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Merge 10.7 into 10.8

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This commit is contained in:
Marko Mäkelä
2022-12-07 09:43:13 +02:00
parent 0751bfbcaf 9e27e53dfa
commit b3c254339b
68 changed files with 926 additions and 365 deletions
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24
mysql-test/main/win.result
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@ -4430,3 +4430,27 @@ row_number() OVER (order by a)
2
3
drop table t1;
#
# MDEV-28206 SIGSEGV in Item_field::fix_fields when using LEAD...OVER
#
CREATE TABLE t(c1 INT);
CREATE FUNCTION f() RETURNS INT READS SQL DATA BEGIN
DECLARE v INT;
SELECT 1 INTO v FROM (SELECT c1,COALESCE(LEAD(a2.c1) OVER (PARTITION BY a2.c1 ORDER BY a2.c1),a2.c1) AS a1 FROM (t a2 JOIN t a3 USING (c1))) a4;
RETURN 1;
END//
SELECT f(),f();
f() f()
1 1
EXECUTE IMMEDIATE "SELECT LEAD(c1) OVER (ORDER BY c1) FROM t NATURAL JOIN t AS a;";
LEAD(c1) OVER (ORDER BY c1)
EXECUTE IMMEDIATE "SELECT SUM(c1) OVER (ORDER BY c1) FROM t NATURAL JOIN t AS a;";
SUM(c1) OVER (ORDER BY c1)
EXECUTE IMMEDIATE "SELECT LEAD(c) OVER (ORDER BY c) FROM (SELECT 1 AS c) AS a NATURAL JOIN (SELECT 1 AS c) AS b;";
LEAD(c) OVER (ORDER BY c)
NULL
DROP FUNCTION f;
DROP TABLE t;
#
# End of 10.6 tests
#