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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

@ -5,6 +5,10 @@ ANALYZE TABLE test_ps_fetch;
Table test.test_ps_fetch
Op analyze
Msg_type status
Msg_text Engine-independent statistics collected
Table test.test_ps_fetch
Op analyze
Msg_type status
Msg_text OK
SELECT n_rows, clustered_index_size, sum_of_other_index_sizes
FROM mysql.innodb_table_stats WHERE table_name = 'test_ps_fetch';