mariadb/mysql-test/suite/sys_vars/t/timestamp_basic.test

155 lines
6.6 KiB
Text
Raw Permalink Normal View History

WL#4738 streamline/simplify @@variable creation process Bug#16565 mysqld --help --verbose does not order variablesBug#20413 sql_slave_skip_counter is not shown in show variables Bug#20415 Output of mysqld --help --verbose is incomplete Bug#25430 variable not found in SELECT @@global.ft_max_word_len; Bug#32902 plugin variables don't know their names Bug#34599 MySQLD Option and Variable Reference need to be consistent in formatting! Bug#34829 No default value for variable and setting default does not raise error Bug#34834 ? Is accepted as a valid sql mode Bug#34878 Few variables have default value according to documentation but error occurs Bug#34883 ft_boolean_syntax cant be assigned from user variable to global var. Bug#37187 `INFORMATION_SCHEMA`.`GLOBAL_VARIABLES`: inconsistent status Bug#40988 log_output_basic.test succeeded though syntactically false. Bug#41010 enum-style command-line options are not honoured (maria.maria-recover fails) Bug#42103 Setting key_buffer_size to a negative value may lead to very large allocations Bug#44691 Some plugins configured as MYSQL_PLUGIN_MANDATORY in can be disabled Bug#44797 plugins w/o command-line options have no disabling option in --help Bug#46314 string system variables don't support expressions Bug#46470 sys_vars.max_binlog_cache_size_basic_32 is broken Bug#46586 When using the plugin interface the type "set" for options caused a crash. Bug#47212 Crash in DBUG_PRINT in mysqltest.cc when trying to print octal number Bug#48758 mysqltest crashes on sys_vars.collation_server_basic in gcov builds Bug#49417 some complaints about mysqld --help --verbose output Bug#49540 DEFAULT value of binlog_format isn't the default value Bug#49640 ambiguous option '--skip-skip-myisam' (double skip prefix) Bug#49644 init_connect and \0 Bug#49645 init_slave and multi-byte characters Bug#49646 mysql --show-warnings crashes when server dies CMakeLists.txt: Bug#44691 Some plugins configured as MYSQL_PLUGIN_MANDATORY in can be disabled client/mysql.cc: don't crash with --show-warnings when mysqld dies config/ac-macros/plugins.m4: Bug#44691 Some plugins configured as MYSQL_PLUGIN_MANDATORY in can be disabled include/my_getopt.h: comments include/my_pthread.h: fix double #define mysql-test/mysql-test-run.pl: run sys_vars suite by default properly recognize envirinment variables (e.g. MTR_MAX_SAVE_CORE) set to 0 escape gdb command line arguments mysql-test/suite/sys_vars/r/rpl_init_slave_func.result: init_slave+utf8 bug mysql-test/suite/sys_vars/t/rpl_init_slave_func.test: init_slave+utf8 bug mysys/my_getopt.c: Bug#34599 MySQLD Option and Variable Reference need to be consistent in formatting! Bug#46586 When using the plugin interface the type "set" for options caused a crash. Bug#49640 ambiguous option '--skip-skip-myisam' (double skip prefix) mysys/typelib.c: support for flagset sql/ha_ndbcluster.cc: backport from telco tree sql/item_func.cc: Bug#49644 init_connect and \0 Bug#49645 init_slave and multi-byte characters sql/sql_builtin.cc.in: Bug#44691 Some plugins configured as MYSQL_PLUGIN_MANDATORY in can be disabled sql/sql_plugin.cc: Bug#44691 Some plugins configured as MYSQL_PLUGIN_MANDATORY in can be disabled Bug#32902 plugin variables don't know their names Bug#44797 plugins w/o command-line options have no disabling option in --help sql/sys_vars.cc: all server variables are defined here storage/myisam/ft_parser.c: remove unnecessary updates of param->quot storage/myisam/ha_myisam.cc: myisam_* variables belong here strings/my_vsnprintf.c: %o and %llx unittest/mysys/my_vsnprintf-t.c: %o and %llx tests vio/viosocket.c: bugfix: fix @@wait_timeout to work with socket timeouts (vs. alarm thread)
2009-12-22 10:35:56 +01:00
################## mysql-test/t/timestamp_basic.test ##########################
# #
# Variable Name: timestamp #
# Scope: SESSION #
# Access Type: Dynamic #
# Data Type: string #
# Default Value: #
# Range: #
# #
# #
# Creation Date: 2008-02-07 #
# Author: Rizwan #
# #
# Description: Test Cases of Dynamic System Variable timestamp #
# that checks the behavior of this variable in the following ways#
# * Default Value #
# * Valid & Invalid values #
# * Scope & Access method #
# * Data Integrity #
# #
# Reference: #
# http://dev.mysql.com/doc/refman/5.1/en/server-system-variables.html #
# #
###############################################################################
--source include/load_sysvars.inc
