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| author | Marko Mäkelä <marko.makela@mariadb.com> | 2018-03-21 16:18:21 +0200 |
|---|---|---|
| committer | Marko Mäkelä <marko.makela@mariadb.com> | 2018-03-21 22:58:52 +0200 |
| commit | 3d7915f000b15ad296e3ff18d750f36a4f17de0e (patch) | |
| tree | a5abe2dd6e6b8a633130597aa08937fcc92c965b /mysql-test/t/having.test | |
| parent | 82aeb6b59640b9733c4026bda71887720153b70a (diff) | |
| parent | 4629db0dd6442ea7c2d3ecd636060bc4d21f2d19 (diff) | |
| download | mariadb-git-3d7915f000b15ad296e3ff18d750f36a4f17de0e.tar.gz | |
Merge 10.1 into 10.2
Diffstat (limited to 'mysql-test/t/having.test')
| -rw-r--r-- | mysql-test/t/having.test | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/mysql-test/t/having.test b/mysql-test/t/having.test index 3675a09d82f..c9231fef3be 100644 --- a/mysql-test/t/having.test +++ b/mysql-test/t/having.test @@ -759,6 +759,24 @@ SELECT * FROM t1 JOIN t2 ON c1 = c2 HAVING c2 > 'a' ORDER BY c2 LIMIT 1; DROP TABLE t1,t2; +--echo # +--echo # MDEV-6736: Valgrind warnings 'Invalid read' in subselect_engine::calc_const_tables with SQ +--echo # in WHERE and HAVING, ORDER BY, materialization+semijoin +--echo # + +CREATE TABLE t1 (a INT) ENGINE=MyISAM; +INSERT INTO t1 VALUES (3),(8); + +CREATE TABLE t2 (b INT) ENGINE=MyISAM; +INSERT INTO t2 VALUES (2),(1); + +SELECT a FROM t1 +WHERE 9 IN ( SELECT MIN( a ) FROM t1 ) +HAVING a <> ( SELECT COUNT(*) FROM t2 ) +ORDER BY a; + +DROP TABLE t1,t2; + --echo End of 10.0 tests --echo # |