compilation error in mysys/my_getsystime.c fixed
some redundant code removed
sec_to_time, time_to_sec, from_unixtime, unix_timestamp, @@timestamp now
use decimal, not double for numbers with a fractional part.
purge_master_logs_before_date() fixed
many bugs in corner cases fixed
mysys/my_getsystime.c:
compilation failure fixed
sql/sql_parse.cc:
don't cut corners. it backfires.
A lot of small fixes and new test cases.
client/mysqlbinlog.cc:
Cast removed
client/mysqltest.cc:
Added missing DBUG_RETURN
include/my_pthread.h:
set_timespec_time_nsec() now only takes one argument
mysql-test/t/date_formats.test:
Remove --disable_ps_protocl as now also ps supports microseconds
mysys/my_uuid.c:
Changed to use my_interval_timer() instead of my_getsystime()
mysys/waiting_threads.c:
Changed to use my_hrtime()
sql/field.h:
Added bool special_const_compare() for fields that may convert values before compare (like year)
sql/field_conv.cc:
Added test to get optimal copying of identical temporal values.
sql/item.cc:
Return that item_int is equal if it's positive, even if unsigned flag is different.
Fixed Item_cache_str::save_in_field() to have identical null check as other similar functions
Added proper NULL check to Item_cache_int::save_in_field()
sql/item_cmpfunc.cc:
Don't call convert_constant_item() if there is nothing that is worth converting.
Simplified test when years should be converted
sql/item_sum.cc:
Mark cache values in Item_sum_hybrid as not constants to ensure they are not replaced by other cache values in compare_datetime()
sql/item_timefunc.cc:
Changed sec_to_time() to take a my_decimal argument to ensure we don't loose any sub seconds.
Added Item_temporal_func::get_time() (This simplifies some things)
sql/mysql_priv.h:
Added Lazy_string_decimal()
sql/mysqld.cc:
Added my_decimal constants max_seconds_for_time_type, time_second_part_factor
sql/table.cc:
Changed expr_arena to be of type CONVENTIONAL_EXECUTION to ensure that we don't loose any items that are created by fix_fields()
sql/tztime.cc:
TIME_to_gmt_sec() now sets *in_dst_time_gap in case of errors
This is needed to be able to detect if timestamp is 0
storage/maria/lockman.c:
Changed from my_getsystime() to set_timespec_time_nsec()
storage/maria/ma_loghandler.c:
Changed from my_getsystime() to my_hrtime()
storage/maria/ma_recovery.c:
Changed from my_getsystime() to mmicrosecond_interval_timer()
storage/maria/unittest/trnman-t.c:
Changed from my_getsystime() to mmicrosecond_interval_timer()
storage/xtradb/handler/ha_innodb.cc:
Added support for new time,datetime and timestamp
unittest/mysys/thr_template.c:
my_getsystime() -> my_interval_timer()
unittest/mysys/waiting_threads-t.c:
my_getsystime() -> my_interval_timer()
sql/event_parse_data.cc:
don't use "not_used" variable
sql/item_timefunc.cc:
Item_temporal_func::fix_length_and_dec()
and other changes
sql/item_timefunc.h:
introducing Item_timefunc::fix_length_and_dec()
sql/share/errmsg.txt:
don't say "column X" in the error message that used not only for columns
include/my_time.h:
remove duplicate defines.
cast to ulonglong to avoid overflow
sql/field.cc:
perform sign extension when reading packed TIME values
sql/item_cmpfunc.cc:
when converting a string to a date for the purpose of comparing it with another date,
we should ignore strict sql mode.
sql/item_timefunc.cc:
better error message
sql/item_timefunc.h:
limit decimals appropriately
sql/share/errmsg.txt:
don't refer to an object as a "column" in error messages that are used not only for columns.
Store decimal 0.0 in zero bytes in dynamic strings.
mysqltest: Don't ignore error from mysql_stmt_fetch; This could cause rows to be missing from log when running with --ps-protocol
Fixed wrong result length for CAST(... as TIME)
client/mysqltest.cc:
Don't ignore error from mysql_stmt_fetch; This could cause rows to be missing from log when running with --ps-protocol
libmysql/libmysql.c:
The max length for a TIME column is 17, not 15.
mysql-test/r/dyncol.result:
More tests
mysql-test/t/dyncol.test:
More tests
mysys/ma_dyncol.c:
Check content of decimal value on read and store to not get assert in decimal_bin_size().
Store decimal 0.0 in zero bytes in dynamic strings. This also solves a problem where decimal 0 had different internal representations.
sql-common/my_time.c:
Fixed DBUG_PRINT
sql/item_timefunc.h:
Fixed wrong result length for CAST(... as TIME). This was the cause of failures in buildbot when doing cast(... as time);
sql/protocol.cc:
More DBUG_PRINT
- COLUMN_CREATE(column_nr, value, [column_nr,value]...)
- COLUMN_ADD(blob,column_nr, value, column_nr,value]...)
- COLUMN_DELETE(blob, column_nr, column_nr...)
- COLUMN_EXISTS(blob, column_nr)
- COLUMN_LIST(blob, column_nr)
- COLUMN_GET(string, column_nr AS type)
Added cast(X as DOUBLE) and cast(x as INT)
Better warning and error messages for wrong cast's
Created some sub functions to simplify and reuse code.
