- 19 Oct, 2009 6 commits
-
-
Guilhem Bichot authored
BUG#41759: "Valgrind warning: Invalid read of size 1 open_tables() with ps-protocol" (from revid:sergefp@mysql.com-20081227013233-f9n2by8romt37hyi)
-
Guilhem Bichot authored
BUG#38049 "incorrect rows estimations with references from preceding table" (from revid:sergefp@mysql.com-20090126194259-ue20il3qro529l4d). Compared to 6.0 where EXPLAIN indicates "Using index condition", here in join_optimizer.result we see "Using where"; it's normal; 6.0 shows the same if disabling Index Condition Pushdown.
-
Sergei Golubchik authored
backport to next-mr
-
Sergei Golubchik authored
s/return/DBUG_RETURN/
-
Evgeny Potemkin authored
-
Evgeny Potemkin authored
EXPLAIN EXTENDED warning. Query optimizer searches for the constant tables and optimizes them away. This means that fields of such tables are substituted for their values and on later phases they are treated as constants. After this constant tables are removed from the query execution plan. Nevertheless constant tables were shown in the EXPLAIN EXTENDED warning thus producing query that might be not an equivalent of the original query. Now the print_join function skips all tables that were optimized away from printing to the EXPLAIN EXTENDED warning. If all tables were optimized away it produces the 'FROM dual' clause.
-
- 15 Oct, 2009 1 commit
-
-
Vladislav Vaintroub authored
Fix a regression that crept in when downporting Windows improvements. Instead of a shutdown thread, another thread that handledsocket connection was created.
-
- 14 Oct, 2009 3 commits
-
-
Jonathan Perkin authored
-
Jonathan Perkin authored
-
Jonathan Perkin authored
Ensure full path to dtrace binary is used, fixes builds where /usr/sbin is not in $PATH.
-
- 13 Oct, 2009 1 commit
-
-
Gleb Shchepa authored
Bug #33629: last_day function can return null, but has 'not null' flag set for result LAST_DAY and MAKEDATE functions are documented as returning NULL value, but actually they was implemented as returning NOT NULL typed values. That caused a confusing error "ERROR 1048 (23000): Column '...' cannot be null" on queries like: SELECT 1 FROM (SELECT LAST_DAY('0')) a;
-
- 12 Oct, 2009 2 commits
-
-
Sergei Golubchik authored
-
Sergei Golubchik authored
indexed column in mysql.plugin table should use case-insensitive collation for index lookups to work (backport from 6.0)
-
- 09 Oct, 2009 16 commits
-
-
Alexander Nozdrin authored
-
Alexander Nozdrin authored
-
Alexander Nozdrin authored
-
Alexander Nozdrin authored
-
Alexander Nozdrin authored
Original revision in 6.0: ------------------------------------------------------------ revno: 2599.108.1 committer: Alexander Nozdrin <alik@sun.com> branch nick: 6.0-rpl-bug40128 timestamp: Wed 2009-01-21 15:33:42 +0300 message: Fix for Bug#40128: drop-no_root fails under windows in 6.0-rpl. The problem was that directories with no permission (000) files are deleted differently on UNIX and on Windows. On UNIX, 000-permission file is deleted perfectly, but other files are left in the directory. On Windows, 000-permission file is not deleted, but other files are deleted. Also, the fix needed a change in mysqltest.c: 'chmod' directive should return a positive error code (in order to be handled). It's decided to return a constant '1' for all error codes just to be OS-independent. ------------------------------------------------------------
-
Alexander Nozdrin authored
-
Alexander Nozdrin authored
-
Alexander Nozdrin authored
-
Alexander Nozdrin authored
-
Alexander Nozdrin authored
-
Alexander Nozdrin authored
-
Alexander Nozdrin authored
-
Alexander Nozdrin authored
-
Alexander Nozdrin authored
-
Alexander Nozdrin authored
-
Alexander Nozdrin authored
-
- 08 Oct, 2009 4 commits
-
-
Alexander Nozdrin authored
-
Alexander Nozdrin authored
-
Alexander Nozdrin authored
-
Alexander Nozdrin authored
-
- 07 Oct, 2009 5 commits
-
-
Alexander Nozdrin authored
Original revision in mysql-6.0-codebase is: revno: 2617.31.14 committer: Konstantin Osipov <kostja@sun.com> branch nick: mysql-6.0-runtime timestamp: Sat 2009-03-28 11:42:55 +0300 message: Bug#35297 SHOW CREATE EVENT does not show the DEFINER: update test result after a merge from now.
-
Alexander Nozdrin authored
Original revision is from mysql-6.0-codebase: revno: 2617.23.13 committer: Alexander Nozdrin <alik@sun.com> branch nick: 6.0-rt-bug34828 timestamp: Tue 2009-02-24 14:25:46 +0300 message: A patch for Bug#34828: OF is taken as OFF and a value of 0 is set for variable SQL_notes. The problem was that partial match was allowed for keywords. A fix is to disable partial match and require full match.
-
Alexander Nozdrin authored
Original revision is from mysql-6.0-codebase: revno: 2630.3.1 committer: Alexander Nozdrin <alik@mysql.com> branch nick: 6.0-rt-bug26704 timestamp: Thu 2008-05-29 21:04:06 +0400 message: A fix for Bug#26704: Failing DROP DATABASE brings mysql-client out of sync. The problem was that we changed current database w/o caring whether it was dropped successfully or not. The fix is not to change current database if we failed to drop it.
-
Alexander Nozdrin authored
-
Alexander Nozdrin authored
-
- 05 Oct, 2009 2 commits
-
-
Guilhem Bichot authored
Backport of the fix for BUG#33730 "Full table scan instead selected partitions for query more than 10 partitions" from 6.0, made in sergefp@mysql.com-20090205190644-q8632sniogedhtsu
-
Guilhem Bichot authored
(from revision konstantin@mysql.com-20080627154042-923m6lzk7z77lrgj ). This moves the slow part (10 seconds over 13) into a separate big test.
-