OUT c INT)
BEGIN SELECT a+b INTO c; end ;;
DELIMITER ;
/*!50003 SET sql_mode = @saved_sql_mode */ ;
/*!50003 SET character_set_client = @saved_cs_client */ ;
@ -2862,10 +2862,10 @@ DELIMITER ;
/*!50003 SET @saved_sql_mode = @@sql_mode */ ;
/*!50003 SET sql_mode = '' */ ;
DELIMITER ;;
/*!50003 CREATE*/ /*!50020 DEFINER=`root`@`localhost`*/ /*!50003 PROCEDURE `bug9056_proc2`(OUT a INT)
CREATE DEFINER=`root`@`localhost` PROCEDURE `bug9056_proc2`(OUT a INT)
BEGIN
select sum(id) from t1 into a;
END */;;
END ;;
DELIMITER ;
/*!50003 SET sql_mode = @saved_sql_mode */ ;
/*!50003 SET character_set_client = @saved_cs_client */ ;
@ -3851,8 +3851,8 @@ create procedure mysqldump_test_db.sp1() select 'hello';
/*!50003 SET @saved_sql_mode = @@sql_mode */ ;
/*!50003 SET sql_mode = '' */ ;
DELIMITER ;;
/*!50003 CREATE*/ /*!50020 DEFINER=`user1`@`%`*/ /*!50003 PROCEDURE `sp1`()
select 'hello' */;;
CREATE DEFINER=`user1`@`%` PROCEDURE `sp1`()
select 'hello' ;;
DELIMITER ;
/*!50003 SET sql_mode = @saved_sql_mode */ ;
/*!50003 SET character_set_client = @saved_cs_client */ ;

3
mysql-test/r/partition_pruning.result
View file

@ -2235,9 +2235,10 @@ INSERT INTO t1 VALUES (1, '2009-01-01'), (2, NULL);
# test with an invalid date, which lead to item->null_value is set.
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < CAST('2009-04-99' AS DATETIME);
id select_type table partitions type possible_keys key key_len ref rows Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables
1 SIMPLE t1 p20090401 ALL NULL NULL NULL NULL 2 Using where
Warnings:
Warning 1292 Incorrect datetime value: '2009-04-99'
Warning 1292 Incorrect datetime value: '2009-04-99'
DROP TABLE t1;
CREATE TABLE t1
(a INT NOT NULL AUTO_INCREMENT,

2
mysql-test/r/plugin_auth.result
View file

@ -224,7 +224,7 @@ NULL
# in connection plug_con
SELECT @@LOCAL.external_user;
@@LOCAL.external_user
'plug'@'%'
plug_dest
# in connection default
## cleanup
DROP USER plug;

6
mysql-test/r/plugin_auth_qa_2.result
View file

@ -44,7 +44,7 @@ SELECT @@external_user;
NULL
exec MYSQL -h localhost -P MASTER_MYPORT -u qa_test_2_user --password=qa_test_2_dest test_user_db -e "SELECT current_user(),user(),@@local.proxy_user,@@local.external_user;" 2>&1
current_user() user() @@local.proxy_user @@local.external_user
authenticated_as@% user_name@localhost 'qa_test_2_user'@'%' 'qa_test_2_user'@'%'
authenticated_as@% user_name@localhost 'qa_test_2_user'@'%' externaluser
SELECT user,plugin,authentication_string FROM mysql.user WHERE user != 'root';
user plugin authentication_string
authenticated_as
@ -60,7 +60,7 @@ GRANT ALL PRIVILEGES ON test_user_db.* TO qa_test_3_dest identified by 'dest_pas
GRANT PROXY ON qa_test_3_dest TO qa_test_3_user;
exec MYSQL -h localhost -P MASTER_MYPORT -u qa_test_3_user --password=qa_test_3_dest test_user_db -e "SELECT current_user(),user(),@@local.proxy_user,@@local.external_user;" 2>&1
current_user() user() @@local.proxy_user @@local.external_user
qa_test_3_dest@% qa_test_3_user@localhost 'qa_test_3_user'@'%' 'qa_test_3_user'@'%'
qa_test_3_dest@% qa_test_3_user@localhost 'qa_test_3_user'@'%' qa_test_3_dest
DROP USER qa_test_3_user;
DROP USER qa_test_3_dest;
=== Assign too low values for *length, which should have no effect ====
@ -70,7 +70,7 @@ GRANT ALL PRIVILEGES ON test_user_db.* TO qa_test_4_dest identified by 'dest_pas
GRANT PROXY ON qa_test_4_dest TO qa_test_4_user;
exec MYSQL -h localhost -P MASTER_MYPORT -u qa_test_4_user --password=qa_test_4_dest test_user_db -e "SELECT current_user(),user(),@@local.proxy_user,@@local.external_user;" 2>&1
current_user() user() @@local.proxy_user @@local.external_user
qa_test_4_dest@% qa_test_4_user@localhost 'qa_test_4_user'@'%' 'qa_test_4_user'@'%'
qa_test_4_dest@% qa_test_4_user@localhost 'qa_test_4_user'@'%' qa_test_4_dest
DROP USER qa_test_4_user;
DROP USER qa_test_4_dest;
=== Assign empty string especially to authenticated_as (in plugin) ====

2
mysql-test/r/plugin_auth_qa_3.result
View file

@ -4,7 +4,7 @@ GRANT ALL PRIVILEGES ON test_user_db.* TO qa_test_11_dest identified by 'dest_pa
GRANT PROXY ON qa_test_11_dest TO qa_test_11_user;
exec MYSQL --default_auth=qa_auth_client -h localhost -P MASTER_MYPORT -u qa_test_11_user --password=qa_test_11_dest test_user_db -e "SELECT current_user(),user(),@@local.proxy_user,@@local.external_user;" 2>&1
current_user() user() @@local.proxy_user @@local.external_user
qa_test_11_dest@% qa_test_11_user@localhost 'qa_test_11_user'@'%' 'qa_test_11_user'@'%'
qa_test_11_dest@% qa_test_11_user@localhost 'qa_test_11_user'@'%' NULL
exec MYSQL --default_auth=qa_auth_client -h localhost -P MASTER_MYPORT -u qa_test_2_user --password=qa_test_11_dest test_user_db -e "SELECT current_user(),user(),@@local.proxy_user,@@local.external_user;" 2>&1
ERROR 1045 (28000): Access denied for user 'qa_test_2_user'@'localhost' (using password: NO)
DROP USER qa_test_11_user, qa_test_11_dest;