Added a lot of conversation functions with error/warnings for what went wrong.
Fixed some issues when casting time to datetime.
Added functions to dynamic strings and Strings to allow one to move a string buffer from dynamic strings to String (to save malloc+ copy)
Added dynamic columns library to libmysqlclient
include/Makefile.am:
Added ma_dyncol.h
include/decimal.h:
Added 'const' to arguments for some functions.
include/my_sys.h:
Added dynstr_reassociate()
include/my_time.h:
Added TIME_SUBSECOND_RANGE
Added double_to_datetime()
Added flag argument to str_to_time()
libmysql/CMakeLists.txt:
Added mysys/ma_dyncol.c
libmysql/Makefile.shared:
Added ma_dyncol
libmysql/libmysql.c:
Added argument to str_to_time()
mysql-test/r/bigint.result:
Better error messages
mysql-test/r/cast.result:
Better warning and error messages
A lot of new cast() tests
mysql-test/r/func_math.result:
Better warning messages
mysql-test/r/func_str.result:
Better warning messages
mysql-test/r/func_time.result:
Better warning messages
mysql-test/r/sp-vars.result:
Better warning messages
mysql-test/r/strict.result:
Better warning messages
New test result
mysql-test/r/type_newdecimal.result:
Better warning messages
mysql-test/r/warnings.result:
Better warning messages
mysql-test/suite/funcs_1/r/innodb_func_view.result:
Updated results after better cast warnings
mysql-test/suite/funcs_1/r/memory_func_view.result:
Updated results after better cast warnings
mysql-test/suite/funcs_1/r/myisam_func_view.result:
Updated results after better cast warnings
mysql-test/suite/optimizer_unfixed_bugs/t/bug43448.test:
Added begin...commit to speed up test.
mysql-test/suite/parts/inc/part_supported_sql_funcs_delete.inc:
Added begin...commit to speed up test.
mysql-test/suite/parts/inc/partition_supported_sql_funcs.inc:
Added begin...commit to speed up test.
mysql-test/suite/parts/r/part_supported_sql_func_innodb.result:
Added begin...commit to speed up test.
mysql-test/suite/parts/r/part_supported_sql_func_myisam.result:
Added begin...commit to speed up test.
mysql-test/suite/parts/r/rpl_partition.result:
Added begin...commit to speed up test.
mysql-test/suite/parts/t/part_supported_sql_func_innodb.test:
Removed duplicated --big_test
mysql-test/suite/parts/t/rpl_partition.test:
Added begin...commit to speed up test.
mysql-test/suite/pbxt/r/cast.result:
Updated results after better cast warnings
mysql-test/suite/pbxt/r/func_str.result:
Updated results after better cast warnings
mysql-test/suite/pbxt/r/type_newdecimal.result:
Updated results after better cast warnings
mysql-test/suite/rpl/r/rpl_innodb_bug28430.result:
Added begin...commit to speed up test.
mysql-test/suite/rpl/t/rpl_innodb_bug28430.test:
Added begin...commit to speed up test.
mysql-test/suite/vcol/r/vcol_supported_sql_funcs_innodb.result:
More warnings
mysql-test/suite/vcol/r/vcol_supported_sql_funcs_myisam.result:
More warnings
mysql-test/t/cast.test:
A lot of new cast() tests
mysql-test/t/strict.test:
Added new test
mysys/CMakeLists.txt:
Added ma_dyncol.c
mysys/Makefile.am:
Added ma_dyncol.c
mysys/string.c:
Added dynstr_reassociate() to move a buffer from dynamic_strings to some other allocator
sql-common/my_time.c:
Added 'fuzzydate' flag to str_to_time()
Added support for microseconds to my_time_to_str() and my_datetime_to_str()
Reset second_parts in number_to_datetime()
Added double_to_datetime()
sql/field.cc:
Added double_to_longlong() and truncate_double() to simplify and reuse code
sql/field.h:
New prototypes
sql/item.cc:
Changed Item::get_date(MYSQL_TIME *ltime,uint fuzzydate) to be aware of type of argument.
(Needed to make it microsecond safe and get better warnings).
Updated call to str_to_time_with_warn()
sql/item.h:
Added struct st_dyncall_create_def used by dynamic columns
Added virtual bool dynamic_result() to tell if type of argument may change over calls.
sql/item_cmpfunc.cc:
Added Item_func_dyncol_exists()
sql/item_cmpfunc.h:
Added class Item_func_dyncol_exists
sql/item_create.cc:
Added get_length_and_scale() to simplify other functions
Simplified and extended create_func_cast()
Added support for cast(X as double(X,Y))
Added functions to create dynamic column functions.
sql/item_create.h:
Added prototypes
sql/item_func.cc:
Extended cast functions Item_func_signed() and Item_func_unsigned() to work with dynamic types
Added Item_double_typecast()
sql/item_func.h:
Added class Item_double_typecast()
sql/item_strfunc.cc:
Added functions for COLUMN_CREATE(), COLUMN_ADD(), COLUMN_GET() and COLUMN_LIST()
sql/item_strfunc.h:
Added classes for COLUMN_CREATE(), COLUMN_ADD(), COLUMN_GET() and COLUMN_LIST()
sql/item_timefunc.cc:
Added flag argument to str_to_time_with_warn()
Updated Item_char_typecast() to handle result type that may change between calls (for dynamic columns)
Added Item_time_typecast::get_date() to ensure that we cast a datetime to time properly.
sql/item_timefunc.h:
Added get_date() to Item_time_typecast() to allow proper results for casting time to datetime
sql/lex.h:
Added new SQL function names
sql/my_decimal.cc:
Added 'const' to some arguments.