#######################################################################
# START OF timestamp TESTS #
#######################################################################
#######################################################################
# Saving initial value of timestamp in a temporary variable #
#######################################################################
SET @session_start_value = @@session.timestamp;
--echo '#--------------------FN_DYNVARS_001_01------------------------#'
########################################################################
# Display the DEFAULT value of timestamp #
########################################################################
SET @@timestamp = DEFAULT;
SELECT floor(@@timestamp) = UNIX_TIMESTAMP(), @@timestamp = UNIX_TIMESTAMP(NOW(6));
--echo '#---------------------FN_DYNVARS_001_02-------------------------#'
##############################################################
# see if accessible using global scope #
##############################################################
--Error ER_LOCAL_VARIABLE
SET @@global.timestamp = "1000";
--echo '#--------------------FN_DYNVARS_001_03------------------------#'
########################################################################
# Change the value of timestamp to a valid value #
########################################################################
SET @@timestamp = 0;
SELECT floor(@@timestamp) = UNIX_TIMESTAMP(), @@timestamp = UNIX_TIMESTAMP(NOW(6));
--echo 'Setting 0 resets timestamp to session default timestamp'
SET @@timestamp = -1000000000;
SELECT floor(@@timestamp) = UNIX_TIMESTAMP(), @@timestamp = UNIX_TIMESTAMP(NOW(6));
SET @temp_ts = @@timestamp - @@timestamp;
SELECT @temp_ts;
SET @@timestamp = 1.1;
SELECT @@timestamp;
SET @@timestamp = 9999999999999999999999;
--replace_result 4294967295 2147483647
SELECT @@timestamp;
--echo '#--------------------FN_DYNVARS_001_04-------------------------#'
###########################################################################
# Change the value of timestamp to invalid value #
###########################################################################
# for session scope
--Error ER_WRONG_TYPE_FOR_VAR
SET @@timestamp = "100";
--Error ER_WRONG_TYPE_FOR_VAR
SET @@timestamp = " ";
--echo '#----------------------FN_DYNVARS_001_06------------------------#'
#########################################################################
# Check if the value in SESSION Table matches value in variable #
#########################################################################
# disabled due to bug#41584
#SELECT @@timestamp = VARIABLE_VALUE
#FROM INFORMATION_SCHEMA.SESSION_VARIABLES
#WHERE VARIABLE_NAME='timestamp';
--echo '#---------------------FN_DYNVARS_001_08-------------------------#'
#############################################################################
# Check if ON, OFF, TRUE and FALSE values can be used on variable #
#############################################################################
--Error ER_WRONG_TYPE_FOR_VAR
SET @@timestamp = OFF;
--Error ER_WRONG_TYPE_FOR_VAR
SET @@timestamp = ON;
SET @@timestamp = TRUE;
SELECT @@timestamp;
SET @@timestamp = FALSE;
#SELECT @@timestamp;
--echo '#---------------------FN_DYNVARS_001_10----------------------#'
#############################################################################
# Check if accessing variable with SESSION,LOCAL and without SCOPE points
# to same session variable
#############################################################################
SET @@timestamp = 123456;
SELECT @@timestamp = @@local.timestamp and @@timestamp = @@session.timestamp;
SET @@timestamp = 654321;
SELECT @@timestamp = @@local.timestamp and @@timestamp = @@session.timestamp;
--echo '#---------------------FN_DYNVARS_001_11----------------------#'
#####################################################################
# Check if timestamp can be accessed with and without @@ sign #
#####################################################################
SET timestamp = 1;
SELECT @@timestamp;
--Error ER_UNKNOWN_TABLE
SELECT local.timestamp;
--Error ER_UNKNOWN_TABLE
SELECT session.timestamp;
--Error ER_BAD_FIELD_ERROR
SELECT timestamp = @@session.timestamp;
##############################
# Restore initial value #
##############################
SET @@timestamp = @session_start_value;
#######################################################################
# END OF timestamp TESTS #
#######################################################################