diff options
Diffstat (limited to 'db/migrate/20200730083043_replace_index_for_service_usage_data.rb')
-rw-r--r-- | db/migrate/20200730083043_replace_index_for_service_usage_data.rb | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/db/migrate/20200730083043_replace_index_for_service_usage_data.rb b/db/migrate/20200730083043_replace_index_for_service_usage_data.rb new file mode 100644 index 00000000000..0d3012c319d --- /dev/null +++ b/db/migrate/20200730083043_replace_index_for_service_usage_data.rb @@ -0,0 +1,23 @@ +# frozen_string_literal: true + +class ReplaceIndexForServiceUsageData < ActiveRecord::Migration[6.0] + include Gitlab::Database::MigrationHelpers + + DOWNTIME = false + OLD_INDEX_NAME = 'index_services_on_type_and_id_and_template_when_active' + NEW_INDEX_NAME = 'index_services_on_type_id_when_active_not_instance_not_template' + + disable_ddl_transaction! + + def up + add_concurrent_index :services, [:type, :id], where: 'active = TRUE AND instance = FALSE AND template = FALSE', name: NEW_INDEX_NAME + + remove_concurrent_index_by_name :services, OLD_INDEX_NAME + end + + def down + add_concurrent_index :services, [:type, :id, :template], where: 'active = TRUE', name: OLD_INDEX_NAME + + remove_concurrent_index :services, NEW_INDEX_NAME + end +end |