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Diffstat (limited to 'mysql-test/t/subselect.test')
| -rw-r--r-- | mysql-test/t/subselect.test | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/mysql-test/t/subselect.test b/mysql-test/t/subselect.test index e7cb505b19f..d1c3774947a 100644 --- a/mysql-test/t/subselect.test +++ b/mysql-test/t/subselect.test @@ -5884,3 +5884,9 @@ EXPLAIN SELECT * FROM t1 WHERE EXISTS ( SELECT a FROM t1, t2 WHERE b = a GROUP B DROP TABLE t1,t2; +--echo # +--echo # MDEV-5991: crash in Item_field::used_tables +--echo # +create table t1 (c int); +select exists(select 1 from t1 group by `c` in (select `c` from t1)); +drop table t1; |