diff options
Diffstat (limited to 'mysql-test/r/group_by.result')
| -rw-r--r-- | mysql-test/r/group_by.result | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/mysql-test/r/group_by.result b/mysql-test/r/group_by.result index fd0248d5ee6..449d7bcb818 100644 --- a/mysql-test/r/group_by.result +++ b/mysql-test/r/group_by.result @@ -225,19 +225,19 @@ key (score) ); INSERT INTO t1 VALUES (1,1,1),(2,2,2),(2,1,1),(3,3,3),(4,3,3),(5,3,3); explain select userid,count(*) from t1 group by userid desc; -table type possible_keys key key_len ref rows Extra -t1 ALL NULL NULL NULL NULL 6 Using temporary; Using filesort +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ALL NULL NULL NULL NULL 6 Using temporary; Using filesort select userid,count(*) from t1 group by userid desc; userid count(*) 3 3 2 1 1 2 explain select spid,count(*) from t1 where spid between 1 and 2 group by spid desc; -table type possible_keys key key_len ref rows Extra -t1 range spID spID 5 NULL 2 where used; Using index +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 range spID spID 5 NULL 2 where used; Using index explain select spid,count(*) from t1 where spid between 1 and 2 group by spid; -table type possible_keys key key_len ref rows Extra -t1 range spID spID 5 NULL 2 where used; Using index +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 range spID spID 5 NULL 2 where used; Using index select spid,count(*) from t1 where spid between 1 and 2 group by spid; spid count(*) 1 1 @@ -247,8 +247,8 @@ spid count(*) 2 2 1 1 explain select sql_big_result spid,sum(userid) from t1 group by spid desc; -table type possible_keys key key_len ref rows Extra -t1 ALL NULL NULL NULL NULL 6 Using filesort +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ALL NULL NULL NULL NULL 6 Using filesort select sql_big_result spid,sum(userid) from t1 group by spid desc; spid sum(userid) 5 3 @@ -257,8 +257,8 @@ spid sum(userid) 2 3 1 1 explain select sql_big_result score,count(*) from t1 group by score desc; -table type possible_keys key key_len ref rows Extra -t1 index NULL score 3 NULL 6 Using index +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 index NULL score 3 NULL 6 Using index select sql_big_result score,count(*) from t1 group by score desc; score count(*) 3 3 |