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Merge branch '10.3' into 10.4

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This commit is contained in:
Sergei Golubchik
2022-05-08 15:02:19 +02:00
parent 40b8f3ec1a 79660e59ee
commit a70a1cf3f4
197 changed files with 5210 additions and 1291 deletions
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45
mysql-test/main/subselect_innodb.test
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@ -575,7 +575,7 @@ from
drop table t1,t2;
--echo #
--echo # mdev-12931: semi-join in ON expression of STRAIGHT_JOIN
--echo # MDEV-12931: semi-join in ON expression of STRAIGHT_JOIN
--echo # joining a base table and a mergeable derived table
--echo #
@ -625,6 +625,49 @@ DROP TABLE t1,t2;
set character_set_connection=@save_character_set_connection;
--echo #
--echo # MDEV-26047: MariaDB server crash at Item_subselect::init_expr_cache_tracker
--echo #
CREATE TABLE t1 (a int) engine=innodb;
SELECT 1 IN (
SELECT NULL
FROM t1
WHERE
a IS NOT NULL
GROUP BY
(SELECT NULL from dual WHERE a = 1)
);
drop table t1;
--echo # Testcase from MDEV-26164
create table t1(a int);
--echo # Disable the warning as it includes current time and changes for every test run.
--disable_warnings
select 1 from t1 where not exists
(
select 1 from t1 where binary current_time()
group by (select a),(select 1)
);
--enable_warnings
drop table t1;
--echo #
--echo # MDEV-28437: Assertion `!eliminated' failed in Item_subselect::exec
--echo #
CREATE TABLE t1 (a INT) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1),(2);
CREATE TABLE t2 (b INT PRIMARY KEY) ENGINE=InnoDB;
INSERT INTO t1 VALUES (3),(4);
SELECT 1 IN (SELECT a FROM t1 LEFT JOIN t2 ON (a = b AND EXISTS (SELECT * FROM t1)));
drop table t1,t2;
--echo #
--echo # End of 10.2 tests
--echo #
--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