delta/mariadb-git.git - github.com: MariaDB/server.git

	Commit message (Collapse)	Author	Age	Files	Lines
*	MDEV-14835 Server crashes in Field_iterator_table::create_item when number of	Galina Shalygina	2018-02-20	1	-1/+1
\| \| \| \| \| \| \| \| \| \| \|	elements of BIGINT or YEAR type in the IN list reaches in_predicate_conversion_threshold The bug appears at the prepare stage when IN-predicate with the long list of values is converted into IN-subquery. It happens because values in the right operand of the IN-predicate that have BIGINT or YEAR types are converted into the Item_int_with_ref. To fix it in the procedure Item_func_in::create_value_list_for_tvc real_item() is taken for each value in the right operand of the IN-predicate.
*	Bug fix	Galina Shalygina	2018-01-25	1	-2/+2
\| \| \| \|	Wrong conversion
*	System Versioning 1.0pre2	Aleksey Midenkov	2017-11-23	1	-2/+6
\|\ \| \| \| \| \| \|	Merge branch '10.3' into trunk
\| *	Handle failures from malloc	Michael Widenius	2017-11-17	1	-2/+6
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Most "new" failures fixed in the following files: - sql_select.cc - item.cc - item_func.cc - opt_subselect.cc Other things: - Allocate udf_handler strings in mem_root - Required changes in sql_string.h - Add mem_root as argument to some new [] calls - Mark udf_handler strings as thread specific - Removed some comment blocks with code
* \|	SQL: VIEW of UNION [fixes #293]	Aleksey Midenkov	2017-11-13	1	-1/+1
\|/
*	Fixed mdev-14281 Wrong result from query with NOT IN predicate in WHERE	Igor Babaev	2017-11-05	1	-4/+10
\| \| \| \| \| \| \|	Conversion of NOT IN predicates into NOT IN subqueries did not work correctly: the predicates actually were converted into IN subqueries. As a result if the conversion was applied for the query with a NOT IN predicate the query could return a wrong result set.
*	Remove a type cast	Marko Mäkelä	2017-11-02	1	-2/+2
\|
*	Fixed compilation failures	Monty	2017-11-02	1	-2/+17
\| \| \| \|	- Also added missing copyright notices
*	Merge remote-tracking branch 'shagalla/10.3-mdev12172' into 10.3	Igor Babaev	2017-11-01	1	-24/+27
\| \| \| \| \| \| \|	As a result of this merge the code for the following tasks appears in 10.3: - MDEV-12172 Implement tables specified by table value constructors - MDEV-12176 Transform [NOT] IN predicate with long list of values INTO [NOT] IN subquery.
*	Mistakes corrected.	Galina Shalygina	2017-10-28	1	-0/+97
\| \| \| \| \|	TVC can be used in IN subquery and in PARTITION BY struct now. Special variable to control working of optimization added.
*	New tests on errors added. Comments corrected. Some procedures corrected.	Galina Shalygina	2017-09-04	1	-81/+142
\|
*	Post review changes for the optimization of IN predicates into IN subqueries.	Galina Shalygina	2017-09-02	1	-119/+170
\|
*	Memory allocation corrected. New tests added.	Galina Shalygina	2017-09-01	1	-88/+68
\|
*	Mistakes corrected. Now all tests in opt_tvc.test file work correctly	Galina Shalygina	2017-08-29	1	-1/+0
\|
*	Mistakes corrected, new error messages added	Galina Shalygina	2017-08-29	1	-2/+9
\|
*	Summarized results of two previous commits (26 July, 25 August)	Galina Shalygina	2017-08-29	1	-31/+539
\|
*	New structure Table Value Constructor added in grammar.	Galina Shalygina	2017-06-29	1	-0/+128
	TVC can be used in UNION-statement, in view and in subquery. Files where TVC is defined and its methods are stored added. Methods exec and prepare for TVC added. Tests for TVC added.