diff options
Diffstat (limited to 'mysql-test/r/func_isnull.result')
| -rw-r--r-- | mysql-test/r/func_isnull.result | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mysql-test/r/func_isnull.result b/mysql-test/r/func_isnull.result index 15d87997e29..83c57513576 100644 --- a/mysql-test/r/func_isnull.result +++ b/mysql-test/r/func_isnull.result @@ -88,7 +88,7 @@ EXPLAIN EXTENDED SELECT * FROM t2 LEFT JOIN t1 ON t2.d1=t1.d1 WHERE t1.d1 IS NULL; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00 -1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t1 hash_ALL NULL #hash#$hj 5 test.t2.d1 3 100.00 Using where; Using join buffer (flat, BNLH join) Warnings: Note 1003 select `test`.`t2`.`d1` AS `d1`,`test`.`t1`.`d1` AS `d1` from `test`.`t2` left join `test`.`t1` on(`test`.`t1`.`d1` = `test`.`t2`.`d1`) where `test`.`t1`.`d1` = 0 or `test`.`t1`.`d1` is null SELECT * FROM t2 LEFT JOIN v1 ON t2.d1=v1.d1 WHERE v1.d1 IS NULL; @@ -100,7 +100,7 @@ EXPLAIN EXTENDED SELECT * FROM t2 LEFT JOIN v1 ON t2.d1=v1.d1 WHERE v1.d1 IS NULL; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00 -1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) +1 SIMPLE t1 hash_ALL NULL #hash#$hj 5 test.t2.d1 3 100.00 Using where; Using join buffer (flat, BNLH join) Warnings: Note 1003 select `test`.`t2`.`d1` AS `d1`,`test`.`t1`.`d1` AS `d1` from `test`.`t2` left join (`test`.`t1`) on(`test`.`t1`.`d1` = `test`.`t2`.`d1`) where `test`.`t1`.`d1` = 0 or `test`.`t1`.`d1` is null DROP VIEW v1; |