diff options
Diffstat (limited to 'mysql-test/r/union.result')
| -rw-r--r-- | mysql-test/r/union.result | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/mysql-test/r/union.result b/mysql-test/r/union.result index 956703237a1..b193f032146 100644 --- a/mysql-test/r/union.result +++ b/mysql-test/r/union.result @@ -2077,6 +2077,24 @@ d 2016-06-04 00:00:00 drop table t1; End of 5.0 tests +create table t1 (a int, b int); +insert into t1 values (1,1),(2,2),(3,3); +create table t2 (c varchar(30), d varchar(30)); +insert into t1 values ('1','1'),('2','2'),('4','4'); +create table t3 (e int, f int); +insert into t3 values (1,1),(2,2),(31,31),(32,32); +select e,f, (e , f) in (select e,b from t1 union select c,d from t2) as sub from t3; +e f sub +1 1 1 +2 2 1 +31 31 0 +32 32 0 +select avg(f), (e , f) in (select e,b from t1 union select c,d from t2) as sub from t3 group by sub; +avg(f) sub +31.5000 0 +1.5000 1 +drop table t1,t2,t3; +End of 5.5 tests # # WL#1763 Avoid creating temporary table in UNION ALL # |