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| author | unknown <timour/timka@lamia.home> | 2006-08-23 18:22:53 +0300 |
|---|---|---|
| committer | unknown <timour/timka@lamia.home> | 2006-08-23 18:22:53 +0300 |
| commit | e3181c59e7962657bf6a273db68e0649d5372bba (patch) | |
| tree | b8e88eb53fa7d7f799c39b7d4fe13bb628d27676 /mysql-test/t/distinct.test | |
| parent | 5c8c2ab43b73984889fd6c337523b657861793ea (diff) | |
| parent | 2baf2fdf13ac46f6679de735f05aa6a290e95cc7 (diff) | |
| download | mariadb-git-e3181c59e7962657bf6a273db68e0649d5372bba.tar.gz | |
Merge lamia.home:/home/timka/mysql/src/4.1-bug-21456
into lamia.home:/home/timka/mysql/src/5.0-bug-21456
mysql-test/r/distinct.result:
Merge the fix for BUG#21456
mysql-test/t/distinct.test:
Merge the fix for BUG#21456
sql/sql_select.cc:
Merge the fix for BUG#21456
Diffstat (limited to 'mysql-test/t/distinct.test')
| -rw-r--r-- | mysql-test/t/distinct.test | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/mysql-test/t/distinct.test b/mysql-test/t/distinct.test index 61250a7105e..e517380ba9b 100644 --- a/mysql-test/t/distinct.test +++ b/mysql-test/t/distinct.test @@ -385,6 +385,17 @@ insert into t1 values (1, "line number one"), (2, "line number two"), (3, "line select distinct id, IFNULL(dsc, '-') from t1; drop table t1; +# +# Bug 21456: SELECT DISTINCT(x) produces incorrect results when using order by +# +CREATE TABLE t1 (a int primary key, b int); + +INSERT INTO t1 (a,b) values (1,1), (2,3), (3,2); + +explain SELECT DISTINCT a, b FROM t1 ORDER BY b; +SELECT DISTINCT a, b FROM t1 ORDER BY b; +DROP TABLE t1; + # End of 4.1 tests |