Better error message in case of errors (we now print out the wrong value)
Added my_decimal2int()
sql/my_decimal.h:
Moved some constants to my_decimal_limits.h
Updated prototypes.
Made my_decimal2int() a function as it's rather long (no reason to have it inline)
Added decimal2my_decimal() function.
sql/mysql_priv.h:
Prototypes for new functions
sql/share/errmsg.txt:
New error messages for wrong casts and dynamic columns
sql/sql_acl.cc:
Fixed indentation
sql/sql_base.cc:
Added dynamic_column_error_message()
sql/sql_string.h:
Added reassociate() to move a buffer to be owned by String object.
sql/sql_yacc.yy:
Added syntax for COLUMN_ functions.
sql/time.cc:
Updated str_to_datetime_with_warn() flag argument to same type as other functions
Added conversion flag to str_to_time_with_warn() (Similar to all datetime functions)
Added conversion functions with warnings: double_to_datetime_with_warn() and decimal_to_datetime_with_warn()
strings/decimal.c:
Added 'const' to arguments for some functions.
unittest/mysys/Makefile.am:
Added test for dynamic columns code
calc_daynr() function returns negative result
if malformed date with zero year and month is used.
Attempt to calculate week day on negative value
leads to crash. The fix is return NULL for
'W', 'a', 'w' specifiers if zero year and month is used.
Additional fix for calc_daynr():
--added assertion that result can not be negative
--return 0 if zero year and month is used
mysql-test/r/func_time.result:
test case
mysql-test/t/func_time.test:
test case
sql-common/my_time.c:
--added assertion that result can not be negative
--return 0 if zero year and month is used
sql/item_timefunc.cc:
eturn NULL for 'W', 'a', 'w' specifiers
if zero year and month is used.
- Fixes for type-conversion
(time_t is not interchangeable with my_time_t on Windows as time_t s 64 bit while my_time_t is long)
- BIGENDIAN-> ARCH_BIGENDIAN .
BIGENDIAN constant is defined in winsock2.h (as 0)
- added explicit cast for longlong->double conversion in sql/item.h (fixed many warnings)
Also, HAVE_SNPRINTF is now defined and snprintf is defined to _snprintf in config-win.h
The mysqld server and all clients now reads the new client-server section
Fixed that mysqldumpslow supports new slow log formats and new mysqld --slow- options
client/mysql.cc:
Read also client-server and client-mariadb sections.
client/mysql_upgrade.c:
Read also client-server and client-mariadb sections.
client/mysqladmin.cc:
Read also client-server and client-mariadb sections.
client/mysqlbinlog.cc:
Read also client-server and client-mariadb sections.
client/mysqlcheck.c:
Read also client-server and client-mariadb sections.
client/mysqldump.c:
Read also client-server and client-mariadb sections.
client/mysqlimport.c:
Read also client-server and client-mariadb sections.
client/mysqlshow.c:
Read also client-server and client-mariadb sections.
client/mysqltest.cc:
Read also client-server and client-mariadb sections.
extra/my_print_defaults.c:
Updated help text
scripts/mysql_fix_privilege_tables.sh:
Read also sections client client-server client-mariadb
scripts/mysql_install_db.pl.in:
Also allow --data=* option
Read also groups mariadb, server and client-server.
scripts/mysql_install_db.sh:
Also allow --data=* option
Read also groups mariadb, server and client-server.
Added --lose-skip-pbxt to bootstrap
scripts/mysql_secure_installation.sh:
Read also groups client-server and client-mariadb
scripts/mysqld_multi.sh:
Read also group mariadb
scripts/mysqld_safe.sh:
Read also groups mariadb server and client-server
scripts/mysqldumpslow.sh:
Fixed to support new slow log formats
Added sorting on -ae (aggregated number of retreived rows) and e (retrieved rows)
Read also group 'mariadb'
If there is many instances of same option, use last one.
Get slow log file from options log-slow-queries=filename or query-log-file=filename
Added support for future --log-basename option
sql-common/client.c:
Read also groups 'client-server' and 'client-mariadb'
tests/mysql_client_test.c:
Read also groups 'client-server' and 'client-mariadb'
tests/thread_test.c:
Read also groups 'client-server' and 'client-mariadb'
and collateral changes.
* introduce my_hrtime_t, my_timediff_t, and conversion macros
* inroduce TIME_RESULT, but it can only be returned from Item::cmp_type(),
never from Item::result_type()
* pack_time/unpack_time function for "packed" representation of
MYSQL_TIME in a longlong that can be compared
* ADDTIME()/SUBTIME()/+- INTERVAL now work with TIME values
* numbers aren't quoted in EXPLAIN EXTENDED
* new column I_S.COLUMNS.DATETIME_PRECISION
* date/time values are compares to anything as date/time, not as strings or numbers.
