diff options
Diffstat (limited to 'mysql-test/t/delete.test')
| -rw-r--r-- | mysql-test/t/delete.test | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/mysql-test/t/delete.test b/mysql-test/t/delete.test index 865e1746fd3..306447dbd5a 100644 --- a/mysql-test/t/delete.test +++ b/mysql-test/t/delete.test @@ -163,6 +163,17 @@ delete `4.t1` from t1 as `4.t1` where `4.t1`.a = 5; delete FROM `4.t1` USING t1 as `4.t1` where `4.t1`.a = 5; drop table t1; +# +# Bug#17711: DELETE doesn't use index when ORDER BY, LIMIT and +# non-restricting WHERE is present. +# +create table t1(f1 int primary key); +insert into t1 values (4),(3),(1),(2); +delete from t1 where (@a:= f1) order by f1 limit 1; +select @a; +drop table t1; + +--echo End of 4.1 tests # End of 4.1 tests # |