File: commit_5396.result

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mariadb-10.3 1%3A10.3.34-0%2Bdeb10u1
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CREATE TABLE t1 (a VARCHAR(8), INDEX(a)) ENGINE=TokuDB;
INSERT INTO t1 VALUES ('foo'),('bar');
CREATE TABLE t2 AS SELECT 'qux' IN (SELECT a FROM t1) AS f1;
DROP TABLE t1, t2;
CREATE TABLE t1 (a INT);
INSERT INTO t1 VALUES (1),(2);
CREATE TABLE t2 (b INT);
INSERT INTO t2 VALUES (3),(4);
CREATE TABLE t3 (c VARCHAR(3), INDEX(c)) ENGINE=TokuDB;
INSERT INTO t3 VALUES ('foo'),('bar');
EXPLAIN SELECT * FROM t1 WHERE a IN (SELECT b FROM t2) OR 'qux' IN (SELECT c FROM t3);
id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	PRIMARY	t1	ALL	NULL	NULL	NULL	NULL	2	Using where
3	SUBQUERY	t3	index_subquery	c	c	6	const	0	Using index; Using where
2	MATERIALIZED	t2	ALL	NULL	NULL	NULL	NULL	2	
DROP TABLE t1, t2, t3;