* old timestamp(X) is no longer supported
* MYSQL_TIME to string conversion functions take precision as an argument
* unified the warnings from Field_timestamp/datetime/time/date/newdate store methods
* Field_timestamp_hires, Field_datetime_hires, Field_time_hires
* Field_temporal
* Lazy_string class to pass a value (string, number, time) polymorphically down the stack
* make_truncated_value_warning and Field::set_datetime_warning use Lazy_string as an argument, removed char*/int/double variants
* removed Field::can_be_compared_as_longlong(). Use Field::cmp_type() == INT_RESULT instead
* introduced Item::cmp_result() instead of Item::is_datetime() and Item::result_as_longlong()
* in many cases date/time types are treated like other types, not as special cases
* greatly simplified Arg_comparator (regarding date/time/year code)
* SEC_TO_TIME is real function, not integer.
* microsecond precision in NOW, CURTIME, etc
* Item_temporal. All items derived from it only provide get_date, but no val* methods
* replication of NOW(6)
* Protocol::store(time) now takes the precision as an argument
* @@TIMESTAMP is a double
client/mysqlbinlog.cc:
remove unneded casts
include/my_sys.h:
introduce my_hrtime_t, my_timediff_t, and conversion macros
include/my_time.h:
pack_time/unpack_time, etc.
convenience functions to work with MYSQL_TIME::second_part
libmysql/libmysql.c:
str_to_time() is gone. str_to_datetime() does it now.
my_TIME_to_str() takes the precision as an argument
mysql-test/include/ps_conv.inc:
time is not equal to datetime anymore
mysql-test/r/distinct.result:
a test for an old MySQL bug
mysql-test/r/explain.result:
numbers aren't quoted in EXPLAIN EXTENDED
mysql-test/r/func_default.result:
numbers aren't quoted in EXPLAIN EXTENDED
mysql-test/r/func_sapdb.result:
when decimals=NOT_FIXED_DEC it means "not fixed" indeed
mysql-test/r/func_test.result:
numbers aren't quoted in EXPLAIN EXTENDED
mysql-test/r/func_time.result:
ADDTIME()/SUBTIME()/+- INTERVAL now work with TIME values
mysql-test/r/having.result:
numbers aren't quoted in EXPLAIN EXTENDED
mysql-test/r/information_schema.result:
new column I_S.COLUMNS.DATETIME_PRECISION
mysql-test/r/join_outer.result:
numbers aren't quoted in EXPLAIN EXTENDED
mysql-test/r/metadata.result:
TIMESTAMP no longer has zerofill flag
mysql-test/r/range.result:
invalid datetime is not compared with as a string
mysql-test/r/select.result:
NO_ZERO_IN_DATE, etc only affect storage - according to the manual
numbers aren't quoted in EXPLAIN EXTENDED
mysql-test/r/subselect.result:
numbers aren't quoted in EXPLAIN EXTENDED
mysql-test/r/sysdate_is_now.result:
when decimals=NOT_FIXED_DEC it means "not fixed" indeed
mysql-test/r/type_blob.result:
TIMESTAMP(N) is not deprecated
mysql-test/r/type_timestamp.result:
old TIMESTAMP(X) semantics is not supported anymore
mysql-test/r/union.result:
numbers aren't quoted in EXPLAIN EXTENDED
mysql-test/r/varbinary.result:
numbers aren't quoted in EXPLAIN EXTENDED
mysql-test/t/distinct.test:
test for an old MySQL bug
mysql-test/t/func_time.test:
+- INTERVAL now works with TIME values
mysql-test/t/select.test:
typo
mysql-test/t/subselect.test:
only one error per statement, please
mysql-test/t/system_mysql_db_fix40123.test:
old timestamp(X) is no longer supported
mysql-test/t/system_mysql_db_fix50030.test:
old timestamp(X) is no longer supported
mysql-test/t/system_mysql_db_fix50117.test:
old timestamp(X) is no longer supported
mysql-test/t/type_blob.test:
old timestamp(X) is no longer supported
mysql-test/t/type_timestamp.test:
old timestamp(X) is no longer supported
mysys/my_getsystime.c:
functions to get the time with microsecond precision
mysys/my_init.c:
move the my_getsystime.c initialization code to my_getsystime.c
mysys/my_static.c:
no need to make these variables extern
mysys/my_static.h:
no need to make these variables extern
scripts/mysql_system_tables.sql:
old timestamp(X) is no longer supported
scripts/mysql_system_tables_fix.sql:
old timestamp(X) is no longer supported
scripts/mysqlhotcopy.sh:
old timestamp(X) is no longer supported
sql-common/my_time.c:
* call str_to_time from str_to_datetime, as appropriate
* date/time to string conversions take precision as an argument
* number_to_time()
* TIME_to_double()
* pack_time() and unpack_time()
sql/event_data_objects.cc:
cast is not needed
my_datetime_to_str() takes precision as an argument
sql/event_db_repository.cc:
avoid dangerous downcast (because the pointer is
not always Field_timestamp, see events_1.test)
sql/event_queue.cc:
avoid silly double-work for cond_wait
(having an endpoint of wait, subtract the current time to get the timeout,
and use set_timespec() macro to fill in struct timespec, by adding the current
time to the timeout)
sql/field.cc:
* remove virtual Field::get_time(), everyone should use only Field::get_date()
* remove lots of #ifdef WORDS_BIGENDIAN
