manual merge (59d9b52f) · Commits · Software / OSDI20 Artifacts / mariadb

mysql-test/r/subselect.result

+113 −0

Original line number	Diff line number	Diff line
		@@ -3611,3 +3611,116 @@ SELECT * FROM t1 WHERE _utf8'a' = ANY (SELECT s1 FROM t1);
		s1
		a
		DROP TABLE t1;
		DROP TABLE IF EXISTS t1;
		DROP TABLE IF EXISTS t2;
		DROP TABLE IF EXISTS t1xt2;
		CREATE TABLE t1 (
		id_1 int(5) NOT NULL,
		t varchar(4) DEFAULT NULL
		);
		CREATE TABLE t2 (
		id_2 int(5) NOT NULL,
		t varchar(4) DEFAULT NULL
		);
		CREATE TABLE t1xt2 (
		id_1 int(5) NOT NULL,
		id_2 int(5) NOT NULL
		);
		INSERT INTO t1 VALUES (1, 'a'), (2, 'b'), (3, 'c'), (4, 'd');
		INSERT INTO t2 VALUES (2, 'bb'), (3, 'cc'), (4, 'dd'), (12, 'aa');
		INSERT INTO t1xt2 VALUES (2, 2), (3, 3), (4, 4);
		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 IN (SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1));
		id_1
		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 IN ((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1)));
		id_1
		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 IN (((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1))));
		id_1
		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 NOT IN (SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1));
		id_1
		1
		2
		3
		4
		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 NOT IN ((SELECT t1xt2.id_2 FROM t1xt2 where t1.id_1 = t1xt2.id_1)));
		id_1
		1
		2
		3
		4
		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 NOT IN (((SELECT t1xt2.id_2 FROM t1xt2 where t1.id_1 = t1xt2.id_1))));
		id_1
		1
		2
		3
		4
		insert INTO t1xt2 VALUES (1, 12);
		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 IN (SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1));
		id_1
		1
		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 IN ((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1)));
		id_1
		1
		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 IN (((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1))));
		id_1
		1
		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 NOT IN (SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1));
		id_1
		2
		3
		4
		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 NOT IN ((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1)));
		id_1
		2
		3
		4
		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 NOT IN (((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1))));
		id_1
		2
		3
		4
		insert INTO t1xt2 VALUES (2, 12);
		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 IN (SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1));
		id_1
		1
		2
		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 IN ((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1)));
		id_1
		1
		2
		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 IN (((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1))));
		id_1
		1
		2
		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 NOT IN (SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1));
		id_1
		3
		4
		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 NOT IN ((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1)));
		id_1
		3
		4
		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 NOT IN (((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1))));
		id_1
		3
		4
		DROP TABLE t1;
		DROP TABLE t2;
		DROP TABLE t1xt2;

mysql-test/t/subselect.test

+100 −0

Original line number	Diff line number	Diff line
		@@ -2516,3 +2516,103 @@ CREATE TABLE t1 (s1 char(1));
		INSERT INTO t1 VALUES ('a');
		SELECT * FROM t1 WHERE _utf8'a' = ANY (SELECT s1 FROM t1);
		DROP TABLE t1;

		#
		# Bug#21904 (parser problem when using IN with a double "(())")
		#

		--disable_warnings
		DROP TABLE IF EXISTS t1;
		DROP TABLE IF EXISTS t2;
		DROP TABLE IF EXISTS t1xt2;
		--enable_warnings

		CREATE TABLE t1 (
		id_1 int(5) NOT NULL,
		t varchar(4) DEFAULT NULL
		);

		CREATE TABLE t2 (
		id_2 int(5) NOT NULL,
		t varchar(4) DEFAULT NULL
		);

		CREATE TABLE t1xt2 (
		id_1 int(5) NOT NULL,
		id_2 int(5) NOT NULL
		);

		INSERT INTO t1 VALUES (1, 'a'), (2, 'b'), (3, 'c'), (4, 'd');

		INSERT INTO t2 VALUES (2, 'bb'), (3, 'cc'), (4, 'dd'), (12, 'aa');

		INSERT INTO t1xt2 VALUES (2, 2), (3, 3), (4, 4);

		# subselect returns 0 rows

		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 IN (SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1));

		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 IN ((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1)));

		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 IN (((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1))));

		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 NOT IN (SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1));

		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 NOT IN ((SELECT t1xt2.id_2 FROM t1xt2 where t1.id_1 = t1xt2.id_1)));

		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 NOT IN (((SELECT t1xt2.id_2 FROM t1xt2 where t1.id_1 = t1xt2.id_1))));

		insert INTO t1xt2 VALUES (1, 12);

		# subselect returns 1 row

		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 IN (SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1));

		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 IN ((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1)));

		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 IN (((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1))));

		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 NOT IN (SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1));

		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 NOT IN ((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1)));

		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 NOT IN (((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1))));

		insert INTO t1xt2 VALUES (2, 12);

		# subselect returns more than 1 row

		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 IN (SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1));

		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 IN ((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1)));

		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 IN (((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1))));

		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 NOT IN (SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1));

		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 NOT IN ((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1)));

		SELECT DISTINCT t1.id_1 FROM t1 WHERE
		(12 NOT IN (((SELECT t1xt2.id_2 FROM t1xt2 WHERE t1.id_1 = t1xt2.id_1))));

		DROP TABLE t1;
		DROP TABLE t2;
		DROP TABLE t1xt2;