mariadb

Tree: c47dd98f90

Author	SHA1	Message	Date
Sergei Golubchik	b16e67fd9c	install and package plugin suites.	12 years ago
Sergei Golubchik	c2839e2cf2	mysql-test: allow suite.pm add its suite to the default list. run tokudb suites by default. mark big and slow tests tokudb.change_column_all_1000_1 and tokudb.change_column_all_1000_10 test as --big	12 years ago
Alexander Barkov	b97b9536c7	MDEV-4857 Wrong result of HOUR('1 00:00:00') modified: mysql-test/r/func_time.result mysql-test/t/func_time.test sql-common/my_time.c sql/item_func.h sql/item_timefunc.cc sql/mysql_priv.h sql/time.cc	12 years ago
Elena Stepanova	253ed701e9	A fix for MySQL#65146 introduced a new warning. Minor wording changes in skip messages.	12 years ago
Sergey Petrunya	928543ca6c	MDEV-5344: LEFT OUTER JOIN table data is lost in ON DUPLICATE KEY UPDATE section - For INSERT ... SELECT ... ON DUPLICATE KEY UPDATE, table elimination should check which tables are referenced in the ON DUPLICATE KEY UPDATE clause.	12 years ago
Alexander Barkov	09c6638b87	A clean-up for the previous commit (mtr mysql_tzinfo_to_sql_symlink)	12 years ago
Alexander Barkov	a082ea78c2	"mtr mysql_tzinfo_to_sql_symlink" failed in out-of-source builds with this error: mysql-test-run: *** ERROR: Could not find any of /mariadb-5.5.34/sql/mysql_tzinfo_to_sql /mariadb-5.5.34/build/client/mysql_tzinfo_to_sql Fixed the directory list to search mysql_tzinfo_to_sql binary in.	12 years ago
Igor Babaev	c0f31dc9f3	Another attempt to fix bug mdev-5103. The earlier pushed fix for the bug was incomplete. It did not remove the main cause of the problem: the function remove_eq_conds() removed always true multiple equalities from any conjunct, but did not adjust the list of them stored in Item_cond_and::cond_equal.current_level. Simplified the test case for the bug and moved it to another test file. The fix triggered changes in EXPLAIN EXTENDED for some queries.	12 years ago
Sergey Petrunya	1926b83977	MDEV-5059: Wrong result (missing row) wih semijoin, join_cache_level > 2, LEFT JOIN, ORDER BY - Added testcase	12 years ago
Alexander Barkov	2394fa67d4	MDEV-4859 Wrong value and data type of "SELECT MAX(time_column) + 1 FROM t1" Fixed.	12 years ago
Sergey Petrunya	c4defdc8d9	MDEV-5161: Wrong result (missing rows) with semijoin, LEFT JOIN, ORDER BY, constant table - Don't pull out a table out of a semi-join if it is on the inner side of an outer join. - Make join->sort_by_table= get_sort_by_table(...) call after const table detection is done. That way, the value of join->sort_by_table will match the actual execution. Which will allow the code in setup_semijoin_dups_elimination() (search for "Make sure that possible sorting of rows from the head table is not to be employed." to see that "Using filesort" is going to be used together with Duplicate Elimination ( and change it to Using temporary + Using filesort)	12 years ago
Sergey Petrunya	bc956c0046	MDEV-5069: Server crashes in SEL_ARG::increment_use_count with index_merge+index_merge_sort_union, FORCE INDEX - Don't call incr_refs() is the merged SEL_ARG* is NULL.	12 years ago
Sergey Petrunya	8af289d2b0	MDEV-5293: outer join, join buffering, and order by - invalid query plan - make_join_readinfo() has the code that forces use of "Using temporary; Using filesort" when join buffering is in use. That code didn't handle all cases, in particular it didn't hande the case where ORDER BY originally has tables from multiple columns, but the optimizer eventually figures out that doing filesort() on one table will be sufficient. Adjusted the code to handle that case.	12 years ago
Jan Lindström	e730c91688	Added test case for new system variable innodb_use_stacktrace and made sure that it can be used only on startup. Fixed compiler problems on solaris and other platforms that do not contain necessary headers and functions.	12 years ago
Igor Babaev	f8a6ee59ac	Fixed bug mdev-5288. This bug was a consequence of the incorrect fix for bug mdev-5091.	12 years ago
Jan Lindström	67215833df	Add new configuration variable	12 years ago
Alexander Barkov	0657f102af	MDEV-5290 MTR cannot find mysql_tzinfo_to_sql on Windows mysql_tzinfo_to_sql is not compiled under Windows in the pre-5.5 versions. Do not set the MYSQL_TZINFO_TO_SQL variable in the version prior to 5.5 under Windows.	12 years ago