* unified the warnings from Field_timestamp/datetime/time/date/newdate store methods
* Field_timestamp_hires, Field_datetime_hires, Field_time_hires
* Field_temporal
* make_truncated_value_warning and Field::set_datetime_warning use Lazy_string as an argument, removed char*/int/double variants
sql/field.h:
* remove virtual Field::get_time(), everyone should use only Field::get_date()
* remove lots of #ifdef WORDS_BIGENDIAN
* unified the warnings from Field_timestamp/datetime/time/date/newdate store methods
* Field_timestamp_hires, Field_datetime_hires, Field_time_hires
* Field_temporal
* make_truncated_value_warning and Field::set_datetime_warning use Lazy_string as an argument, removed char*/int/double variants
* removed Field::can_be_compared_as_longlong(). Use Field::cmp_type() == INT_RESULT instead
sql/filesort.cc:
TIME_RESULT, cmp_time()
sql/item.cc:
* numbers aren't quoted in EXPLAIN EXTENDED
* Item::cmp_result() instead of Item::is_datetime() and Item::result_as_longlong()
* virtual Item::get_time() is gone
* Item_param::field_type() is set correctly
* Item_datetime, for a datetime constant
* time to anything is compared as a time
* Item_cache::print() prints the value is available
* bug fixed in Item_cache_int::val_str()
sql/item.h:
* Item::print_value(), to be used from Item_xxx::print() when needed
* Item::cmp_result() instead of Item::is_datetime() and Item::result_as_longlong()
* virtual Item::get_time() is gone
* Item_datetime, for a datetime constant
* better default for cast_to_int_type()
* Item_cache objects now *always* have the field_type() set
sql/item_cmpfunc.cc:
* get_year_value, get_time_value are gone. get_datetime_value does it all
* get_value_a_func, get_value_b_func are gone
* can_compare_as_dates() is gone too, TIME_RESULT is used instead
* cmp_type() instead or result_type() when doing a comparison
* compare_datetime and compate_e_datetime in the comparator_matrix, is_nulls_eq is gone
* Item::cmp_result() instead of Item::is_datetime() and Item::result_as_longlong()
sql/item_cmpfunc.h:
greatly simplified Arg_comparator
sql/item_create.cc:
* fix a bug in error messages in CAST
sql/item_func.cc:
Item::cmp_result() instead of Item::is_datetime() and Item::result_as_longlong()
mention all possibitiles in switch over Item_result values, or use default:
sql/item_row.h:
overwrite the default cmp_type() for Item_row,
as no MYSQL_TYPE_xxx value corresponds to ROW_RESULT
sql/item_timefunc.cc:
rewrite make_datetime to support precision argument
SEC_TO_TIME is real function, not integer.
many functions that returned temporal values had duplicate code in val_* methods,
some of them did not have get_date() which resulted in unnecessary date->str->date conversions.
Now they all are derived from Item_temporal_func and *only* provide get_date, not val* methods.
many fixes to set decimals (datetime precision) correctly.
sql/item_timefunc.h:
SEC_TO_TIME is real function, not integer.
many functions that returned temporal values had duplicate code in val_* methods,
some of them did not have get_date() which resulted in unnecessary date->str->date conversions.
Now they all are derived from Item_temporal_func and *only* provide get_date, not val* methods.
many fixes to set decimals (datetime precision) correctly.
sql/log_event.cc:
replication of NOW(6)
sql/log_event.h:
replication of NOW(6)
sql/mysql_priv.h:
Lazy_string class to pass a value (string, number, time) polymorphically down the stack.
make_truncated_value_warning() that uses it.
sql/mysqld.cc:
datetime in Arg_comparator::comparator_matrix
sql/opt_range.cc:
cleanup: don't disable warnings before calling save_in_field_no_warnings()
sql/protocol.cc:
Protocol::store(time) now takes the precision as an argument
sql/protocol.h:
Protocol::store(time) now takes the precision as an argument
sql/rpl_rli.cc:
small cleanup
sql/set_var.cc:
SET TIMESTAMP=double
sql/set_var.h:
@@TIMESTAMP is a double
sql/share/errmsg.txt:
precision and scale are unsigned
sql/slave.cc:
replication of NOW(6)
sql/sp_head.cc:
cleanup
sql/sql_class.cc:
support for NOW(6)
sql/sql_class.h:
support for NOW(6)
sql/sql_insert.cc:
support for NOW(6)
sql/sql_select.cc:
use item->cmp_type().
move a comment where it belongs
sql/sql_show.cc:
new column I_S.COLUMNS.DATETIME_PRECISION
sql/sql_yacc.yy:
TIME(X), DATETIME(X), cast, NOW(X), CURTIME(X), etc
sql/time.cc:
fix date_add_interval() to support MYSQL_TIMESTAMP_TIME argument
storage/myisam/ha_myisam.cc:
TIMESTAMP no longer carries ZEROFIELD flag, still we keep MYI file compatible.
strings/my_vsnprintf.c:
warnings
tests/mysql_client_test.c:
old timestamp(X) does not work anymore
datetime is no longer equal to time
mysql-test/suite/parts/t/partition_alter4_innodb.test:
Removed duplicated big_test marker
sql-common/my_time.c:
Get rid of compiler warning about uninitialized members
- Reduced memory usage from safe_mutex.