4
mysql-test/r/row.result
View file

@ -405,7 +405,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 index PRIMARY PRIMARY 8 NULL 6 100.00 Using index
1 SIMPLE t2 eq_ref PRIMARY PRIMARY 12 test.t1.a,const,const 1 100.00 Using index
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`c` = 1) and (`test`.`t2`.`b` = 2) and (`test`.`t2`.`a` = `test`.`t1`.`a`))
Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`a` = `test`.`t1`.`a`) and (`test`.`t2`.`b` = 2) and (`test`.`t2`.`c` = 1))
SELECT * FROM t1,t2 WHERE (t2.a,(t2.b,t2.c))=(t1.a,(2,1));
a b a b c
1 1 1 2 1
@ -415,7 +415,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 index PRIMARY PRIMARY 8 NULL 6 100.00 Using index
1 SIMPLE t2 eq_ref PRIMARY PRIMARY 12 test.t1.a,const,const 1 100.00 Using index
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`c` = 1) and (`test`.`t2`.`b` = 2) and (`test`.`t2`.`a` = `test`.`t1`.`a`))
Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`a` = `test`.`t1`.`a`) and (`test`.`t2`.`b` = 2) and (`test`.`t2`.`c` = 1))
SELECT * FROM t1,t2 WHERE t2.a=t1.a AND (t2.b,t2.c)=(2,1);
a b a b c
1 1 1 2 1

20
mysql-test/r/select.result
View file

@ -5302,4 +5302,24 @@ INSERT INTO t2 VALUES (3),(4);
SELECT * FROM t1, t2 WHERE a=3 AND a=b;
a b
drop table t1,t2;
#
# Bug mdev-4250: wrong transformation of WHERE condition with OR
#
CREATE TABLE t1 (pk int PRIMARY KEY, a int);
INSERT INTO t1 VALUES (3,0), (2,0), (4,1), (5,0), (1,0);
SELECT * FROM t1 WHERE (1=2 OR t1.pk=2) AND t1.a <> 0;
pk a
EXPLAIN EXTENDED
SELECT * FROM t1 WHERE (1=2 OR t1.pk=2) AND t1.a <> 0;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables
Warnings:
Note 1003 select 2 AS `pk`,0 AS `a` from `test`.`t1` where ((0 <> 0))
DROP TABLE t1;
SELECT * FROM mysql.time_zone
WHERE ( NOT (Use_leap_seconds <= Use_leap_seconds AND Time_zone_id != 1)
AND Time_zone_id = Time_zone_id
OR Time_zone_id <> Time_zone_id )
AND Use_leap_seconds <> 'N';
Time_zone_id Use_leap_seconds
End of 5.3 tests

20
mysql-test/r/select_jcl6.result
View file

@ -5313,6 +5313,26 @@ INSERT INTO t2 VALUES (3),(4);
SELECT * FROM t1, t2 WHERE a=3 AND a=b;
a b
drop table t1,t2;
#
# Bug mdev-4250: wrong transformation of WHERE condition with OR
#
CREATE TABLE t1 (pk int PRIMARY KEY, a int);
INSERT INTO t1 VALUES (3,0), (2,0), (4,1), (5,0), (1,0);
SELECT * FROM t1 WHERE (1=2 OR t1.pk=2) AND t1.a <> 0;
pk a
EXPLAIN EXTENDED
SELECT * FROM t1 WHERE (1=2 OR t1.pk=2) AND t1.a <> 0;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables
Warnings:
Note 1003 select 2 AS `pk`,0 AS `a` from `test`.`t1` where ((0 <> 0))
DROP TABLE t1;
SELECT * FROM mysql.time_zone
WHERE ( NOT (Use_leap_seconds <= Use_leap_seconds AND Time_zone_id != 1)
AND Time_zone_id = Time_zone_id
OR Time_zone_id <> Time_zone_id )
AND Use_leap_seconds <> 'N';
Time_zone_id Use_leap_seconds
End of 5.3 tests
set join_cache_level=default;
show variables like 'join_cache_level';

20
mysql-test/r/select_pkeycache.result
View file

@ -5302,4 +5302,24 @@ INSERT INTO t2 VALUES (3),(4);
SELECT * FROM t1, t2 WHERE a=3 AND a=b;
a b
drop table t1,t2;
#
# Bug mdev-4250: wrong transformation of WHERE condition with OR
#
CREATE TABLE t1 (pk int PRIMARY KEY, a int);
INSERT INTO t1 VALUES (3,0), (2,0), (4,1), (5,0), (1,0);
SELECT * FROM t1 WHERE (1=2 OR t1.pk=2) AND t1.a <> 0;
pk a
EXPLAIN EXTENDED
SELECT * FROM t1 WHERE (1=2 OR t1.pk=2) AND t1.a <> 0;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables
Warnings:
Note 1003 select 2 AS `pk`,0 AS `a` from `test`.`t1` where ((0 <> 0))
DROP TABLE t1;
SELECT * FROM mysql.time_zone
WHERE ( NOT (Use_leap_seconds <= Use_leap_seconds AND Time_zone_id != 1)
AND Time_zone_id = Time_zone_id
OR Time_zone_id <> Time_zone_id )
AND Use_leap_seconds <> 'N';
Time_zone_id Use_leap_seconds
End of 5.3 tests

