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| author | Varun Gupta <varunraiko1803@gmail.com> | 2018-02-21 16:01:50 +0200 |
|---|---|---|
| committer | Varun Gupta <varunraiko1803@gmail.com> | 2018-02-21 16:01:50 +0200 |
| commit | dbbaaff0fbce203e8c785179b1c559f82f869a69 (patch) | |
| tree | 7c2f7b683ecf5de051b53cf2bbc97560a4e63c9e /mysql-test/r/func_isnull.result | |
| parent | 5df9e8de638bcb0c0c877a56e01ae5c59062249a (diff) | |
| download | mariadb-git-10.3-MDEV-7773.tar.gz | |
MDEV-15253:Default optimizer setting changes for MariaDB 10.310.3-MDEV-7773
Milestone 1: raising join_cache_level to 4 from 2
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; |