- Fixed problem with failing tests that could not restart mysqld becasue the port was reserved
- More DBUG information
- Fixed bug where bitmap_set_prefix() wrote over buffer area.
- Initialize n_pages_flushed in xtradb which was used uninitialized.
client/mysqltest.cc:
Reduced memory usage (400K -> 80 for simple test; 400M -> 70M for some other tests)
- Smaller dynamic arrays at start
- Made 'st_connection' significantly smaller by allocation 'mysql' on demand in mysql_init() and storing require_file in a mem_root.
- Fixed that when one does --debug we get information from safemalloc in the trace
(Most of changes are changing &connect->mysql to connect->mysql
libmysql/libmysql.c:
Don't call mysql_thread_end() if my_init() was called outside of mysql_server_init()
This is needed to get information from my_end() into the DBUG log
mysql-test/README:
Fixed wrong comment
mysql-test/mysql-test-run.pl:
Reserv 20 ports / mysql-test-run thread.
(Needed as some tests uses 9 mysqld servers)
mysys/hash.c:
More DBUG information
mysys/my_bitmap.c:
Fixed bug where bitmap_set_prefix() wrote over buffer area.
mysys/safemalloc.c:
More DBUG information
mysys/thr_mutex.c:
Initialize smaller arrays be default.
sql-common/client.c:
More DBUG_PRINT
storage/xtradb/srv/srv0srv.c:
Initialize n_pages_flushed which was used uninitialized.
dbug/dbug.c:
Fixed compiler warnings on windows
mysql-test/r/index_intersect_innodb.result:
Don't print number of rows as this varies
mysql-test/suite/funcs_1/r/processlist_val_no_prot.result:
Update to use new State
mysql-test/suite/handler/heap.result:
Update results
mysql-test/suite/handler/heap.test:
Changed key used in test as the key 'b' will not guarantee order of the two last elements (as the key value is the same)
mysql-test/suite/pbxt/r/lock_multi.result:
Update to use new State
mysql-test/t/index_intersect.test:
Don't print number of rows as this varies
mysql-test/valgrind.supp:
Added suppression for linux
mysys/hash.c:
Fixed compiler warnings on windows
plugin/handler_socket/handlersocket/database.cpp:
Fixed compiler warnings
sql-common/client_plugin.c:
Changed variable to define to avoid compiler warnings when variable is not used
sql-common/my_time.c:
Initialize all my_time elements to avoid compiler warnings
storage/oqgraph/ha_oqgraph.cc:
Use right function (to avoid compiler warning)
storage/pbxt/src/table_xt.cc:
Initialize variables (to avoid compiler warnings)
Bug #55755 : Date STD variable signness breaks server on FreeBSD and OpenBSD
* Added a check to configure on the size of time_t
* Created a macro to check for a valid time_t that is safe to use with datetime
functions and store in TIMESTAMP columns.
* Used the macro consistently instead of the ad-hoc checks introduced by 52315
* Fixed compliation warnings on platforms where the size of time_t is smaller than
the size of a long (e.g. OpenBSD 4.8 64 amd64).
Bug #52315: utc_date() crashes when system time > year 2037
* Added a correct check for the timestamp range instead of just variable size check to
SET TIMESTAMP.
* Added overflow checking before converting to time_t.
* Using a correct localized error message in this case instead of the generic error.
* Added a test suite.
* fixed the checks so that they check for unsigned time_t as well. Used the checks
consistently across the source code.
* fixed the original test case to expect the new error code.
- Changed to still use bcmp() in certain cases becasue
- Faster for short unaligneed strings than memcmp()
- Bettern when using valgrind
- Changed to use my_sprintf() instead of sprintf() to get higher portability for old systems
- Changed code to use MariaDB version of select->skip_record()
- Removed -%::SCCS/s.% from Makefile.am:s to remove automake warnings
Although the C standard mandates that sprintf return the number
of bytes written, some very ancient systems (i.e. SunOS 4)
returned a pointer to the buffer instead. Since these systems
are not supported anymore and are hopefully long dead by now,
simply remove the portability wrapper that dealt with this
discrepancy. The autoconf check was causing trouble with GCC.
that generated multiple result sets (such as a stored procedure or a
multi-statement command) would leave the connection unusable. (Bug #42373)
A side-effect of this bug fix is to make MYSQL_INIT_COMMAND settings ignored
when connecting from within the server, but none of the existing mechanisms
for connecting from within the server use or need to set the initial command.
