diff options
Diffstat (limited to 'mysql-test/r/distinct.result')
| -rw-r--r-- | mysql-test/r/distinct.result | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/mysql-test/r/distinct.result b/mysql-test/r/distinct.result index 3ad2b73f1d3..fa52b5c8330 100644 --- a/mysql-test/r/distinct.result +++ b/mysql-test/r/distinct.result @@ -472,3 +472,51 @@ id IFNULL(dsc, '-') 2 line number two 3 line number three drop table t1; +CREATE TABLE t1 (a int); +INSERT INTO t1 VALUES (1),(2),(3),(4),(5); +SELECT DISTINCT a, 1 FROM t1; +a 1 +1 1 +2 1 +3 1 +4 1 +5 1 +SELECT DISTINCT 1, a FROM t1; +1 a +1 1 +1 2 +1 3 +1 4 +1 5 +CREATE TABLE t2 (a int, b int); +INSERT INTO t2 VALUES (1,1),(2,2),(2,3),(2,4),(3,5); +SELECT DISTINCT a, b, 2 FROM t2; +a b 2 +1 1 2 +2 2 2 +2 3 2 +2 4 2 +3 5 2 +SELECT DISTINCT 2, a, b FROM t2; +2 a b +2 1 1 +2 2 2 +2 2 3 +2 2 4 +2 3 5 +SELECT DISTINCT a, 2, b FROM t2; +a 2 b +1 2 1 +2 2 2 +2 2 3 +2 2 4 +3 2 5 +DROP TABLE t1,t2; +create table t1 (id int, dsc varchar(50)); +insert into t1 values (1, "line number one"), (2, "line number two"), (3, "line number three"); +select distinct id, IFNULL(dsc, '-') from t1; +id IFNULL(dsc, '-') +1 line number one +2 line number two +3 line number three +drop table t1; |