7 Commits

Author	SHA1	Message	Date
Aleksey Midenkov	19da9a51ae	MDEV-16937 Strict SQL with system versioned tables causes issues ... Respect system fields in NO_ZERO_DATE mode. This is the subject for refactoring in MDEV-19597	2020-05-28 22:22:20 +03:00
Aleksey Midenkov	dd9773b723	MDEV-22413 Server hangs upon UPDATE on a view reading from versioned partitioned table ... UPDATE gets access to history records because versioning conditions are not set for VIEW. This leads to endless loop of inserting history records when clustered index is rebuilt and ha_rnd_next() returns newly inserted history record. Return back original behavior of failing on write-locked table in historical query. 35b679b9 assumed that SELECT_LEX::lock_type influences anything, but actually at this point table is already locked. Original bug report was tempesta-tech/mariadb#102	2020-05-28 22:22:19 +03:00
Aleksey Midenkov	ce2cf855bf	MDEV-16043 Assertion thd->Item_change_list::is_empty() failed in mysql_parse upon SELECT from a view reading from a versioned table ... Lost restore_active_arena(). Using of Query_arena_stmt is suggested instead.	2018-05-12 10:16:46 +02:00
Eugene Kosov	fe10bf870c	MDEV-15893 Rename VTQ to TRT	2018-05-12 10:16:46 +02:00
Sergei Golubchik	052668f500	simplify versioning tests	2018-02-24 00:50:57 +01:00
Aleksey Midenkov	f1bd02d994	MDEV-15004 parser greedily parses AS OF TIMESTAMP ... * TIMESTAMP precedence fixed.	2018-02-23 15:33:23 +01:00
Sergei Golubchik	bd87c872c0	cleanup: don't generate tests with SP or PS ... unless it's a test of SP or PS	2018-01-13 02:01:35 +01:00