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Merge 10.11 into 11.0

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Marko Mäkelä
2024-03-28 10:51:36 +02:00
parent 62243c444f a79fb66a98
commit fec2fd6add
490 changed files with 14843 additions and 4704 deletions
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50
mysql-test/main/ps.result
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@ -5926,5 +5926,55 @@ a b
2 30
DROP TABLE t1, t2;
#
# MDEV-33549: Incorrect handling of UPDATE in PS mode in case a table's colum declared as NOT NULL
#
CREATE TABLE t1 (a INT, b INT DEFAULT NULL);
INSERT INTO t1 VALUES (20, 30);
EXECUTE IMMEDIATE 'UPDATE t1 SET b=?' USING DEFAULT;
SELECT * FROM t1;
a b
20 NULL
# Run twice the same update in PS mode to check
# that no memory relating issues taken place.
PREPARE stmt FROM 'UPDATE t1 SET b=?';
EXECUTE stmt USING DEFAULT;
EXECUTE stmt USING DEFAULT;
# Clean up
DEALLOCATE PREPARE stmt;
DROP TABLE t1;
# The same test for multi-table update
CREATE TABLE t1 (a INT, b INT DEFAULT NULL);
CREATE TABLE t2 (a INT, c INT DEFAULT NULL);
INSERT INTO t1 VALUES (20, 30);
INSERT INTO t2 VALUES (20, 30);
EXECUTE IMMEDIATE 'UPDATE t1,t2 SET b=? WHERE t1.a=t2.a' USING DEFAULT;
SELECT * FROM t1;
a b
20 NULL
# Run twice the same multi-table update in PS mode to check
# that no memory relating issues taken place.
PREPARE stmt FROM 'UPDATE t1,t2 SET b=? WHERE t1.a=t2.a';
EXECUTE stmt USING DEFAULT;
EXECUTE stmt USING DEFAULT;
DEALLOCATE PREPARE stmt;
# Clean up
DROP TABLE t1;
# This time checks that a default value for table's column
# represented by a function call is handled correctly on UPDATE in PS mode
CREATE TABLE t1 (a INT, b INT DEFAULT MOD(a, 3));
INSERT INTO t1 VALUES (20, 30);
EXECUTE IMMEDIATE 'UPDATE t1, t2 SET b=? WHERE t1.a=t2.a' USING DEFAULT;
SELECT * FROM t1;
a b
20 2
# Run twice the same multi-table update in PS mode to check
# that no memory relating issues taken place.
PREPARE stmt FROM 'UPDATE t1, t2 SET b=? WHERE t1.a=t2.a';
EXECUTE stmt USING DEFAULT;
EXECUTE stmt USING DEFAULT;
# Clean up
DEALLOCATE PREPARE stmt;
DROP TABLE t1, t2;
#
# End of 10.4 tests
#