diff options
Diffstat (limited to 'mysql-test/t/join_outer.test')
-rw-r--r-- | mysql-test/t/join_outer.test | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/mysql-test/t/join_outer.test b/mysql-test/t/join_outer.test index c5b2c985ff7..9ad2c48bfca 100644 --- a/mysql-test/t/join_outer.test +++ b/mysql-test/t/join_outer.test @@ -2190,4 +2190,54 @@ DROP TABLE t1,t2,t3,t4; --echo # end of 10.1 tests +--echo # +--echo # MDEV-25362: name resolution for subqueries in ON expressions +--echo # + +create table t1 (a int, b int); +create table t2 (c int, d int); +create table t3 (e int, f int); +create table t4 (g int, h int); + +--error ER_BAD_FIELD_ERROR +explain +select * +from + t1 left join + (t2 + join + t3 on + (t3.f=t1.a) + ) on (t2.c=t1.a ); + +# This must produce an error: +--error ER_BAD_FIELD_ERROR +explain +select * +from + t1 left join + (t2 + join + t3 on + (t3.f=(select max(g) from t4 where t4.h=t1.a)) + ) on (t2.c=t1.a ); + +drop table t1,t2,t3,t4; + +create table t1 (a int); +insert into t1 values (1),(2); +create table t2 (b int); +insert into t2 values (1),(2); +create table t3 (c int); +insert into t3 values (1),(2); + +--error ER_BAD_FIELD_ERROR +select * from ( select * from t1 left join t2 + on b in (select x from t3 as sq1) + ) as sq2; + +drop table t1,t2,t3; + +--echo # end of 10.2 tests + SET optimizer_switch=@org_optimizer_switch; |