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| author | Z.J. van de Weg <git@zjvandeweg.nl> | 2017-02-10 11:41:22 +0100 |
|---|---|---|
| committer | Z.J. van de Weg <git@zjvandeweg.nl> | 2017-02-20 16:28:13 +0100 |
| commit | 5be8f03747eff470e3093e6a3f97c475ddba9a90 (patch) | |
| tree | 02f675d7f8f439e5925df46f40d2f0c7b8d2a374 /db/migrate | |
| parent | c89449e6110c2bdf6e1410bae3e7b7d807c5e305 (diff) | |
| download | gitlab-ce-5be8f03747eff470e3093e6a3f97c475ddba9a90.tar.gz | |
Improve performance of User Agent Detail
Diffstat (limited to 'db/migrate')
| -rw-r--r-- | db/migrate/20170210103609_add_index_to_user_agent_detail.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/db/migrate/20170210103609_add_index_to_user_agent_detail.rb b/db/migrate/20170210103609_add_index_to_user_agent_detail.rb new file mode 100644 index 00000000000..c01753cfbd2 --- /dev/null +++ b/db/migrate/20170210103609_add_index_to_user_agent_detail.rb @@ -0,0 +1,14 @@ +# See http://doc.gitlab.com/ce/development/migration_style_guide.html +# for more information on how to write migrations for GitLab. + +class AddIndexToUserAgentDetail < ActiveRecord::Migration + include Gitlab::Database::MigrationHelpers + + DOWNTIME = false + + disable_ddl_transaction! + + def change + add_concurrent_index(:user_agent_details, [:subject_id, :subject_type]) + end +end |