14
mysql-test/r/selectivity.result
View file

@ -218,7 +218,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY lineitem ref PRIMARY,i_l_orderkey,i_l_orderkey_quantity i_l_orderkey_quantity 4 dbt3_s001.orders.o_orderkey 4 100.00 Using index
2 MATERIALIZED lineitem index NULL i_l_orderkey_quantity 13 NULL 6005 100.00 Using index
Warnings:
Note 1003 select `dbt3_s001`.`customer`.`c_name` AS `c_name`,`dbt3_s001`.`customer`.`c_custkey` AS `c_custkey`,`dbt3_s001`.`orders`.`o_orderkey` AS `o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE` AS `o_orderdate`,`dbt3_s001`.`orders`.`o_totalprice` AS `o_totalprice`,sum(`dbt3_s001`.`lineitem`.`l_quantity`) AS `sum(l_quantity)` from <materialize> (select `dbt3_s001`.`lineitem`.`l_orderkey` from `dbt3_s001`.`lineitem` group by `dbt3_s001`.`lineitem`.`l_orderkey` having (sum(`dbt3_s001`.`lineitem`.`l_quantity`) > 250)) join `dbt3_s001`.`customer` join `dbt3_s001`.`orders` join `dbt3_s001`.`lineitem` where ((`<subquery2>`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`) and (`dbt3_s001`.`lineitem`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`) and (`dbt3_s001`.`customer`.`c_custkey` = `dbt3_s001`.`orders`.`o_custkey`)) group by `dbt3_s001`.`customer`.`c_name`,`dbt3_s001`.`customer`.`c_custkey`,`dbt3_s001`.`orders`.`o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE`,`dbt3_s001`.`orders`.`o_totalprice` order by `dbt3_s001`.`orders`.`o_totalprice` desc,`dbt3_s001`.`orders`.`o_orderDATE`
Note 1003 select `dbt3_s001`.`customer`.`c_name` AS `c_name`,`dbt3_s001`.`customer`.`c_custkey` AS `c_custkey`,`dbt3_s001`.`orders`.`o_orderkey` AS `o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE` AS `o_orderdate`,`dbt3_s001`.`orders`.`o_totalprice` AS `o_totalprice`,sum(`dbt3_s001`.`lineitem`.`l_quantity`) AS `sum(l_quantity)` from <materialize> (select `dbt3_s001`.`lineitem`.`l_orderkey` from `dbt3_s001`.`lineitem` group by `dbt3_s001`.`lineitem`.`l_orderkey` having (sum(`dbt3_s001`.`lineitem`.`l_quantity`) > 250)) join `dbt3_s001`.`customer` join `dbt3_s001`.`orders` join `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`customer`.`c_custkey` = `dbt3_s001`.`orders`.`o_custkey`) and (`<subquery2>`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`) and (`dbt3_s001`.`lineitem`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`)) group by `dbt3_s001`.`customer`.`c_name`,`dbt3_s001`.`customer`.`c_custkey`,`dbt3_s001`.`orders`.`o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE`,`dbt3_s001`.`orders`.`o_totalprice` order by `dbt3_s001`.`orders`.`o_totalprice` desc,`dbt3_s001`.`orders`.`o_orderDATE`
select
c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity)
from customer, orders, lineitem
@ -252,7 +252,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY lineitem ref PRIMARY,i_l_orderkey,i_l_orderkey_quantity i_l_orderkey_quantity 4 dbt3_s001.orders.o_orderkey 4 100.00 Using index
2 MATERIALIZED lineitem index NULL i_l_orderkey_quantity 13 NULL 6005 100.00 Using index
Warnings:
Note 1003 select `dbt3_s001`.`customer`.`c_name` AS `c_name`,`dbt3_s001`.`customer`.`c_custkey` AS `c_custkey`,`dbt3_s001`.`orders`.`o_orderkey` AS `o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE` AS `o_orderdate`,`dbt3_s001`.`orders`.`o_totalprice` AS `o_totalprice`,sum(`dbt3_s001`.`lineitem`.`l_quantity`) AS `sum(l_quantity)` from <materialize> (select `dbt3_s001`.`lineitem`.`l_orderkey` from `dbt3_s001`.`lineitem` group by `dbt3_s001`.`lineitem`.`l_orderkey` having (sum(`dbt3_s001`.`lineitem`.`l_quantity`) > 250)) join `dbt3_s001`.`customer` join `dbt3_s001`.`orders` join `dbt3_s001`.`lineitem` where ((`<subquery2>`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`) and (`dbt3_s001`.`lineitem`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`) and (`dbt3_s001`.`customer`.`c_custkey` = `dbt3_s001`.`orders`.`o_custkey`)) group by `dbt3_s001`.`customer`.`c_name`,`dbt3_s001`.`customer`.`c_custkey`,`dbt3_s001`.`orders`.`o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE`,`dbt3_s001`.`orders`.`o_totalprice` order by `dbt3_s001`.`orders`.`o_totalprice` desc,`dbt3_s001`.`orders`.`o_orderDATE`
Note 1003 select `dbt3_s001`.`customer`.`c_name` AS `c_name`,`dbt3_s001`.`customer`.`c_custkey` AS `c_custkey`,`dbt3_s001`.`orders`.`o_orderkey` AS `o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE` AS `o_orderdate`,`dbt3_s001`.`orders`.`o_totalprice` AS `o_totalprice`,sum(`dbt3_s001`.`lineitem`.`l_quantity`) AS `sum(l_quantity)` from <materialize> (select `dbt3_s001`.`lineitem`.`l_orderkey` from `dbt3_s001`.`lineitem` group by `dbt3_s001`.`lineitem`.`l_orderkey` having (sum(`dbt3_s001`.`lineitem`.`l_quantity`) > 250)) join `dbt3_s001`.`customer` join `dbt3_s001`.`orders` join `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`customer`.`c_custkey` = `dbt3_s001`.`orders`.`o_custkey`) and (`<subquery2>`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`) and (`dbt3_s001`.`lineitem`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`)) group by `dbt3_s001`.`customer`.`c_name`,`dbt3_s001`.`customer`.`c_custkey`,`dbt3_s001`.`orders`.`o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE`,`dbt3_s001`.`orders`.`o_totalprice` order by `dbt3_s001`.`orders`.`o_totalprice` desc,`dbt3_s001`.`orders`.`o_orderDATE`
select
c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity)
from customer, orders, lineitem
@ -381,7 +381,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
Warnings:
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
select sql_calc_found_rows
s_name, s_address
from supplier, nation
@ -435,7 +435,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
Warnings:
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
select sql_calc_found_rows
s_name, s_address
from supplier, nation
@ -489,7 +489,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
Warnings:
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`partsupp`.`ps_suppkey` = `dbt3_s001`.`supplier`.`s_suppkey`) and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_suppkey` = `dbt3_s001`.`supplier`.`s_suppkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
select sql_calc_found_rows
s_name, s_address
from supplier, nation
@ -543,7 +543,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
Warnings:
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`partsupp`.`ps_suppkey` = `dbt3_s001`.`supplier`.`s_suppkey`) and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_suppkey` = `dbt3_s001`.`supplier`.`s_suppkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
select sql_calc_found_rows
s_name, s_address
from supplier, nation
@ -597,7 +597,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
Warnings:
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`partsupp`.`ps_suppkey` = `dbt3_s001`.`supplier`.`s_suppkey`) and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_suppkey` = `dbt3_s001`.`supplier`.`s_suppkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
select sql_calc_found_rows
s_name, s_address
from supplier, nation

