diff options
Diffstat (limited to 'db/post_migrate/20210817024335_prepare_indexes_for_events_bigint_conversion.rb')
-rw-r--r-- | db/post_migrate/20210817024335_prepare_indexes_for_events_bigint_conversion.rb | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/db/post_migrate/20210817024335_prepare_indexes_for_events_bigint_conversion.rb b/db/post_migrate/20210817024335_prepare_indexes_for_events_bigint_conversion.rb new file mode 100644 index 00000000000..1d102d6216c --- /dev/null +++ b/db/post_migrate/20210817024335_prepare_indexes_for_events_bigint_conversion.rb @@ -0,0 +1,24 @@ +# frozen_string_literal: true + +class PrepareIndexesForEventsBigintConversion < ActiveRecord::Migration[6.1] + include Gitlab::Database::MigrationHelpers + + TABLE_NAME = 'events' + + def up + prepare_async_index TABLE_NAME, :id_convert_to_bigint, unique: true, + name: :index_events_on_id_convert_to_bigint + + prepare_async_index TABLE_NAME, [:project_id, :id_convert_to_bigint], + name: :index_events_on_project_id_and_id_convert_to_bigint + + prepare_async_index TABLE_NAME, [:project_id, :id_convert_to_bigint], order: { id_convert_to_bigint: :desc }, + where: 'action = 7', name: :index_events_on_project_id_and_id_bigint_desc_on_merged_action + end + + def down + unprepare_async_index_by_name TABLE_NAME, :index_events_on_id_convert_to_bigint + unprepare_async_index_by_name TABLE_NAME, :index_events_on_project_id_and_id_convert_to_bigint + unprepare_async_index_by_name TABLE_NAME, :index_events_on_project_id_and_id_bigint_desc_on_merged_action + end +end |