portablity fix

This commit is contained in:
monty@mysql.com 2005-05-19 05:54:31 +03:00
parent 628848df99
commit 1edd387dab
2 changed files with 2 additions and 2 deletions

View file

@ -148,7 +148,7 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 147 NULL 17 Using index for group-by
explain select a1,a2,b,max(c),min(c) from t2 group by a1,a2,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range NULL idx_t2_1 146 NULL # Using index for group-by
1 SIMPLE t2 range NULL idx_t2_1 # NULL # Using index for group-by
explain select min(a2), a1, max(a2), min(a2), a1 from t1 group by a1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL idx_t1_1 65 NULL 5 Using index for group-by

View file

@ -174,7 +174,7 @@ explain select a1, max(a2) from t1 group by a1;
explain select a1, min(a2), max(a2) from t1 group by a1;
explain select a1, a2, b, min(c), max(c) from t1 group by a1,a2,b;
explain select a1,a2,b,max(c),min(c) from t1 group by a1,a2,b;
--replace_column 9 #
--replace_column 7 # 9 #
explain select a1,a2,b,max(c),min(c) from t2 group by a1,a2,b;
-- Select fields in different order
explain select min(a2), a1, max(a2), min(a2), a1 from t1 group by a1;