14
mysql-test/r/selectivity_innodb.result
View file

@ -221,7 +221,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY lineitem ref PRIMARY,i_l_orderkey,i_l_orderkey_quantity i_l_orderkey_quantity 4 dbt3_s001.orders.o_orderkey 4 100.00 Using index
2 MATERIALIZED lineitem index NULL PRIMARY 8 NULL 6005 100.00
Warnings:
Note 1003 select `dbt3_s001`.`customer`.`c_name` AS `c_name`,`dbt3_s001`.`customer`.`c_custkey` AS `c_custkey`,`dbt3_s001`.`orders`.`o_orderkey` AS `o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE` AS `o_orderdate`,`dbt3_s001`.`orders`.`o_totalprice` AS `o_totalprice`,sum(`dbt3_s001`.`lineitem`.`l_quantity`) AS `sum(l_quantity)` from <materialize> (select `dbt3_s001`.`lineitem`.`l_orderkey` from `dbt3_s001`.`lineitem` group by `dbt3_s001`.`lineitem`.`l_orderkey` having (sum(`dbt3_s001`.`lineitem`.`l_quantity`) > 250)) join `dbt3_s001`.`customer` join `dbt3_s001`.`orders` join `dbt3_s001`.`lineitem` where ((`<subquery2>`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`) and (`dbt3_s001`.`lineitem`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`) and (`dbt3_s001`.`customer`.`c_custkey` = `dbt3_s001`.`orders`.`o_custkey`)) group by `dbt3_s001`.`customer`.`c_name`,`dbt3_s001`.`customer`.`c_custkey`,`dbt3_s001`.`orders`.`o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE`,`dbt3_s001`.`orders`.`o_totalprice` order by `dbt3_s001`.`orders`.`o_totalprice` desc,`dbt3_s001`.`orders`.`o_orderDATE`
Note 1003 select `dbt3_s001`.`customer`.`c_name` AS `c_name`,`dbt3_s001`.`customer`.`c_custkey` AS `c_custkey`,`dbt3_s001`.`orders`.`o_orderkey` AS `o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE` AS `o_orderdate`,`dbt3_s001`.`orders`.`o_totalprice` AS `o_totalprice`,sum(`dbt3_s001`.`lineitem`.`l_quantity`) AS `sum(l_quantity)` from <materialize> (select `dbt3_s001`.`lineitem`.`l_orderkey` from `dbt3_s001`.`lineitem` group by `dbt3_s001`.`lineitem`.`l_orderkey` having (sum(`dbt3_s001`.`lineitem`.`l_quantity`) > 250)) join `dbt3_s001`.`customer` join `dbt3_s001`.`orders` join `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`customer`.`c_custkey` = `dbt3_s001`.`orders`.`o_custkey`) and (`<subquery2>`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`) and (`dbt3_s001`.`lineitem`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`)) group by `dbt3_s001`.`customer`.`c_name`,`dbt3_s001`.`customer`.`c_custkey`,`dbt3_s001`.`orders`.`o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE`,`dbt3_s001`.`orders`.`o_totalprice` order by `dbt3_s001`.`orders`.`o_totalprice` desc,`dbt3_s001`.`orders`.`o_orderDATE`
select
c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity)
from customer, orders, lineitem
@ -255,7 +255,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY lineitem ref PRIMARY,i_l_orderkey,i_l_orderkey_quantity i_l_orderkey_quantity 4 dbt3_s001.orders.o_orderkey 4 100.00 Using index
2 MATERIALIZED lineitem index NULL PRIMARY 8 NULL 6005 100.00
Warnings:
Note 1003 select `dbt3_s001`.`customer`.`c_name` AS `c_name`,`dbt3_s001`.`customer`.`c_custkey` AS `c_custkey`,`dbt3_s001`.`orders`.`o_orderkey` AS `o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE` AS `o_orderdate`,`dbt3_s001`.`orders`.`o_totalprice` AS `o_totalprice`,sum(`dbt3_s001`.`lineitem`.`l_quantity`) AS `sum(l_quantity)` from <materialize> (select `dbt3_s001`.`lineitem`.`l_orderkey` from `dbt3_s001`.`lineitem` group by `dbt3_s001`.`lineitem`.`l_orderkey` having (sum(`dbt3_s001`.`lineitem`.`l_quantity`) > 250)) join `dbt3_s001`.`customer` join `dbt3_s001`.`orders` join `dbt3_s001`.`lineitem` where ((`<subquery2>`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`) and (`dbt3_s001`.`lineitem`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`) and (`dbt3_s001`.`customer`.`c_custkey` = `dbt3_s001`.`orders`.`o_custkey`)) group by `dbt3_s001`.`customer`.`c_name`,`dbt3_s001`.`customer`.`c_custkey`,`dbt3_s001`.`orders`.`o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE`,`dbt3_s001`.`orders`.`o_totalprice` order by `dbt3_s001`.`orders`.`o_totalprice` desc,`dbt3_s001`.`orders`.`o_orderDATE`
Note 1003 select `dbt3_s001`.`customer`.`c_name` AS `c_name`,`dbt3_s001`.`customer`.`c_custkey` AS `c_custkey`,`dbt3_s001`.`orders`.`o_orderkey` AS `o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE` AS `o_orderdate`,`dbt3_s001`.`orders`.`o_totalprice` AS `o_totalprice`,sum(`dbt3_s001`.`lineitem`.`l_quantity`) AS `sum(l_quantity)` from <materialize> (select `dbt3_s001`.`lineitem`.`l_orderkey` from `dbt3_s001`.`lineitem` group by `dbt3_s001`.`lineitem`.`l_orderkey` having (sum(`dbt3_s001`.`lineitem`.`l_quantity`) > 250)) join `dbt3_s001`.`customer` join `dbt3_s001`.`orders` join `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`customer`.`c_custkey` = `dbt3_s001`.`orders`.`o_custkey`) and (`<subquery2>`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`) and (`dbt3_s001`.`lineitem`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`)) group by `dbt3_s001`.`customer`.`c_name`,`dbt3_s001`.`customer`.`c_custkey`,`dbt3_s001`.`orders`.`o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE`,`dbt3_s001`.`orders`.`o_totalprice` order by `dbt3_s001`.`orders`.`o_totalprice` desc,`dbt3_s001`.`orders`.`o_orderDATE`
select
c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity)
from customer, orders, lineitem
@ -384,7 +384,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
Warnings:
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
select sql_calc_found_rows
s_name, s_address
from supplier, nation
@ -438,7 +438,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
Warnings:
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
select sql_calc_found_rows
s_name, s_address
from supplier, nation
@ -493,7 +493,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
Warnings:
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
select sql_calc_found_rows
s_name, s_address
from supplier, nation
@ -548,7 +548,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
Warnings:
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
select sql_calc_found_rows
s_name, s_address
from supplier, nation
@ -603,7 +603,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
Warnings:
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2
Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10
select sql_calc_found_rows
s_name, s_address
from supplier, nation

4
mysql-test/r/str_to_datetime_457.result
View file

@ -12,12 +12,12 @@ Warning 1292 Truncated incorrect datetime value: '2012103123595912'
Warning 1292 Truncated incorrect datetime value: '20121031235959123'
select cast(0 as date), cast('0000-00-00' as date), cast('0' as date);
cast(0 as date) cast('0000-00-00' as date) cast('0' as date)
0000-00-00 0000-00-00 NULL
0000-00-00 0000-00-00 0000-00-00
Warnings:
Warning 1292 Incorrect datetime value: '0'
select extract(hour from '100000:02:03'), extract(hour from '100000:02:03 ');
extract(hour from '100000:02:03') extract(hour from '100000:02:03 ')
NULL NULL
0 0
Warnings:
Warning 1292 Truncated incorrect time value: '100000:02:03'
Warning 1292 Truncated incorrect time value: '100000:02:03 '