Fixed valgrind warnings found from running main.connect under valgrind
sql/sp_head.cc:
Ensure that vcol_info is reset
sql/sql_acl.cc:
Fixed usage of wrong memroot for password
sql/sql_yacc.yy:
Ensure that vcol_info is reset
Makefile.am:
add new API files to the check_abi rule,
remove duplicates
client/CMakeLists.txt:
now a client can use dlopen too
client/Makefile.am:
be csh-friendly
include/my_global.h:
add dummy plugs for dlopen and co.
for the code that needs them to work in static builds
mysys/Makefile.am:
be csh-friendly
plugin/auth/dialog.c:
typo fixed
mysql-test/extra/rpl_tests/rpl_tmp_table_and_DDL.test:
Added missing sync_slave_with_master; Fixes random failures
mysql-test/include/default_mysqld.cnf:
default-character-set -> character-set-server (removes warning in error files for usage of deprecated options)
mysql-test/lib/My/SafeProcess/safe_process.cc:
Fixed compiler warning
mysql-test/lib/v1/mysql-test-run.pl:
default-character-set -> character-set-server (removes warning in error files for usage of deprecated options)
mysql-test/suite/rpl/r/rpl_do_grant.result:
Updated test results
mysql-test/suite/rpl/t/rpl_do_grant.test:
Added missing sync_slave_with_master; Fixes random failures
Had to explictely do stop slave before DROP USER to avoid failure on slave as the user is already dropped on slave.
mysql-test/suite/rpl/t/rpl_name_const.test:
Added missing sync_slave_with_master; Fixes random failures
mysql-test/suite/rpl/t/rpl_row_basic_11bugs.test:
Added missing sync_slave_with_master; Fixes random failures
mysql-test/t/bug47671-master.opt:
default-character-set -> character-set-server (removes warning in error files for usage of deprecated options)
mysql-test/t/ctype_latin1_de-master.opt:
default-character-set -> character-set-server (removes warning in error files for usage of deprecated options)
mysql-test/t/ctype_ucs2_def-master.opt:
default-character-set -> character-set-server (removes warning in error files for usage of deprecated options)
sql-common/client.c:
Fixed compiler warning
sql/item.cc:
Renamed function to remove compiler warnings (with gcc)
sql/item.h:
Renamed function to remove compiler warnings (with gcc)
sql/item_cmpfunc.cc:
Renamed function to remove compiler warnings (with gcc)
sql/item_create.cc:
Renamed function to remove compiler warnings (with gcc)
sql/item_create.h:
Renamed function to remove compiler warnings (with gcc)
sql/item_sum.cc:
Renamed function to remove compiler warnings (with gcc)
sql/item_sum.h:
Renamed function to remove compiler warnings (with gcc)
sql/set_var.cc:
Don't use bit_do_set() / bot_is_set() / bit_do_clear() as this generates compiler warnings
(They are also of no use as we know the value can hold the bits)
sql/sql_yacc.yy:
Renamed function to remove compiler warnings (with gcc)
storage/example/ha_example.h:
Fixed old read_time() prototype
storage/maria/ma_search.c:
Added extra variables to remove compiler warnings
storage/maria/maria_def.h:
Added extra variables to remove compiler warnings
storage/myisam/ft_stopwords.c:
Added cast to get rid of compiler warning
storage/xtradb/fil/fil0fil.c:
Added cast to get rid of compiler warning
storage/xtradb/include/page0page.h:
Added const to get rid of compiler warning
storage/xtradb/include/page0page.ic:
Added const to get rid of compiler warning
support-files/compiler_warnings.supp:
Added suppression of strict-aliasing
Fix for Bug#31173: mysqlslap.exe crashes if called without any parameters
.bzrignore:
Fixed .bzrignore rules. Many were simply not ignoring what they were meant to.
client/mysqlslap.c:
Fixed bug for Bug#31173: mysqlslap.exe crashes if called without any parameters
The original patch could cause memory leaks and odd problems depending on how connection was made.
This code ensures that all mysql_options() are set for each mysql_real_connect().
(This patch by Monty)
mysys/my_thr_init.c:
Fixed multiply-initialized critical section on Windows, due to code incorrectly
checking the wrong field in an attempt to prevent multiple-initialization.
sql-common/client.c:
Don't use shared memory if it's not set (for example after failed mysql_real_connect).
Ensure that mysql_close() resets all resources so that it's safe to call it twice.
(Patch by monty, related to Bug#31173: mysqlslap.exe crashes if called without any parameters)
sql/CMakeLists.txt:
Added page fault counters for SHOW PROFILE on Windows.
sql/mysqld.cc:
Fixed attempt to set a NULL event. The code now only sets the event if appropriate (i.e. shared memory is being used)
sql/sql_profile.cc:
Added page fault counters for SHOW PROFILE on Windows.
sql/sql_profile.h:
Added page fault counters for SHOW PROFILE on Windows.
sql/udf_example.def:
Some cleanup functions were not exported from udf_example.dll, causing them to
never be executed, and as a result multiple-initialization of kernel objects
occurred and resources were not being freed correctly.
storage/maria/ma_close.c:
Condition variable share->key_del_cond was never being destroyed, while its
containing heap block was being freed in maria_close(), leaking kernel
resources.
Fixed bug in Yassle to get correct error messages in case of errors
Provide better error messages in case of ssl connect failure
Updated out-of-date ssl certificates to fix failing mysql-test-system (certificates now active for 10 years)
Fixed bug in query_cache that could cause asserts and hangs in DEBUG builds.
