# frozen_string_literal: true class RemoveUsersCiTriggersOwnerIdFk < Gitlab::Database::Migration[1.0] disable_ddl_transaction! def up with_lock_retries do execute('LOCK users, ci_triggers IN ACCESS EXCLUSIVE MODE') remove_foreign_key_if_exists(:ci_triggers, :users, name: "fk_e8e10d1964") end end def down add_concurrent_foreign_key(:ci_triggers, :users, name: "fk_e8e10d1964", column: :owner_id, target_column: :id, on_delete: :cascade) end end