6
mysql-test/r/subselect.result
View file

@ -1457,7 +1457,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 4 75.00 Using where; Using join buffer (flat, BNL join)
1 PRIMARY t3 eq_ref PRIMARY PRIMARY 4 test.t1.b 1 100.00 Using index
Warnings:
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t3` join `test`.`t2` where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t3`.`a` = `test`.`t1`.`b`))
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t3` join `test`.`t2` where ((`test`.`t3`.`a` = `test`.`t1`.`b`) and (`test`.`t1`.`a` = `test`.`t2`.`a`))
drop table t1, t2, t3;
create table t1 (a int, b int, index a (a,b));
create table t2 (a int, index a (a));
@ -1500,7 +1500,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t3 index a a 5 NULL 3 100.00 Using where; Using index
1 PRIMARY t1 ref a a 10 test.t2.a,test.t3.a 116 100.00 Using index; FirstMatch(t2)
Warnings:
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1` join `test`.`t3`) where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t1`.`b` = `test`.`t3`.`a`))
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1` join `test`.`t3`) where ((`test`.`t1`.`b` = `test`.`t3`.`a`) and (`test`.`t1`.`a` = `test`.`t2`.`a`))
insert into t1 values (3,31);
select * from t2 where t2.a in (select a from t1 where t1.b <> 30);
a
@ -2973,7 +2973,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 8 func,func 1 100.00
2 MATERIALIZED t2 ALL NULL NULL NULL NULL 9 100.00 Using where
Warnings:
Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`flag` = 'N'))
Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` semi join (`test`.`t2`) where (`test`.`t2`.`flag` = 'N')
explain extended SELECT one,two,ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = '0' group by one,two) as 'test' from t1;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00

4
mysql-test/r/subselect3.result
View file

@ -314,7 +314,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
2 DEPENDENT SUBQUERY t1 index_subquery idx idx 5 func 4 100.00 Using where; Full scan on NULL key
Warnings:
Note 1276 Field or reference 'test.t2.oref' of SELECT #2 was resolved in SELECT #1
Note 1003 select `test`.`t2`.`oref` AS `oref`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on idx checking NULL where ((`test`.`t1`.`oref` = `test`.`t2`.`oref`) and trigcond(trigcond(((<cache>(`test`.`t2`.`a`) = `test`.`t1`.`ie1`) or isnull(`test`.`t1`.`ie1`)))) and trigcond(trigcond(((<cache>(`test`.`t2`.`b`) = `test`.`t1`.`ie2`) or isnull(`test`.`t1`.`ie2`))))) having (trigcond(<is_not_null_test>(`test`.`t1`.`ie1`)) and trigcond(<is_not_null_test>(`test`.`t1`.`ie2`))))))) AS `Z` from `test`.`t2` where ((`test`.`t2`.`b` = 10) and (`test`.`t2`.`a` = 10))
Note 1003 select `test`.`t2`.`oref` AS `oref`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on idx checking NULL where ((`test`.`t1`.`oref` = `test`.`t2`.`oref`) and trigcond(trigcond(((<cache>(`test`.`t2`.`a`) = `test`.`t1`.`ie1`) or isnull(`test`.`t1`.`ie1`)))) and trigcond(trigcond(((<cache>(`test`.`t2`.`b`) = `test`.`t1`.`ie2`) or isnull(`test`.`t1`.`ie2`))))) having (trigcond(<is_not_null_test>(`test`.`t1`.`ie1`)) and trigcond(<is_not_null_test>(`test`.`t1`.`ie2`))))))) AS `Z` from `test`.`t2` where ((`test`.`t2`.`a` = 10) and (`test`.`t2`.`b` = 10))
drop table t1, t2;
create table t1 (oref char(4), grp int, ie int);
insert into t1 (oref, grp, ie) values
@ -1416,7 +1416,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY c eq_ref PRIMARY PRIMARY 4 test.cona.idContact 1 100.00 Using where
1 PRIMARY a eq_ref PRIMARY PRIMARY 4 test.c.idObj 1 100.00 Using index; End temporary
Warnings:
Note 1003 select `test`.`a`.`idIndividual` AS `idIndividual` from `test`.`t1` `a` semi join (`test`.`t3` `cona` join `test`.`t2` `c`) where ((`test`.`c`.`idContact` = `test`.`cona`.`idContact`) and (`test`.`a`.`idIndividual` = `test`.`c`.`idObj`) and (`test`.`cona`.`postalStripped` = 'T2H3B2'))
Note 1003 select `test`.`a`.`idIndividual` AS `idIndividual` from `test`.`t1` `a` semi join (`test`.`t3` `cona` join `test`.`t2` `c`) where ((`test`.`cona`.`postalStripped` = 'T2H3B2') and (`test`.`a`.`idIndividual` = `test`.`c`.`idObj`) and (`test`.`c`.`idContact` = `test`.`cona`.`idContact`))
set @@optimizer_switch=@save_optimizer_switch;
drop table t1,t2,t3;
#

4
mysql-test/r/subselect3_jcl6.result
View file

@ -324,7 +324,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
2 DEPENDENT SUBQUERY t1 index_subquery idx idx 5 func 4 100.00 Using where; Full scan on NULL key
Warnings:
Note 1276 Field or reference 'test.t2.oref' of SELECT #2 was resolved in SELECT #1
Note 1003 select `test`.`t2`.`oref` AS `oref`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on idx checking NULL where ((`test`.`t1`.`oref` = `test`.`t2`.`oref`) and trigcond(trigcond(((<cache>(`test`.`t2`.`a`) = `test`.`t1`.`ie1`) or isnull(`test`.`t1`.`ie1`)))) and trigcond(trigcond(((<cache>(`test`.`t2`.`b`) = `test`.`t1`.`ie2`) or isnull(`test`.`t1`.`ie2`))))) having (trigcond(<is_not_null_test>(`test`.`t1`.`ie1`)) and trigcond(<is_not_null_test>(`test`.`t1`.`ie2`))))))) AS `Z` from `test`.`t2` where ((`test`.`t2`.`b` = 10) and (`test`.`t2`.`a` = 10))
Note 1003 select `test`.`t2`.`oref` AS `oref`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on idx checking NULL where ((`test`.`t1`.`oref` = `test`.`t2`.`oref`) and trigcond(trigcond(((<cache>(`test`.`t2`.`a`) = `test`.`t1`.`ie1`) or isnull(`test`.`t1`.`ie1`)))) and trigcond(trigcond(((<cache>(`test`.`t2`.`b`) = `test`.`t1`.`ie2`) or isnull(`test`.`t1`.`ie2`))))) having (trigcond(<is_not_null_test>(`test`.`t1`.`ie1`)) and trigcond(<is_not_null_test>(`test`.`t1`.`ie2`))))))) AS `Z` from `test`.`t2` where ((`test`.`t2`.`a` = 10) and (`test`.`t2`.`b` = 10))
drop table t1, t2;
create table t1 (oref char(4), grp int, ie int);
insert into t1 (oref, grp, ie) values
@ -1426,7 +1426,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY c eq_ref PRIMARY PRIMARY 4 test.cona.idContact 1 100.00 Using where; Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan
1 PRIMARY a eq_ref PRIMARY PRIMARY 4 test.c.idObj 1 100.00 Using index; End temporary
Warnings:
Note 1003 select `test`.`a`.`idIndividual` AS `idIndividual` from `test`.`t1` `a` semi join (`test`.`t3` `cona` join `test`.`t2` `c`) where ((`test`.`c`.`idContact` = `test`.`cona`.`idContact`) and (`test`.`a`.`idIndividual` = `test`.`c`.`idObj`) and (`test`.`cona`.`postalStripped` = 'T2H3B2'))
Note 1003 select `test`.`a`.`idIndividual` AS `idIndividual` from `test`.`t1` `a` semi join (`test`.`t3` `cona` join `test`.`t2` `c`) where ((`test`.`cona`.`postalStripped` = 'T2H3B2') and (`test`.`a`.`idIndividual` = `test`.`c`.`idObj`) and (`test`.`c`.`idContact` = `test`.`cona`.`idContact`))
set @@optimizer_switch=@save_optimizer_switch;
drop table t1,t2,t3;
#

