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author | Sergei Golubchik <serg@mariadb.org> | 2019-09-06 17:31:02 +0200 |
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committer | Sergei Golubchik <serg@mariadb.org> | 2019-09-06 20:04:47 +0200 |
commit | 38e21c700049227098bf2c69d669980775f63a44 (patch) | |
tree | 49d43f0e958c68dbe42c361ddc5819ac37adb725 /mysql-test/main/selectivity_innodb.result | |
parent | 244f0e6dd815b388282c15db4fe7f15533f4c8fc (diff) | |
download | mariadb-git-38e21c700049227098bf2c69d669980775f63a44.tar.gz |
various test failures post-merge
Diffstat (limited to 'mysql-test/main/selectivity_innodb.result')
-rw-r--r-- | mysql-test/main/selectivity_innodb.result | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/mysql-test/main/selectivity_innodb.result b/mysql-test/main/selectivity_innodb.result index 450f9fb9f5c..3075a060d67 100644 --- a/mysql-test/main/selectivity_innodb.result +++ b/mysql-test/main/selectivity_innodb.result @@ -1644,8 +1644,6 @@ SELECT @cnt; @cnt 2 alter table t1 force; -set @@use_stat_tables= @save_use_stat_tables; -set @@optimizer_use_condition_selectivity=@save_optimizer_use_condition_selectivity; drop table t1; drop function f1; # @@ -1661,19 +1659,19 @@ test.t1 analyze status OK # Check what info the optimizer has about selectivities explain extended select * from t1 use index () where a in (17,51,5); id select_type table type possible_keys key key_len ref rows filtered Extra -1 SIMPLE t1 ALL NULL NULL NULL NULL 1091 3.83 Using where +1 SIMPLE t1 ALL NULL NULL NULL NULL 1000 3.90 Using where Warnings: Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` USE INDEX () where `test`.`t1`.`a` in (17,51,5) explain extended select * from t1 use index () where b=2; id select_type table type possible_keys key key_len ref rows filtered Extra -1 SIMPLE t1 ALL NULL NULL NULL NULL 1091 5.47 Using where +1 SIMPLE t1 ALL NULL NULL NULL NULL 1000 5.47 Using where Warnings: Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` USE INDEX () where `test`.`t1`.`b` = 2 # Now, the equality is used for ref access, while the range condition # gives selectivity data explain extended select * from t1 where a in (17,51,5) and b=2; id select_type table type possible_keys key key_len ref rows filtered Extra -1 SIMPLE t1 ref|filter b,a b|a 5|5 const 59 (3%) 2.66 Using where; Using rowid filter +1 SIMPLE t1 ref|filter b,a b|a 5|5 const 59 (3%) 2.90 Using where; Using rowid filter Warnings: Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`b` = 2 and `test`.`t1`.`a` in (17,51,5) drop table t1; |