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author | GitLab Bot <gitlab-bot@gitlab.com> | 2019-12-06 00:07:48 +0000 |
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committer | GitLab Bot <gitlab-bot@gitlab.com> | 2019-12-06 00:07:48 +0000 |
commit | 2349eabc1a473bfb70555f0ce6d3d808cecb181d (patch) | |
tree | 0dae6a2a6810f2198eed42b7f9566ebf9c292468 /db/migrate/20191118155702_add_index_on_status_to_merge_trains.rb | |
parent | 134fe182008dc13a16f12d723aa73771efb1a6a2 (diff) | |
download | gitlab-ce-2349eabc1a473bfb70555f0ce6d3d808cecb181d.tar.gz |
Add latest changes from gitlab-org/gitlab@master
Diffstat (limited to 'db/migrate/20191118155702_add_index_on_status_to_merge_trains.rb')
-rw-r--r-- | db/migrate/20191118155702_add_index_on_status_to_merge_trains.rb | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/db/migrate/20191118155702_add_index_on_status_to_merge_trains.rb b/db/migrate/20191118155702_add_index_on_status_to_merge_trains.rb new file mode 100644 index 00000000000..9b5238045f8 --- /dev/null +++ b/db/migrate/20191118155702_add_index_on_status_to_merge_trains.rb @@ -0,0 +1,20 @@ +# frozen_string_literal: true + +class AddIndexOnStatusToMergeTrains < ActiveRecord::Migration[5.2] + include Gitlab::Database::MigrationHelpers + + DOWNTIME = false + INDEX_NAME = 'index_for_status_per_branch_per_project' + + disable_ddl_transaction! + + def up + add_concurrent_index :merge_trains, [:target_project_id, :target_branch, :status], name: INDEX_NAME + remove_concurrent_index :merge_trains, :target_project_id + end + + def down + add_concurrent_index :merge_trains, :target_project_id + remove_concurrent_index :merge_trains, [:target_project_id, :target_branch, :status], name: INDEX_NAME + end +end |