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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 /sql/sys_vars.cc | |
| 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 'sql/sys_vars.cc')
| -rw-r--r-- | sql/sys_vars.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sql/sys_vars.cc b/sql/sys_vars.cc index 291f13d27f8..2663ca84492 100644 --- a/sql/sys_vars.cc +++ b/sql/sys_vars.cc @@ -5709,7 +5709,7 @@ static Sys_var_ulong Sys_join_cache_level( "numbers are used for plain join buffers while even numbers are used " "for linked buffers", SESSION_VAR(join_cache_level), CMD_LINE(REQUIRED_ARG), - VALID_RANGE(0, 8), DEFAULT(2), BLOCK_SIZE(1)); + VALID_RANGE(0, 8), DEFAULT(4), BLOCK_SIZE(1)); static Sys_var_ulong Sys_mrr_buffer_size( "mrr_buffer_size", |