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Diffstat (limited to 'mysql-test/t/subselect_sj_mat.test')
| -rw-r--r-- | mysql-test/t/subselect_sj_mat.test | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/mysql-test/t/subselect_sj_mat.test b/mysql-test/t/subselect_sj_mat.test index bf5360dd4a7..5e7103aa6e9 100644 --- a/mysql-test/t/subselect_sj_mat.test +++ b/mysql-test/t/subselect_sj_mat.test @@ -1726,4 +1726,22 @@ EXECUTE stmt; DROP TABLE t1, t2; DROP VIEW v2; +--echo # +--echo # MDEV-5811: Server crashes in best_access_path with materialization+semijoin and big_tables=ON +--echo # +SET @tmp_mdev5811= @@big_tables; +SET big_tables = ON; + +CREATE TABLE t1 (a INT); +INSERT INTO t1 VALUES (1),(2); + +CREATE TABLE t2 (b INT); +INSERT INTO t2 VALUES (3),(4); + +SELECT * FROM t1 AS t1_1, t1 AS t1_2 + WHERE ( t1_1.a, t1_2.a ) IN ( SELECT MAX(b), MIN(b) FROM t2 ); + +DROP TABLE t1,t2; +SET big_tables=@tmp_mdev5811; + --echo # End of 5.3 tests |