12 commits

Author	SHA1	Message	Date
Marko Mäkelä	50a11f396a	Merge 10.4 into 10.5	2020-08-01 14:42:51 +03:00
Oleksandr Byelkin	c6eb21cd87	MDEV-21998: Server crashes in st_select_lex::add_table_to_list upon mix of KILL and sequences ... Continue support the hack of current select equal builtin select if selects stack is empty even after subselects.	2020-07-28 08:23:57 +02:00
Marko Mäkelä	e67daa5653	Merge 10.4 into 10.5	2020-07-15 14:51:22 +03:00
Marko Mäkelä	9936cfd531	Merge 10.3 into 10.4	2020-07-15 10:17:15 +03:00
Marko Mäkelä	8a0944080c	Merge 10.2 into 10.3	2020-07-14 22:59:19 +03:00
Alexander Barkov	6e2d967b1b	MDEV-14347 CREATE PROCEDURE returns no error when using an unknown variable ... CREATE PROCEDURE did not detect unknown SP variables in assignments like this: SET var=a_long_var_name_with_a_typo; The error happened only during the SP execution time, and only of the control flow reaches the erroneous statement. Fixing most expressions to detect unknown identifiers. This includes simple subqueries without tables: - Query specification: SELECT list, WHERE, HAVING (inside aggregate functions) clauses, e.g. SET var= (SELECT unknown_ident+1); SET var= (SELECT 1 WHERE unknown_identifier); SET var= (SELECT 1 HAVING SUM(unknown_identifier); - Table value constructor: VALUES clause, e.g.: SET var= (VALUES(unknown_ident)); Note, in some more complex subquery cases unknown variables are still not detected (this will be fixed separately): - Derived tables: SET a=(SELECT unknown_ident FROM (SELECT 1 AS alias) t1); SET res=(SELECT * FROM t1 LEFT OUTER JOIN (SELECT unknown_ident) t2 USING (c1)); - CTE: SET a=(WITH cte1 (a) AS (SELECT unknown_ident) SELECT * FROM cte1); SET a=(WITH cte1 (a,b) AS (VALUES (unknown,2),(3,4)) SELECT * FROM cte1); SET a=(WITH cte1 (a,b) AS (VALUES (1,2),(3,4)) SELECT unknown_ident FROM cte1); - SELECT .. GROUP BY unknown_identifier - SELECT .. ORDER BY unknown_identifier - HAVING with an unknown identifier outside of any aggregate functions: SELECT .. HAVING unknown_identifier;	2020-06-10 18:09:35 +04:00
Marko Mäkelä	af91266498	Merge 10.3 into 10.4 ... In main.index_merge_myisam we remove the test that was added in commit a2d24def8c because it duplicates the test case that was added in commit 5af12e4635.	2020-04-16 12:12:26 +03:00
Marko Mäkelä	84db10f27b	Merge 10.2 into 10.3	2020-04-15 09:56:03 +03:00
Marko Mäkelä	b5763ecd01	Merge 10.3 into 10.4	2018-12-18 11:33:53 +02:00
Marko Mäkelä	45531949ae	Merge 10.2 into 10.3	2018-12-18 09:15:41 +02:00
Oleksandr Byelkin	de745ecf29	MDEV-11953: support of brackets in UNION/EXCEPT/INTERSECT operations	2018-07-04 19:13:55 +02:00
Michael Widenius	a7abddeffa	Create 'main' test directory and move 't' and 'r' there	2018-03-29 13:59:44 +03:00

Renamed from mysql-test/r/sp-error.result (Browse further)