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- 24 Aug, 2012 1 commit
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unknown authored
Various places in the server replication code was incorrectly quoting strings, which could lead to incorrect SQL on the slave/mysqlbinlog.
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- 01 Jun, 2012 1 commit
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Sergei Golubchik authored
with false condition, gets confused and throws wrong errors
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- 18 May, 2012 1 commit
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Sergei Golubchik authored
sql/slave.cc: add mutex protection, like in sql_parse.cc
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- 17 May, 2012 1 commit
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Sergei Golubchik authored
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- 12 May, 2012 1 commit
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Sergey Petrunya authored
in greedy_search with LEFT JOINs and unique keys - Backport the fix for BUG#806524 from MariaDB 5.3
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- 24 Apr, 2012 1 commit
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Sergei Golubchik authored
remove a redundant line in Makefile.am
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- 10 Apr, 2012 1 commit
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Georgi Kodinov authored
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- 09 Apr, 2012 1 commit
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Venkata Sidagam authored
This bug is a duplicate of Bug #31173, which was pushed to the mysql-trunk 5.6 on 4th Aug, 2010. This is just a back-port of the fix mysql-test/r/mysqlslap.result: A test added as part of the fix for Bug #59107 mysql-test/t/mysqlslap.test: A test added as part of the fix for Bug #59107
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- 06 Apr, 2012 3 commits
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Mayank Prasad authored
Background : In mysql-5.1, in a fix for bug#47485, code has been changed for mysql client (libmysql/libmysql.c) but corresponding code was not changed for embedded mysql. In that code change, after execution of a statement, mysql_stmt_store_result() checks for mysql->state to be MYSQL_STATUS_STATEMENT_GET_RESULT, instead of MYSQL_STATUS_GET_RESULT (earlier). Reason: In embedded mysql code, after execution, mysql->state was not set to MYSQL_STATUS_STATEMENT_GET_RESULT, so it was throwing OUT_OF_SYNC error. Fix: Fixed the code in libmysqld/lib_sql.cc to have mysql->state to be set to MYSQL_STATUS_STATEMENT_GET_RESULT after execution.
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Georgi Kodinov authored
Fixed an improper type conversion on return that can make the server accept logins with a wrong password.
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Alexey Botchkov authored
RB-tree index in the MEMORY table fails if it grews over 4G. That happened because the old_allocated variable in hp_rb_write_key() had the uint type. Changed with the 'size_t' type to be same as the 'rb_tree.allocated'. per-file comments: storage/heap/hp_write.c MDEV-80 Memory engine table full at much less than max_heap_table_size with btree index. uint->size_t for the 'old_allocated'.
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- 05 Apr, 2012 1 commit
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Sergei Golubchik authored
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- 04 Apr, 2012 4 commits
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Sergei Golubchik authored
don't cast implicitly an int to a char, when a boolean value is desired.
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Michael Widenius authored
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Michael Widenius authored
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Sergey Glukhov authored
Bug#13639204 64111: CRASH ON SELECT SUBQUERY WITH NON UNIQUE INDEX The crash happened due to wrong calculation of key length during creation of reference for sort order index. The problem is that keyuse->used_tables can have OUTER_REF_TABLE_BIT enabled but used_tables parameter(create_ref_for_key() func) does not have it. So key parts which have OUTER_REF_TABLE_BIT are ommited and it could lead to incorrect key length calculation(zero key length). mysql-test/r/subselect_innodb.result: test result mysql-test/t/subselect_innodb.test: test case sql/sql_select.cc: added OUTER_REF_TABLE_BIT to the used_tables parameter for create_ref_for_key() function. storage/innobase/handler/ha_innodb.cc: added assertion, request from Inno team storage/innodb_plugin/handler/ha_innodb.cc: added assertion, request from Inno team
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- 03 Apr, 2012 1 commit
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Michael Widenius authored
The main problem was a bug in CSV where it provided wrong statistics (it claimed the table was empty when it wasn't) I also fixed wrong freeing of blob's in the CSV handler. (Any call to handler::read_first_row() on a CSV table with blobs would fail) mysql-test/r/csv.result: Added new test case mysql-test/r/partition_innodb.result: Updated test results after fixing bug with impossible partitions and const tables mysql-test/t/csv.test: Added new test case sql/sql_select.cc: Cleaned up code for handling of partitions. Fixed also a bug where we didn't threat a table with impossible partitions as a const table. storage/csv/ha_tina.cc: Allocate blobroot onces.
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- 30 Mar, 2012 1 commit
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Michael Widenius authored
Fixed that repair removes the 'table is moved' mark. mysql-test/suite/maria/r/maria-autozerofill.result: Test case for lp:967914 mysql-test/suite/maria/t/maria-autozerofill.test: Test case for lp:967914 storage/maria/ha_maria.cc: Fixed that repair removes the 'table is moved' mark.
