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Merge 10.4 into 10.5

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Marko Mäkelä
2023-12-18 08:59:07 +02:00
parent f98d2ef5b4 87a5d16911
commit 4ae105a37d
66 changed files with 1029 additions and 224 deletions
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18
mysql-test/main/derived_split_innodb.test
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@ -485,4 +485,22 @@ SELECT * FROM t1 JOIN t2 WHERE (t1.a, t2.b) IN (SELECT * FROM v);
DROP VIEW v;
DROP TABLE t1, t2, t3;
--echo #
--echo # MDEV-31279 Crash when lateral derived is guaranteed to return no rows
--echo #
CREATE TABLE t1 (a CHAR(1)) ENGINE=MyISAM;
INSERT INTO t1 VALUES ('1'),('2');
CREATE TABLE t2 (b INT, KEY(b)) ENGINE=MyISAM;
ALTER TABLE t2 DISABLE KEYS;
INSERT INTO t2 VALUES (1),(2),(3);
ALTER TABLE t2 ENABLE KEYS;
CREATE TABLE t3 (c INT) ENGINE=MyISAM;
INSERT INTO t3 (c) SELECT seq FROM seq_1_to_101;
SELECT * FROM t1 WHERE t1.a IN (SELECT b FROM
(SELECT t2.b FROM t2 WHERE NOT EXISTS (SELECT 1 FROM t3) GROUP BY b) sq);
DROP TABLE t1, t2, t3;
--echo # End of 10.4 tests