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MDEV-15253: Default optimizer setting changes for MariaDB 10.4

use_stat_tables= PREFERABLY
optimizer_use_condition_selectivity= 4
This commit is contained in:
Varun Gupta
2018-05-31 15:51:59 +05:30
committed by Varun Gupta
parent a25ce5ab4b
commit 93c360e3a5
248 changed files with 3685 additions and 1747 deletions

View File

@ -365,6 +365,7 @@ connection server_1;
ALTER TABLE t2 COMMENT "123abc";
ANALYZE TABLE t2;
Table Op Msg_type Msg_text
test.t2 analyze status Engine-independent statistics collected
test.t2 analyze status OK
INSERT INTO t1 VALUES (1,2);
INSERT INTO t1 VALUES (2,2);
@ -485,6 +486,7 @@ SET @old_server_id= @@SESSION.server_id;
SET SESSION server_id= 100;
ANALYZE TABLE t2;
Table Op Msg_type Msg_text
test.t2 analyze status Engine-independent statistics collected
test.t2 analyze status OK
SET SESSION server_id= @old_server_id;
INSERT INTO t1 VALUES (37,0);