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- 29 Mar, 2012 2 commits
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Sergei Golubchik authored
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Sergei Golubchik authored
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- 28 Mar, 2012 4 commits
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Michael Widenius authored
The issue was that check/optimize/anaylze did not zerofill the table before they started to work on it. Added one more element to not often used function handler::auto_repair() to allow handler to decide when to auto repair. mysql-test/suite/maria/r/maria-autozerofill.result: Test case for lp:944422 mysql-test/suite/maria/t/maria-autozerofill.test: Test case for lp:944422 sql/ha_partition.cc: Added argument to auto_repair() sql/ha_partition.h: Added argument to auto_repair() sql/handler.h: Added argument to auto_repair() sql/table.cc: Let auto_repair() decide which errors to trigger auto-repair storage/archive/ha_archive.h: Added argument to auto_repair() storage/csv/ha_tina.h: Added argument to auto_repair() storage/maria/ha_maria.cc: Give better error & warning messages for auto-repaired tables. storage/maria/ha_maria.h: Added argument to auto_repair() Always auto-repair in case of moved table. storage/maria/ma_open.c: Remove special handling of HA_ERR_OLD_FILE (this is now handled in auto_repair()) storage/myisam/ha_myisam.h: Added argument to auto_repair()
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Praveenkumar Hulakund authored
Analysis: ------------------------------- According to the Manual (http://dev.mysql.com/doc/refman/5.1/en/identifier-case-sensitivity.html): "Column, index, stored routine, and event names are not case sensitive on any platform, nor are column aliases." In other words, 'lower_case_table_names' does not affect the behaviour of those identifiers. On the other hand, trigger names are case sensitive on some platforms, and case insensitive on others. 'lower_case_table_names' does not affect the behaviour of trigger names either. The bug was that SHOW statements did case sensitive comparison for stored procedure / stored function / event names. Fix: Modified the code so that comparison in case insensitive for routines and events for "SHOW" operation. As part of this commit, only fixing the test failures due to the actual code fix.
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Sunny Bains authored
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Sunny Bains authored
Change the type of purge_sys_t::n_pages_handled and purge_sys_t::handle_limit to ulonglong from ulint. On a 32 bit system doing ~700 deletes per second the counters can overflow in ~3.5 months, if they are 32 bit. Approved by Jimmy Yang over IM.
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- 27 Mar, 2012 2 commits
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Tor Didriksen authored
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Praveenkumar Hulakund authored
Analysis: ------------------------------- According to the Manual (http://dev.mysql.com/doc/refman/5.1/en/identifier-case-sensitivity.html): "Column, index, stored routine, and event names are not case sensitive on any platform, nor are column aliases." In other words, 'lower_case_table_names' does not affect the behaviour of those identifiers. On the other hand, trigger names are case sensitive on some platforms, and case insensitive on others. 'lower_case_table_names' does not affect the behaviour of trigger names either. The bug was that SHOW statements did case sensitive comparison for stored procedure / stored function / event names. Fix: Modified the code so that comparison in case insensitive for routines and events for "SHOW" operation.
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- 21 Mar, 2012 5 commits
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Sergei Golubchik authored
lp:933959 Assertion `0' failed in net_end_statement(THD*) on concurrent SELECT FROM I_S.INNODB_SYS_INDEXES and ALTER TABLE Workaround: report a generic error if an I_S plugin failed silently.
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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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Joerg Bruehe authored
solve a conflict in ".bzr-mysql/default.conf".
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- 20 Mar, 2012 2 commits
- 16 Mar, 2012 1 commit
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Annamalai Gurusami authored
The test case must insert all the records using a single transaction. Otherwise the test case takes more than 15 minutes and will time out in pb2 and mtr.
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- 15 Mar, 2012 4 commits
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Inaam Rana authored
FROM BUFFER POOL rb://975 approved by: Marko Makela There is a race in lock_validate() where we try to access a page without ensuring that the tablespace stays valid during the operation i.e.: it is not deleted. This patch tries to fix that by using an existing flag (the flag is renamed to make it's name more generic in line with it's new use).
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Inaam Rana authored
rb://976 approved by: Marko Makela Add an assertion to ensure that string overflow is not happening. Pointed by Coverity analysis.
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Inaam Rana authored
IN OS_THREAD_EQ rb://977 approved by: Marko Makela rw_lock::writer_thread field contains the thread id of current x-holder or wait-x thread. This field is un-initialized at lock creation and is written to for the first time when an attempt is made to x-lock. Current code considers ::writer_thread as valid memory region only when the lock is held in x-mode (or there is an x-waiter). This is an overkill and it generates valgrind warnings. The fix is to consider ::writer_thread as valid memory region once it has been written to. Reasoning: ========== The ::writer_thread can be safely considered valid because: * We only ever do comparison with current calling threads id. * We only ever do comparison when ::recursive flag is set * We always unset ::recursive flag in x-unlock * Same thread cannot be unlocking and attempting to lock at the same time * thread_id recycling is not an issue because before an id is recycled the thread must leave innodb meaning it must release all locks meaning it must unset ::recursive flag.
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Vladislav Vaintroub authored
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- 14 Mar, 2012 1 commit
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Sergei Golubchik authored
use vsnprintf() use write() on windows, not WriteFile or fwrite() localtime_r is still a problem
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- 12 Mar, 2012 1 commit
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Luis Soares authored
Adding missing sync_slave_with_master to the test case.
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