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Diffstat (limited to 'mysql-test/r/union.result')
| -rw-r--r-- | mysql-test/r/union.result | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/mysql-test/r/union.result b/mysql-test/r/union.result index f89d41aa982..5eb447ab223 100644 --- a/mysql-test/r/union.result +++ b/mysql-test/r/union.result @@ -907,3 +907,18 @@ n 9 10 drop table t1; +create table t1 (i int); +insert into t1 values (1); +select * from t1 UNION select * from t1; +i +1 +select * from t1 UNION ALL select * from t1; +i +1 +1 +select * from t1 UNION select * from t1 UNION ALL select * from t1; +i +1 +1 +1 +drop table t1; |