# frozen_string_literal: true class DropNamespaceIdIndexOnIssues < Gitlab::Database::Migration[2.2] INDEX_NAME = 'index_issues_on_namespace_id' disable_ddl_transaction! milestone '16.8' def up remove_concurrent_index_by_name :issues, INDEX_NAME end def down add_concurrent_index :issues, :namespace_id, name: INDEX_NAME end end