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| author | Varun Gupta <varunraiko1803@gmail.com> | 2018-05-31 15:51:59 +0530 |
|---|---|---|
| committer | Varun Gupta <varun.gupta@mariadb.com> | 2018-12-09 09:22:00 +0530 |
| commit | 93c360e3a53dbfe843bc4b769e73cbe9248cd5b3 (patch) | |
| tree | a619c5ced37b0156487a9107d304fbfd7590001a /mysql-test/main/derived_view.result | |
| parent | a25ce5ab4b38f0557abba8c5eb71b0839dc1ec4b (diff) | |
| download | mariadb-git-93c360e3a53dbfe843bc4b769e73cbe9248cd5b3.tar.gz | |
MDEV-15253: Default optimizer setting changes for MariaDB 10.4
use_stat_tables= PREFERABLY
optimizer_use_condition_selectivity= 4
Diffstat (limited to 'mysql-test/main/derived_view.result')
| -rw-r--r-- | mysql-test/main/derived_view.result | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/mysql-test/main/derived_view.result b/mysql-test/main/derived_view.result index 86dd73f5733..45de32d1ee1 100644 --- a/mysql-test/main/derived_view.result +++ b/mysql-test/main/derived_view.result @@ -2939,21 +2939,23 @@ insert into t2 select b+10 from t2; insert into t2 select b+10 from t2; analyze table t1,t2; Table Op Msg_type Msg_text +test.t1 analyze status Engine-independent statistics collected test.t1 analyze status OK +test.t2 analyze status Engine-independent statistics collected test.t2 analyze status OK explain select a from t1 where a in (select b from t2); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 7 Using where -1 PRIMARY t2 ref idx idx 5 test.t1.a 140 Using index; FirstMatch(t1) +1 PRIMARY t2 ref idx idx 5 test.t1.a 139 Using index; FirstMatch(t1) explain select * from (select a from t1 where a in (select b from t2)) t; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 7 Using where -1 PRIMARY t2 ref idx idx 5 test.t1.a 140 Using index; FirstMatch(t1) +1 PRIMARY t2 ref idx idx 5 test.t1.a 139 Using index; FirstMatch(t1) create view v1 as select a from t1 where a in (select b from t2); explain select * from v1; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 7 Using where -1 PRIMARY t2 ref idx idx 5 test.t1.a 140 Using index; FirstMatch(t1) +1 PRIMARY t2 ref idx idx 5 test.t1.a 139 Using index; FirstMatch(t1) drop view v1; drop table t1,t2; # |