4158 Commits

Author	SHA1	Message	Date
Alexander Barkov	b7ea563491	Cleanup in the system variable parsing code ... - Adding "return true" into LEX::set_system_variable() and LEX::set_default_system_variable() after my_error(). This makes the parser exit on error immediately. Previously, the error was caught only in mysql_parser(), a few lines after the parse_sql() call. - Fixing "--error 1272" to "--error ER_VARIABLE_IS_NOT_STRUCT" in tests	2018-04-03 20:06:57 +04:00
Sergey Vojtovich	443b9a418c	MDEV-14929 - AddressSanitizer: memcpy-param-overlap in Field_longstr::compress ... Handle overlaping "from" and Field_blob_compressed::value for compressed blobs similarily to regular blobs.	2018-04-02 15:45:22 +04:00
Sergei Golubchik	17bbab5fb0	cleanup: remove get_datetime_value() ... this is a 10.3 version of 27d94b7e03 It disables caching of the first argument of IN, if it's of a temporal type. Because other types are not cached in this context.	2018-03-30 09:45:05 +02:00
Sergei Golubchik	c43a0e0a77	bugfix: Item_cache_temporal::convert_to_basic_const_item assumed DATETIME ... this is a 10.3 version of 1c6f6dc892	2018-03-30 09:45:04 +02:00
Sergei Golubchik	7a903784b7	cleanup: Item_func_case ... reorder items in args[] array. Instead of when1,then1,when2,then2,...[,case][,else] sort them as [case,]when1,when2,...,then1,then2,...[,else] in this case all items used for comparison take a continuous part of the array and can be aggregated directly. and all items that can be returned take a continuous part of the array and can be aggregated directly. Old code had to copy them to a temporary array before aggreation, and then copy back (thd->change_item_tree) everything that was changed. this is a 10.3 version of bf1ca14ff3	2018-03-30 09:45:03 +02:00
Varun Gupta	cbc45d2914	MDEV-14592: Custom Aggregates Usage Status Variable ... Introduced new status variable for custom aggregate functions.	2018-03-30 01:25:48 +03:00
Michael Widenius	108ed22854	Move mysql-test-run/extra/binlog to suite/binlog/include	2018-03-29 13:59:44 +03:00
Michael Widenius	a7abddeffa	Create 'main' test directory and move 't' and 'r' there	2018-03-29 13:59:44 +03:00