2
mysql-test/r/subselect_exists2in.result
View file

@ -387,7 +387,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
Warnings:
Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1
Note 1276 Field or reference 'test.t1.a1' of SELECT #2 was resolved in SELECT #1
Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`a1` AS `a1` from `test`.`t1` semi join (`test`.`t3`) where ((`test`.`t1`.`a1` = `test`.`t3`.`b1`) and (`test`.`t1`.`a` = `test`.`t3`.`b`))
Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`a1` AS `a1` from `test`.`t1` semi join (`test`.`t3`) where ((`test`.`t1`.`a` = `test`.`t3`.`b`) and (`test`.`t1`.`a1` = `test`.`t3`.`b1`))
-- EXIST to IN then IN to EXISTS
set optimizer_switch='exists_to_in=on,in_to_exists=on,semijoin=off,materialization=off,subquery_cache=off';
SELECT * FROM t1 WHERE EXISTS ( SELECT * FROM t3 WHERE t3.b = t1.a and t3.b1 = t1.a1);

6
mysql-test/r/subselect_exists_to_in.result
View file

@ -1461,7 +1461,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 4 75.00 Using where; Using join buffer (flat, BNL join)
1 PRIMARY t3 eq_ref PRIMARY PRIMARY 4 test.t1.b 1 100.00 Using index
Warnings:
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t3` join `test`.`t2` where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t3`.`a` = `test`.`t1`.`b`))
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t3` join `test`.`t2` where ((`test`.`t3`.`a` = `test`.`t1`.`b`) and (`test`.`t1`.`a` = `test`.`t2`.`a`))
drop table t1, t2, t3;
create table t1 (a int, b int, index a (a,b));
create table t2 (a int, index a (a));
@ -1504,7 +1504,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t3 index a a 5 NULL 3 100.00 Using where; Using index
1 PRIMARY t1 ref a a 10 test.t2.a,test.t3.a 116 100.00 Using index; FirstMatch(t2)
Warnings:
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1` join `test`.`t3`) where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t1`.`b` = `test`.`t3`.`a`))
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1` join `test`.`t3`) where ((`test`.`t1`.`b` = `test`.`t3`.`a`) and (`test`.`t1`.`a` = `test`.`t2`.`a`))
insert into t1 values (3,31);
select * from t2 where t2.a in (select a from t1 where t1.b <> 30);
a
@ -2978,7 +2978,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 8 func,func 1 100.00
2 MATERIALIZED t2 ALL NULL NULL NULL NULL 9 100.00 Using where
Warnings:
Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`flag` = 'N'))
Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` semi join (`test`.`t2`) where (`test`.`t2`.`flag` = 'N')
explain extended SELECT one,two,ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = '0' group by one,two) as 'test' from t1;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00

2
mysql-test/r/subselect_mat.result
View file

@ -1896,7 +1896,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join)
2 MATERIALIZED t2 ALL NULL NULL NULL NULL 3 100.00
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from <materialize> (select max(`test`.`t2`.`c`) from `test`.`t2`) join `test`.`t1` where ((`test`.`t1`.`a` = `<subquery2>`.`MAX(c)`) and (`test`.`t1`.`b` = 7) and (<cache>(isnull(`<subquery2>`.`MAX(c)`)) or (`<subquery2>`.`MAX(c)` = 7)))
Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from <materialize> (select max(`test`.`t2`.`c`) from `test`.`t2`) join `test`.`t1` where ((`test`.`t1`.`b` = 7) and (`test`.`t1`.`a` = `<subquery2>`.`MAX(c)`) and (<cache>(isnull(`<subquery2>`.`MAX(c)`)) or (`<subquery2>`.`MAX(c)` = 7)))
SELECT * FROM t1
WHERE a IN (SELECT MAX(c) FROM t2) AND b=7 AND (a IS NULL OR a=b);
a b

2
mysql-test/r/subselect_mat_cost_bugs.result
View file

@ -100,7 +100,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
2 DEPENDENT SUBQUERY t2 index c3 c3 9 NULL 2 100.00 Using where; Using index; Using join buffer (flat, BNL join)
Warnings:
Note 1276 Field or reference 'test.t1.pk' of SELECT #2 was resolved in SELECT #1
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` where <expr_cache><`test`.`t1`.`c1`,`test`.`t1`.`pk`>(<in_optimizer>(`test`.`t1`.`c1`,<exists>(select `test`.`t1a`.`c1` from `test`.`t1b` join `test`.`t2` left join `test`.`t1a` on((2 and (`test`.`t1a`.`c2` = `test`.`t1b`.`pk`))) where ((`test`.`t1`.`pk` <> 0) and (<cache>(`test`.`t1`.`c1`) = `test`.`t1a`.`c1`) and (`test`.`t2`.`c3` = `test`.`t1b`.`c4`)))))
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` where <expr_cache><`test`.`t1`.`c1`,`test`.`t1`.`pk`>(<in_optimizer>(`test`.`t1`.`c1`,<exists>(select `test`.`t1a`.`c1` from `test`.`t1b` join `test`.`t2` left join `test`.`t1a` on(((`test`.`t1a`.`c2` = `test`.`t1b`.`pk`) and 2)) where ((`test`.`t1`.`pk` <> 0) and (<cache>(`test`.`t1`.`c1`) = `test`.`t1a`.`c1`) and (`test`.`t2`.`c3` = `test`.`t1b`.`c4`)))))
SELECT pk
FROM t1
WHERE c1 IN

6
mysql-test/r/subselect_no_mat.result
View file

@ -1464,7 +1464,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 4 75.00 Using where; Using join buffer (flat, BNL join)
1 PRIMARY t3 eq_ref PRIMARY PRIMARY 4 test.t1.b 1 100.00 Using index
Warnings:
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t3` join `test`.`t2` where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t3`.`a` = `test`.`t1`.`b`))
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t3` join `test`.`t2` where ((`test`.`t3`.`a` = `test`.`t1`.`b`) and (`test`.`t1`.`a` = `test`.`t2`.`a`))
drop table t1, t2, t3;
create table t1 (a int, b int, index a (a,b));
create table t2 (a int, index a (a));
@ -1507,7 +1507,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t3 index a a 5 NULL 3 100.00 Using where; Using index
1 PRIMARY t1 ref a a 10 test.t2.a,test.t3.a 116 100.00 Using index; FirstMatch(t2)
Warnings:
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1` join `test`.`t3`) where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t1`.`b` = `test`.`t3`.`a`))
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1` join `test`.`t3`) where ((`test`.`t1`.`b` = `test`.`t3`.`a`) and (`test`.`t1`.`a` = `test`.`t2`.`a`))
insert into t1 values (3,31);
select * from t2 where t2.a in (select a from t1 where t1.b <> 30);
a
@ -2979,7 +2979,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00
1 PRIMARY t2 ALL NULL NULL NULL NULL 9 100.00 Using where; FirstMatch(t1)
Warnings:
Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`two` = `test`.`t1`.`two`) and (`test`.`t2`.`one` = `test`.`t1`.`one`) and (`test`.`t2`.`flag` = 'N'))
Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`flag` = 'N') and (`test`.`t2`.`one` = `test`.`t1`.`one`) and (`test`.`t2`.`two` = `test`.`t1`.`two`))
explain extended SELECT one,two,ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = '0' group by one,two) as 'test' from t1;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00

