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Diffstat (limited to 'mysql-test/t/subselect_sj_mat.test')
| -rw-r--r-- | mysql-test/t/subselect_sj_mat.test | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/mysql-test/t/subselect_sj_mat.test b/mysql-test/t/subselect_sj_mat.test index a077e9b5af5..4c40b2b5487 100644 --- a/mysql-test/t/subselect_sj_mat.test +++ b/mysql-test/t/subselect_sj_mat.test @@ -1664,6 +1664,19 @@ EXECUTE ps; DROP VIEW v2; DROP TABLE t1, t2; +--echo # +--echo # BUG#1000269: Wrong result (extra rows) with semijoin+materialization, IN subqueries, join_cache_level>0 +--echo # +CREATE TABLE t1 (a1 VARCHAR(1), a2 VARCHAR(1)) ENGINE=MyISAM; +INSERT INTO t1 VALUES ('b','b'),('e','e'); + +CREATE TABLE t2 (b1 VARCHAR(1), b2 VARCHAR(1), KEY(b1)) ENGINE=MyISAM; +INSERT INTO t2 VALUES ('v','v'),('s','s'),('l','l'), ('y','y'),('c','c'),('i','i'); + +SELECT * FROM t1, t2 WHERE b1 IN ( SELECT b2 FROM t2 WHERE b1 > 'o' ) AND ( b1 < 'l' OR a1 IN ('b','c') ); + +DROP TABLE t1,t2; + --echo # This must be at the end: set optimizer_switch=@subselect_sj_mat_tmp; set join_cache_level=@save_join_cache_level; |