- 29 Nov, 2010 1 commit
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It is not necessary to support INSERT DELAYED for a single value insert, while we do not support that for multi-values insert when binlog is enabled in SBR. The lock_type is upgrade to TL_WRITE from TL_WRITE_DELAYED for INSERT DELAYED for single value insert as multi-values insert did when binlog is enabled. Then it's safe. And binlog it as INSERT without DELAYED.
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- 28 Nov, 2010 2 commits
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When using BINLOG statement to execute rows log events, session variables foreign_key_checks and unique_checks are changed temporarily. As each rows log event has their own special session environment and its own foreign_key_checks and unique_checks can be different from current session which executing the BINLOG statement. But these variables are not restored correctly after BINLOG statement. This problem will cause that the following statements fail or generate unexpected data. In this patch, code is added to backup and restore these two variables. So BINLOG statement will not affect current session's variables again.
- 27 Nov, 2010 4 commits
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Bjorn Munch authored
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Bjorn Munch authored
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Bjorn Munch authored
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Vladislav Vaintroub authored
it needs curses.h to be included before term.h on Solaris Express 11
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- 26 Nov, 2010 14 commits
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Georgi Kodinov authored
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Georgi Kodinov authored
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Georgi Kodinov authored
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Georgi Kodinov authored
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Alexander Barkov authored
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Alexander Barkov authored
Problem: MySQL cp1251 did not support 'U+20AC EURO SIGN' which was assigned a few years ago to 0x88. Fix: adding mapping: 0x88 <-> U+20AC @ mysql-test/include/ctype_8bit.inc New shared file to test 8bit character sets. @ mysql-test/r/ctype_cp1251.result @ mysql-test/t/ctype_cp1251.test Adding tests @ sql/share/charsets/cp1251.xml Adding mapping @ strings/ctype-extra.c Regenerating ctype-extra.c using strings/conf_to_src according to new cp1251.xml
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Nirbhay Choubey authored
After dropping and recreating the database specified along with --one-database option at command line, mysql client keeps filtering the statements even after the execution of a 'USE' command on the same database. --one-database option enables the filtering of statements when the current database is not the one specified at the command line. However, when the same database is dropped and recreated the variable (current_db) that holds the inital database name gets altered. This bug exploits the fact that current_db initially gets set to null value (0) when a 'use db_name' follows the recreation of same database db_name (speficied at the command line) and hence skip_updates gets set to 1, which inturn triggers the further filtering of statements. Fixed by making get_current_db() a no-op function when one_database is set, and hence, under that condition current_db will not get altered. Note, however the value of current_db can change when we execute 'connect' command with a differnet database to reconnect to the server, in which case, the behavior of --one-database will be formulated using this new database.
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Bjorn Munch authored
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Bjorn Munch authored
Fixed as suggested in the .inc file and two tests Could not reproduce problem, but tested tests on Windows
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Georgi Kodinov authored
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Alexander Barkov authored
Problem: LIKE over an indexed column optimized away good results, because my_like_range_utf32/utf16 returned wrong ranges for contractions. Contraction related code was missing in my_like_range_utf32/utf16, but did exist in my_like_range_ucs2/utf8. It was forgotten in utf32/utf16 versions (during mysql-6.0 push/revert mess). Fix: The patch removes individual functions my_like_range_ucs2, my_like_range_utf16, my_like_range_utf32 and introduces a single function my_like_range_generic() instead. The new function handles contractions correctly. It can handle any character set with cs->min_sort_char and cs->max_sort_char represented in Unicode code points. added: @ mysql-test/include/ctype_czech.inc @ mysql-test/include/ctype_like_ignorable.inc @ mysql-test/r/ctype_like_range.result @ mysql-test/t/ctype_like_range.test Adding tests modified: @ include/m_ctype.h - Adding helper functions for contractions. - Prototypes: removing ucs2,utf16,utf32 functions, adding generic function. @ mysql-test/r/ctype_uca.result @ mysql-test/r/ctype_utf16_uca.result @ mysql-test/r/ctype_utf32_uca.result @ mysql-test/t/ctype_uca.test @ mysql-test/t/ctype_utf16_uca.test @ mysql-test/t/ctype_utf32_uca.test - Adding tests. @ strings/ctype-mb.c - Pad function did not put the last character. - Implementing my_like_range_generic() - an universal replacement for three separate functions my_like_range_ucs2(), my_like_range_utf16() and my_like_range_utf32(), with correct contraction handling. @ strings/ctype-ucs2.c - my_fill_mb2 did not put the high byte, as previously it was used to put only characters in ASCII range. Now it puts high byte as well (needed to pupulate cs->max_sort_char correctly). - Adding DBUG_ASSERT() - Removing character set specific functions: my_like_range_ucs2(), my_like_range_utf16() and my_like_range_utf32(). - Using my_like_range_generic() instead of the old functions. @ strings/ctype-uca.c - Using generic function instead of the old character set specific ones. @ sql/item_create.cc @ sql/item_strfunc.cc @ sql/item_strfunc.h - Adding SQL functions LIKE_RANGE_MIN and LIKE_RANGE_MAX, available only in debug build to make sure like_range() works correctly for all character sets and collations.
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Georgi Kodinov authored
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Bjorn Munch authored
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Bjorn Munch authored
Stripping quotes in let was a bad idea, will not fix Added code to strip quotes from rhs in comparisons
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- 25 Nov, 2010 12 commits
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Bjorn Munch authored
It does work in general, the problem here was that the test name 'alter_table' matches 'main.alter_table-big' which has already been found. Fixed by matching more explicitly (with/without suite name)
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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Bjorn Munch authored
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Tatiana Azundris Nurnberg authored
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Tatiana Azundris Nurnberg authored
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Tatiana Azundris Nurnberg authored
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Tatiana A. Nurnberg authored
(we don't need to port the actual code from 5.1; 5.5+ do the relevant things differently, but correctly. the test obviously is so it stays that way.)
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Tatiana A. Nurnberg authored
43233/55794.
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Vladislav Vaintroub authored
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Vladislav Vaintroub authored
Problem : The build might fail with make[2]: *** No rule to make target `../sql/z', needed by `sql/mysqld_dtrace_all.o'. Stop. if one of plugins would depends on system libz library Fix: Filter out non-static dependent libraries when dtracing static libs
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- 24 Nov, 2010 7 commits
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Vladislav Vaintroub authored
MSI: Only call custom action if REMOVE=ALL is specified, this avoids accidential removing services if feature states are modified (reported by Iggy)
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Vladislav Vaintroub authored
The problem was MFC header file includes into the resource definition file (CustomAction.rc) afxres.h is not available with VS Express. The fix is to remove resource file from compilation and souce code repository. version of custom action dll is of no interest for anyone, it is internal dll kept inside the MSI.
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Bjorn Munch authored
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Bjorn Munch authored
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Alexander Nozdrin authored
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Tatiana A. Nurnberg authored
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Alexander Nozdrin authored
EXCEPTIONS-CLIENT from all the places.
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