6
mysql-test/r/subselect_no_scache.result
View file

@ -1463,7 +1463,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 4 75.00 Using where; Using join buffer (flat, BNL join)
1 PRIMARY t3 eq_ref PRIMARY PRIMARY 4 test.t1.b 1 100.00 Using index
Warnings:
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t3` join `test`.`t2` where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t3`.`a` = `test`.`t1`.`b`))
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t3` join `test`.`t2` where ((`test`.`t3`.`a` = `test`.`t1`.`b`) and (`test`.`t1`.`a` = `test`.`t2`.`a`))
drop table t1, t2, t3;
create table t1 (a int, b int, index a (a,b));
create table t2 (a int, index a (a));
@ -1506,7 +1506,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t3 index a a 5 NULL 3 100.00 Using where; Using index
1 PRIMARY t1 ref a a 10 test.t2.a,test.t3.a 116 100.00 Using index; FirstMatch(t2)
Warnings:
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1` join `test`.`t3`) where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t1`.`b` = `test`.`t3`.`a`))
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1` join `test`.`t3`) where ((`test`.`t1`.`b` = `test`.`t3`.`a`) and (`test`.`t1`.`a` = `test`.`t2`.`a`))
insert into t1 values (3,31);
select * from t2 where t2.a in (select a from t1 where t1.b <> 30);
a
@ -2979,7 +2979,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 8 func,func 1 100.00
2 MATERIALIZED t2 ALL NULL NULL NULL NULL 9 100.00 Using where
Warnings:
Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`flag` = 'N'))
Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` semi join (`test`.`t2`) where (`test`.`t2`.`flag` = 'N')
explain extended SELECT one,two,ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = '0' group by one,two) as 'test' from t1;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00