Igor Babaev	ae40c72077	Fixed bug mdev-5091. The function SELECT_LEX::update_used_tables should process all ORDER BY lists in any subselect of a union.	12 years ago
Elena Stepanova	972b9f4ee2	Workaround for the delayed InnoDB error messages in the log file	12 years ago
Alexander Barkov	f2cfcd91f5	MDEV-5226 mysql_tzinfo_to_sql errors with tzdata 2013f and above Allow only one level of symlink recursion in mysql_tzdata_to_sql, to avoid infinite loops.	12 years ago
Sergei Golubchik	b468cd4749	MDEV-5284 Assertion `!(*expr)->fixed' fails in replace_where_subcondition with IN suquery	12 years ago
Sergey Petrunya	229aa1d4bf	MDEV-5056: Wrong result (extra rows) with materialization+semijoin, IN subqueries Apply fix suggested by Igor: - When eliminate_item_equal() generates pair-wise equalities from a multi-equality, do generate a "bridge" equality between the first field inside SJM nest and the field that's first in the overall multi-equality.	12 years ago
Sergei Golubchik	441192bfb0	MDEV-5113 Wrong result (extra row) and valgrind warnings in Item_maxmin_subselect::any_value on 2nd execution of PS with SELECT subquery When setting Item_func_not_all::test_sum_item or Item_func_not_all::test_sub_item, reset the other one to NULL - they can never be set both. When a PS is reexecuted, different executions might be optimized differently and a wrong test_su*_item might stay set from the previous execution.	12 years ago
Sergey Petrunya	88bf8b9c8f	MDEV-5257: MIN/MAX Optimization (Select tables optimized away) does not work for DateTime - MIN/MAX optimizer does a check whether a "field CMP const" comparison uses a constant that's longer than the field it is compared to. Make this check only for string columns, also compare character lengths, not byte lengths.	12 years ago
Elena Stepanova	55e9bfd4d9	Windows-specific suppression and perl problems	12 years ago
Elena Stepanova	e0f7f8242d	Fixes for Windows and different time zones	12 years ago
unknown	c98a054fde	MDEV-5153: Server crashes in Item_ref::fix_fields on 2nd execution of PS with LEFT JOIN and MERGE view or SELECT SQ 1. Transformation of row IN subquery made the same as single value. 2. replace_where_subcondition() made working on several layers of OR/AND because it called on expression before fix_fields().	12 years ago
Sergei Golubchik	f486f49e8d	MDEV-4824 userstats - wrong user statistics (and valgrind warnings) * move thd userstat initialization to the same function that was adding thd userstat to global counters. * initialize thd->start_bytes_received in THD::init (when thd->userstat_running is set)	12 years ago
unknown	c85db2c494	MDEV-5103: server crashed on singular Item_equal Singular Item_equal support added. The problem was that during constant table substitution Item_equal become containing only one constant which was not supported internally.	12 years ago
Sergei Golubchik	80a523dbfb	MDEV-5116 MariaDB upgrade breaks replication mysql_upgrade should do --skip-write-binlog by default	12 years ago
Sergei Golubchik	e10d42d93b	MDEV-5022 Strange message or wrong errno on mismatching versions of plugin and server 1. use an appropriate errno code 2. put a comma between the errno and the error message text	12 years ago
Sergei Golubchik	d042e61f8e	MDEV-5054 Failing test(s): main.mysqld--help sys_vars.character_sets_dir_basic fix tests where a path was used as a regex. revert changes to sys_vars.character_sets_dir_basic - we don't run it on windows anyway	12 years ago
Sergei Golubchik	e780bd9efa	MDEV-4977 ./mysql-test/mysql-test-run.pl not identifying mariadb version quote the path when using it in a regex - the path might contain wildcards (e.g. +)	12 years ago
Elena Stepanova	700397a8e2	Fix for overlayed include files on Windows and a test case	12 years ago
Alexander Barkov	a33bb00144	MDEV-4842 STR_TO_DATE does not work with UCS2/UTF16/UTF32	12 years ago
Michael Widenius	6cc9f4ac5c	Added usage of handler error names to mysqltest include/CMakeLists.txt: Added handler_ername.h include/handler_ername.h: Names of handler error messages mysql-test/extra/binlog_tests/binlog.test: Test using handler error names mysql-test/r/mysqltest.result: Update for new error message mysql-test/t/auto_increment.test: Test using handler error names mysql-test/t/auto_increment_ranges.inc: Test using handler error names mysql-test/t/replace.test: Test using handler error names	12 years ago
