- 10 Jun, 2014 1 commit
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Elena Stepanova authored
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- 05 Jun, 2014 4 commits
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Sergei Golubchik authored
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Sergey Petrunya authored
- When range optimizer cannot the lookup value into [VAR]CHAR(n) column, it should produce: = "Impossible range" for equality = "no range" for non-equalities.
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Alexander Barkov authored
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Alexander Barkov authored
"have_warnings" was set to an uninialized value when converting a negative number to datetime.
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- 04 Jun, 2014 3 commits
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Alexander Barkov authored
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Alexander Barkov authored
MDEV-6099 Bad results for DATE_ADD(.., INTERVAL 2000000000000000000.0 SECOND) MDEV-6097 Inconsistent results for CAST(int,decimal,double AS DATETIME) MDEV-6100 No warning on CAST(9000000 AS TIME)
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unknown authored
We have to run the derived table prepare before the unique table check to mark the derived table (in this case the unique table check can turn that table to materialized one).
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- 03 Jun, 2014 5 commits
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Sergei Golubchik authored
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Sergei Golubchik authored
use -ggdb3 if supported
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Sergei Golubchik authored
Bug #18167356: EXPLAIN W/ EXISTS(SELECT* UNION SELECT*) WHERE ONE OF SELECT* IS DISTINCT FAILS. the bugfix itself was not merged - MariaDB doesn't have this bug.
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Sergei Golubchik authored
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Sergei Golubchik authored
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- 02 Jun, 2014 5 commits
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Sergei Golubchik authored
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Sergei Golubchik authored
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Sergei Golubchik authored
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Sergei Golubchik authored
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unknown authored
mysql_derived_merge() made correctly working with views.
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- 01 Jun, 2014 1 commit
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Sergei Golubchik authored
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- 31 May, 2014 2 commits
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Sergei Golubchik authored
Added the EXCEPTIONS-CLIENT (that was lost in the merge), as the ascii version of http://www.mysql.com/about/legal/licensing/foss-exception/
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Sergei Golubchik authored
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- 30 May, 2014 1 commit
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Sergei Golubchik authored
MDEV-6281 Typo in mysql_install_db scripts and collateral changes: * remove mysql_tableinfo.1 and references to it (there's no mysql_tableinfo) * for debian: create manpages for mysqlrepair, mysqlanalyze, mysqloptimize (as symlinks for mysqlcheck.1, just as executables are symlinks to mysqlcheck) * remove mysqlmanager.8 and references to it * correct "very long line" error in mysqladmin.1 * simplify and fix table formatting in mysqlbinlog.1 and mysqldump.1 * fix a typo in the help text in mysql_install_db * aria_chk: say "for Linux on x86_64", like other tools do (not "for Linux at x86_64") * add simple manpages for aria_* utilities
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- 28 May, 2014 1 commit
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Sergey Petrunya authored
- Make partition pruning work for tables inside semi-join nests (the new condition is the same that range optimizer uses so it should be ok)
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- 27 May, 2014 2 commits
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Sergei Golubchik authored
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Sergei Golubchik authored
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- 28 May, 2014 2 commits
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Sergey Petrunya authored
- When the optimizer chose LooseScan, make_join_readinfo() should use the index that was chosen for LooseScan, and should not try to find a better (shortest) index.
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Alexey Botchkov authored
The bug was in the mysqltest.c. It didn't check the send_query result properly, so when that fails and the thread gets disconnected, it goes unnoticed, so the consequitive read_result call crashes. Fixed by checking the sernd_query return.
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- 11 May, 2014 1 commit
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Balasubramanian Kandasamy authored
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- 06 May, 2014 1 commit
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Sergey Vojtovich authored
! pthread_equal(pth read_self(), (&(&LOCK_open)->m_mutex)->thread)' fails in intern_sys_var_ptr on server shutdown after uninstalling TokuDB plugin at runtime This assertion was introduced by patch for MDEV-5089 to ensure proper lock order among LOCK_open and LOCK_global_system_variables: LOCK_open must not be held while acquiring LOCK_global_system_variables. intern_sys_var_ptr() may be called while freeing storage engine variables with PLUGIN_VAR_MEMALLOC flag (when destroying table share after storage engine was uninstalled). In this case LOCK_open is held, which is harmless because we need global value pointer and thus won't acquire LOCK_global_system_variables. Relaxed assertion so it is valid only for session variables.
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- 27 May, 2014 1 commit
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unknown authored
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- 22 May, 2014 1 commit
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Jan Lindström authored
Analysis: Can't disable the error message because you may get database started with incorrect log file size. Fix: Thus only improve the error message to give more information to users.
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- 21 May, 2014 1 commit
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Jan Lindström authored
Analysis: By default 10.0 creates 48M log files and 5.5 assumes they are 5M. Fix: Remove the error and do size comparison later.
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- 17 May, 2014 1 commit
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Michael Widenius authored
- Fixed bug that we where using wrong checksum algorithm when using VARCHAR with fixed lenth rows - Ensure in myisampack that HA_OPTION_NULL_FIELDS is set for tables with null fields. mysql-test/r/myisampack.result: Updated results mysql-test/t/myisampack.test: Added more tests storage/myisam/mi_open.c: Use correct checksum algorithm when we have VARCHAR fields with fixed length records storage/myisam/myisampack.c: Ensure HA_OPTION_NULL_FIELDS is set for tables with null fields. (This was not set by default for not compressed tables without checksums to keep MyISAM tables compatible with MySQL)
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- 12 May, 2014 1 commit
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Sergei Golubchik authored
added the test case
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- 09 May, 2014 1 commit
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Jan Lindström authored
on select from I_S.INNODB_CHANGED_PAGES Analysis: limit_lsn_range_from_condition() incorrectly parses start_lsn and/or end_lsn conditions. Fix from SergeyP. Added some test cases.
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- 08 May, 2014 1 commit
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unknown authored
All underlying tables should share the same lock type.
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- 07 May, 2014 1 commit
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unknown authored
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- 06 May, 2014 3 commits
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Michael Widenius authored
"Table upgrade required..." The row format is only different for the case where we have a very old MyISAM table with varchar fields, null fields and created with CHECKSUM=1 The table is usable, except that CHECKSUM TABLE will give a wrong result and CHECK TABLE will warn about this. I added a test for this to warn when a table needs to be upgraded, but forgot to add a test that this was only relevant for tables with CHECKSUM=1 This is now fixed. storage/myisam/ha_myisam.cc: Fixed wrong test.
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Sergei Golubchik authored
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Sergei Golubchik authored
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