Fixed bug where one connection did not see changes done by another connection.
configure.in:
Changed version number from RC to stable
extra/yassl/src/yassl_error.cpp:
Fixed bug in Yassle to get correct error messages in case of errors
- 'error' is an enum that hold more error numbers than the enum was defined for
include/violite.h:
Added error output string for sslaccept() and sslconnect() to get reason for connect failure
mysql-test/mysql-test-run.pl:
Write failed test cases if mysql-test-run fails because of too many errors
mysql-test/r/grant.result:
Update results to reflect new certificates
mysql-test/r/openssl_1.result:
Update results to reflect new certificates
mysql-test/std_data/cacert.pem:
Update ssl certificate
mysql-test/std_data/client-cert.pem:
Update ssl certificate
mysql-test/std_data/client-key.pem:
Update ssl certificate
mysql-test/std_data/server-cert.pem:
Update ssl certificate
mysql-test/std_data/server-key.pem:
Update ssl certificate
mysql-test/t/grant.test:
Update test to reflect new certificates
mysql-test/t/openssl_1.test:
Update test to reflect new certificates
mysql-test/t/query_cache_debug.test:
Remove 'big_test' as test is now fast
sql-common/client.c:
Give a better error message if ssl connect fails
sql/net_serv.cc:
Fixed compiler warnings
sql/slave.cc:
Give a better error message in logs if ssl connect fails
sql/sql_cache.cc:
debug_wait_for_kill() now removes the set watch variable after kill signal
This is needed as invalidate_table() may be called twice for one query.
Ensure that net->query_cache_query is reset after query. This fixes assert in
query_cache_end_of_result() if query_cache_query holds results from previous query.
Removed DBUG_ASSERT(0), as this code can be run by query_cache_debug.test
sql/sql_connect.cc:
Give a better error message if ssl connect fails
sql/sql_parse.cc:
Fixed bug where one connection did not see changes done by another connection.
For statements that changes tables, close_thread_tables() MUST be called before
sending OK as a table handler may not make the changes available for other connections
before unlock_tables().
vio/viossl.c:
Give a better error message if ssl connect fails
Removed compiler warnings
extra/libevent/epoll.c:
Removed compiler warnings
extra/libevent/evbuffer.c:
Removed compiler warnings
extra/libevent/event.c:
Removed compiler warnings
extra/libevent/select.c:
Removed compiler warnings
extra/libevent/signal.c:
Removed compiler warnings
include/m_ctype.h:
Define CHARSET_INFO, MY_CHARSET_HANDLER, MY_COLLATION_HANDLER, MY_UNICASE_INFO, MY_UNI_CTYPE and MY_UNI_IDX as const structures.
Declare that pointers point to const data
include/m_string.h:
Declare that pointers point to const data
include/my_sys.h:
Redefine variables and function prototypes
include/mysql.h:
Declare charset as const
include/mysql.h.pp:
Declare charset as const
include/mysql/plugin.h:
Declare charset as const
include/mysql/plugin.h.pp:
Declare charset as const
mysys/charset-def.c:
Charset can't be of type CHARSET_INFO as they are changed when they are initialized.
mysys/charset.c:
Functions that change CHARSET_INFO must use 'struct charset_info_st'
Add temporary variables to not have to change all_charsets[] (Which now is const)
sql-common/client.c:
Added cast to const
sql/item_cmpfunc.h:
Added cast to avoid compiler error.
sql/sql_class.cc:
Added cast to const
sql/sql_lex.cc:
Added cast to const
storage/maria/ma_ft_boolean_search.c:
Added cast to avoid compiler error.
storage/maria/ma_ft_parser.c:
Added cast to avoid compiler error.
storage/maria/ma_search.c:
Added cast to const
storage/myisam/ft_boolean_search.c:
Added cast to avoid compiler error
storage/myisam/ft_parser.c:
Added cast to avoid compiler error
storage/myisam/mi_search.c:
Added cast to const
storage/pbxt/src/datadic_xt.cc:
Added cast to const
storage/pbxt/src/ha_pbxt.cc:
Added cast to const
Removed compiler warning by changing prototype of XTThreadPtr()
storage/pbxt/src/myxt_xt.h:
Character sets should be const
storage/pbxt/src/xt_defs.h:
Character sets should be const
storage/xtradb/btr/btr0cur.c:
Removed compiler warning
strings/conf_to_src.c:
Added const
Functions that change CHARSET_INFO must use 'struct charset_info_st'
strings/ctype-big5.c:
Made arrays const
strings/ctype-bin.c:
Made arrays const
strings/ctype-cp932.c:
Made arrays const
strings/ctype-czech.c:
Made arrays const
strings/ctype-euc_kr.c:
Made arrays const
strings/ctype-eucjpms.c:
Made arrays const
strings/ctype-extra.c:
Made arrays const
strings/ctype-gb2312.c:
Made arrays const
strings/ctype-gbk.c:
Made arrays const
strings/ctype-latin1.c:
Made arrays const
strings/ctype-mb.c:
Made arrays const
strings/ctype-simple.c:
Made arrays const
strings/ctype-sjis.c:
Made arrays const
strings/ctype-tis620.c:
Made arrays const
strings/ctype-uca.c:
Made arrays const
strings/ctype-ucs2.c:
Made arrays const
strings/ctype-ujis.c:
Made arrays const
strings/ctype-utf8.c:
Made arrays const
strings/ctype-win1250ch.c:
Made arrays const
strings/ctype.c:
Made arrays const
Added cast to const
Functions that change CHARSET_INFO must use 'struct charset_info_st'
strings/int2str.c:
Added cast to const
