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Merge 10.3 into 10.4

This commit is contained in:
Marko Mäkelä
2020-09-22 21:29:30 +03:00
18 changed files with 163 additions and 17 deletions

View File

@ -611,6 +611,23 @@ FROM t1
DROP TABLE t1,t2,t3,t4;
--echo #
--echo # MDEV-23535: SIGSEGV, SIGABRT and SIGILL in typeinfo for Item_func_set_collation (on optimized builds)
--echo #
set @save_character_set_connection=@@character_set_connection;
set character_set_connection='utf8';
CREATE TABLE t1(a DATETIME, b VARCHAR(50)) ENGINE=INNODB;
INSERT INTO t1 VALUES ('2019-03-10 02:55:05', '2019-03-10 02:55:05');
CREATE TABLE t2(a VARCHAR(50)) ENGINE=INNODB;
INSERT INTO t2 VALUES ('2019-03-10 02:55:05');
SELECT * FROM t1 WHERE (SELECT 1,CONCAT(a) FROM t1) = (SELECT 1,CONCAT(a) FROM t2);
DROP TABLE t1,t2;
set character_set_connection=@save_character_set_connection;
--echo #
--echo # MDEV-17362: SIGSEGV in JOIN::optimize_inner or Assertion `fixed == 0'
--echo # failed in Item_equal::fix_fields, server crashes after 2nd execution
@ -643,3 +660,5 @@ execute stmt;
execute stmt;
drop table t1,t2;
--echo # End of 10.4 tests