28
mysql-test/r/subselect_sj.result
View file

@ -74,7 +74,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t10 eq_ref PRIMARY PRIMARY 4 test.t1.a 1 100.00 Using where
1 PRIMARY t12 eq_ref PRIMARY PRIMARY 4 test.t10.a 1 100.00 Using index
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t10` join `test`.`t12` join `test`.`t1` where ((`test`.`t10`.`pk` = `test`.`t1`.`a`) and (`test`.`t12`.`pk` = `test`.`t10`.`a`))
Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t10` join `test`.`t12` join `test`.`t1` where ((`test`.`t12`.`pk` = `test`.`t10`.`a`) and (`test`.`t10`.`pk` = `test`.`t1`.`a`))
subqueries within outer joins go into ON expr.
explAin extended
select * from t1 left join (t2 A, t2 B) on ( A.A= t1.A And B.A in (select pk from t10));
@ -84,7 +84,7 @@ id select_type tABle type possiBle_keys key key_len ref rows filtered ExtrA
1 PRIMARY B ALL NULL NULL NULL NULL 3 100.00 Using where
2 MATERIALIZED t10 index PRIMARY PRIMARY 4 NULL 10 100.00 Using index
Warnings:
Note 1003 select `test`.`t1`.`A` AS `A`,`test`.`t1`.`B` AS `B`,`test`.`A`.`A` AS `A`,`test`.`A`.`B` AS `B`,`test`.`B`.`A` AS `A`,`test`.`B`.`B` AS `B` from `test`.`t1` left join (`test`.`t2` `A` join `test`.`t2` `B`) on((<in_optimizer>(`test`.`B`.`A`,`test`.`B`.`A` in ( <mAteriAlize> (select `test`.`t10`.`pk` from `test`.`t10` ), <primAry_index_lookup>(`test`.`B`.`A` in <temporAry tABle> on distinct_key where ((`test`.`B`.`A` = `<suBquery2>`.`pk`))))) And (`test`.`A`.`A` = `test`.`t1`.`A`))) where 1
Note 1003 select `test`.`t1`.`A` AS `A`,`test`.`t1`.`B` AS `B`,`test`.`A`.`A` AS `A`,`test`.`A`.`B` AS `B`,`test`.`B`.`A` AS `A`,`test`.`B`.`B` AS `B` from `test`.`t1` left join (`test`.`t2` `A` join `test`.`t2` `B`) on(((`test`.`A`.`A` = `test`.`t1`.`A`) And <in_optimizer>(`test`.`B`.`A`,`test`.`B`.`A` in ( <mAteriAlize> (select `test`.`t10`.`pk` from `test`.`t10` ), <primAry_index_lookup>(`test`.`B`.`A` in <temporAry tABle> on distinct_key where ((`test`.`B`.`A` = `<suBquery2>`.`pk`))))))) where 1
t2 should be wrapped into OJ-nest, so we have "t1 LJ (t2 J t10)"
explAin extended
select * from t1 left join t2 on (t2.A= t1.A And t2.A in (select pk from t10));
@ -93,7 +93,7 @@ id select_type tABle type possiBle_keys key key_len ref rows filtered ExtrA
1 PRIMARY t2 ALL NULL NULL NULL NULL 3 100.00 Using where
2 MATERIALIZED t10 index PRIMARY PRIMARY 4 NULL 10 100.00 Using index
Warnings:
Note 1003 select `test`.`t1`.`A` AS `A`,`test`.`t1`.`B` AS `B`,`test`.`t2`.`A` AS `A`,`test`.`t2`.`B` AS `B` from `test`.`t1` left join `test`.`t2` on((<in_optimizer>(`test`.`t2`.`A`,`test`.`t2`.`A` in ( <mAteriAlize> (select `test`.`t10`.`pk` from `test`.`t10` ), <primAry_index_lookup>(`test`.`t2`.`A` in <temporAry tABle> on distinct_key where ((`test`.`t2`.`A` = `<suBquery2>`.`pk`))))) And (`test`.`t2`.`A` = `test`.`t1`.`A`))) where 1
Note 1003 select `test`.`t1`.`A` AS `A`,`test`.`t1`.`B` AS `B`,`test`.`t2`.`A` AS `A`,`test`.`t2`.`B` AS `B` from `test`.`t1` left join `test`.`t2` on(((`test`.`t2`.`A` = `test`.`t1`.`A`) And <in_optimizer>(`test`.`t1`.`A`,`test`.`t1`.`A` in ( <mAteriAlize> (select `test`.`t10`.`pk` from `test`.`t10` ), <primAry_index_lookup>(`test`.`t1`.`A` in <temporAry tABle> on distinct_key where ((`test`.`t1`.`A` = `<suBquery2>`.`pk`))))))) where 1
we shouldn't flatten if we're going to get a join of > MAX_TABLES.
explain select * from
t1 s00, t1 s01, t1 s02, t1 s03, t1 s04,t1 s05,t1 s06,t1 s07,t1 s08,t1 s09,
@ -501,7 +501,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 eq_ref PRIMARY PRIMARY 4 test.t0.pk 1 100.00 Using where
1 PRIMARY t2 ref vkey vkey 4 test.t1.vnokey 2 100.00 Using index; FirstMatch(t1)
Warnings:
Note 1003 select `test`.`t0`.`vkey` AS `vkey` from `test`.`t0` `t1` semi join (`test`.`t0` `t2`) join `test`.`t0` where ((`test`.`t2`.`vkey` = `test`.`t1`.`vnokey`) and (`test`.`t1`.`pk` = `test`.`t0`.`pk`))
Note 1003 select `test`.`t0`.`vkey` AS `vkey` from `test`.`t0` `t1` semi join (`test`.`t0` `t2`) join `test`.`t0` where ((`test`.`t1`.`pk` = `test`.`t0`.`pk`) and (`test`.`t2`.`vkey` = `test`.`t1`.`vnokey`))
SELECT vkey FROM t0 WHERE pk IN
(SELECT t1.pk FROM t0 t1 JOIN t0 t2 ON t2.vkey = t1.vnokey);
vkey
@ -814,7 +814,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00
1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1)
Warnings:
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`c` = `test`.`t1`.`c`) and (`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`pk` > 0))
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`c` = `test`.`t1`.`c`) and (`test`.`t2`.`pk` > 0))
SELECT pk FROM t1 WHERE (b, c) IN (SELECT b, c FROM t2 WHERE pk > 0);
pk
1
@ -824,7 +824,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00
1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1)
Warnings:
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`d` = `test`.`t1`.`d`) and (`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`pk` > 0))
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`d` = `test`.`t1`.`d`) and (`test`.`t2`.`pk` > 0))
SELECT pk FROM t1 WHERE (b, d) IN (SELECT b, d FROM t2 WHERE pk > 0);
pk
2
@ -833,7 +833,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00
1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1)
Warnings:
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`e` = `test`.`t1`.`e`) and (`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`pk` > 0))
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`e` = `test`.`t1`.`e`) and (`test`.`t2`.`pk` > 0))
SELECT pk FROM t1 WHERE (b, e) IN (SELECT b, e FROM t2 WHERE pk > 0);
pk
1
@ -843,7 +843,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00
1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1)
Warnings:
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`f` = `test`.`t1`.`f`) and (`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`pk` > 0))
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`f` = `test`.`t1`.`f`) and (`test`.`t2`.`pk` > 0))
SELECT pk FROM t1 WHERE (b, f) IN (SELECT b, f FROM t2 WHERE pk > 0);
pk
1
@ -853,7 +853,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00
1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1)
Warnings:
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`g` = `test`.`t1`.`g`) and (`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`pk` > 0))
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`g` = `test`.`t1`.`g`) and (`test`.`t2`.`pk` > 0))
SELECT pk FROM t1 WHERE (b, g) IN (SELECT b, g FROM t2 WHERE pk > 0);
pk
1
@ -863,7 +863,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00
1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1)
Warnings:
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`h` = `test`.`t1`.`h`) and (`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`pk` > 0))
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`h` = `test`.`t1`.`h`) and (`test`.`t2`.`pk` > 0))
SELECT pk FROM t1 WHERE (b, h) IN (SELECT b, h FROM t2 WHERE pk > 0);
pk
1
@ -873,7 +873,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00
1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1)
Warnings:
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`i` = `test`.`t1`.`i`) and (`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`pk` > 0))
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`i` = `test`.`t1`.`i`) and (`test`.`t2`.`pk` > 0))
SELECT pk FROM t1 WHERE (b, i) IN (SELECT b, i FROM t2 WHERE pk > 0);
pk
1
@ -883,7 +883,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00
1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1)
Warnings:
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`j` = `test`.`t1`.`j`) and (`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`pk` > 0))
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`j` = `test`.`t1`.`j`) and (`test`.`t2`.`pk` > 0))
SELECT pk FROM t1 WHERE (b, j) IN (SELECT b, j FROM t2 WHERE pk > 0);
pk
1
@ -893,7 +893,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00
1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1)
Warnings:
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`k` = `test`.`t1`.`k`) and (`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`pk` > 0))
Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`k` = `test`.`t1`.`k`) and (`test`.`t2`.`pk` > 0))
SELECT pk FROM t1 WHERE (b, k) IN (SELECT b, k FROM t2 WHERE pk > 0);
pk
1
@ -1994,7 +1994,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join)
1 PRIMARY t3 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join)
Warnings:
Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f2` AS `f2`,`test`.`t2`.`f3` AS `f3`,`test`.`t3`.`f3` AS `f3` from `test`.`t1` semi join (`test`.`t4`) join `test`.`t2` join `test`.`t3` where ((`test`.`t1`.`f2` = `test`.`t2`.`f2`) and (`test`.`t3`.`f1` = `test`.`t1`.`f1`) and (`test`.`t4`.`f2` = `test`.`t2`.`f3`))
Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f2` AS `f2`,`test`.`t2`.`f3` AS `f3`,`test`.`t3`.`f3` AS `f3` from `test`.`t1` semi join (`test`.`t4`) join `test`.`t2` join `test`.`t3` where ((`test`.`t4`.`f2` = `test`.`t2`.`f3`) and (`test`.`t3`.`f1` = `test`.`t1`.`f1`) and (`test`.`t1`.`f2` = `test`.`t2`.`f2`))
SELECT * FROM t1 NATURAL LEFT JOIN (t2, t3) WHERE t2.f3 IN (SELECT * FROM t4);
f1 f2 f3 f3
2 0 0 0

2
mysql-test/r/subselect_sj2.result
View file

@ -456,7 +456,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ref a a 5 test.t0.a 1 100.00 Using where; FirstMatch(t2)
Warnings:
Note 1276 Field or reference 'test.t0.a' of SELECT #2 was resolved in SELECT #1
Note 1003 select `test`.`t0`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) join `test`.`t0` where ((`test`.`t1`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`a` = `test`.`t0`.`a`) and (`test`.`t1`.`a` = `test`.`t0`.`a`))
Note 1003 select `test`.`t0`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) join `test`.`t0` where ((`test`.`t2`.`a` = `test`.`t0`.`a`) and (`test`.`t1`.`a` = `test`.`t0`.`a`) and (`test`.`t1`.`b` = `test`.`t2`.`b`))
update t1 set a=3, b=11 where a=4;
update t2 set b=11 where a=3;
select * from t0 where t0.a in

Some files were not shown because too many files have changed in this diff Show more