Sergey Vojtovich	fd9f1638ea	MDEV-5205 - MariaDB does not start if more than 128 cpu's are available - thread_pool_size command line option upper limit increased to 100 000 (same as for max_connections) - thread_pool_size system variable upper limit is maximum of 128 or the value given at command line - thread groups are now allocated dynamically Different limit for command line option and system variable was done to avoid additional mutex for all_groups and threadpool_max_size.	12 years ago
timour@askmonty.org	883af99e7d	MDEV-5104 crash in Item_field::used_tables with broken order by Analysis: st_select_lex_unit::prepare() computes can_skip_order_by as TRUE. As a result join->prepare() gets called with order == NULL, and doesn't do name resolution for the inner ORDER clause. Due to this the prepare phase doesn't detect that the query references non-exiting function and field. Later join->optimize() calls update_used_tables() for a non-resolved Item_field, which understandably has no Field object. This call results in a crash. Solution: Resolve unnecessary ORDER BY clauses to detect if they reference non-exising objects. Then remove such clauses from the JOIN object.	12 years ago
Sergey Petrunya	86901216fd	MDEV-5102 : MySQL Bug 69851 - Backport MySQL's fix: do set ha_partition::m_pkey_is_clustered for ha_partition objects created with handler->clone() call. - Also, include a testcase.	12 years ago
unknown	e6ac94a63f	MDEV-5133: Test suite tests *_func_view fail in time zones East of UTC+3 test time increased to be working on all timezones.	12 years ago
Sergey Vojtovich	ea46a93612	MDEV-5127 - Test suite test file_contents fails in Slackware Linux Slackware install docs to different folder, which wasn't handled by file_contents test properly. E.g. on Redhat/Debian docs are expected to be in /usr/share/doc/mariadb-server-(version), but on Slackware they are in /usr/doc/mariadb-(version). For details see Slackware mariadb build script: http://slackbuilds.org/slackbuilds/14.0/system/mariadb/mariadb.SlackBuild	12 years ago
unknown	94ad392fd8	MDEV-5143: update of a joined table with a nested subquery with a syntax error crashes mysqld with signal 11 Added check of SELECT_LEX::handle_derived() result.	12 years ago
Alexander Barkov	de4ca539b8	MDEV-4890 Valgrind warnings on shutdown on a build with openSSL	12 years ago
unknown	73f8b4dac2	MDEV-4981: Account for queries handled by query-cache in USER_STATISTICS (and in HOST_STATISTICS) fix for SP & PS	12 years ago
unknown	3cc3bcfcc5	MDEV-5107:Left Join Yields All Nulls Instead of Appropriate Matches MDEV-5034:Wrong result on LEFT JOIN with a SELECT SQ or a merge view, UNION in IN subquery Make reset null_row same as it was set in evaluate_null_complemented_join_record(). The problem was that view firlds detect null_row by not-yet-reset table.	12 years ago
Igor Babaev	81623bdc35	Fixed bug mdev-5135. The patch for bug mdev-5105 incorrectly counted conditions in nested joins.	12 years ago
Igor Babaev	78b580b779	Fixed bug mdev-5132. Objects of the classes Item_func_isnull and Item_func_isnotnull must have the flag sargable set to TRUE. Set the value of the flag sargable only in constructors of the classes inherited from Item_int_func.	12 years ago
Igor Babaev	7c87385e30	Fixed bug mdev-5105. The bug caused a memory overwrite in the function update_ref_and_keys() It happened due to a wrong value of SELECT_LEX::cond_count. This value historically was calculated by the fix_fields method. Now the logic of calling this method became too complicated and, as a result, this value is calculated not always correctly. The patch changes the way how and when the values of SELECT_LEX::cond_count and of SELECT_LEX::between_count are calculated. The new code does it just at the beginning of update_ref_and_keys().	12 years ago
Rich Prohaska	8a579ebd40	#122 fix tests that need to show default row format	12 years ago
Igor Babaev	ec226e553a	Fixed bug mdev-5078. For aggregated fields from views/derived tables the possible adjustment of thd->lex->in_sum_func->max_arg_level in the function Item_field::fix_fields must be done before we leave the function.	12 years ago

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32392 Commits (c47dd98f90230b1c08c36c66f87f4d1a45354e13)