select pay_id, user_id, guide_id, out_trade_no, status, type, price, res_id, remarks, create_at, update_at, del_flag from mall_pay_log insert into mall_pay_log user_id, guide_id, out_trade_no, status, type, price, res_id, remarks, create_at, update_at, del_flag, #{userId}, #{guideId}, #{outTradeNo}, #{status}, #{type}, #{price}, #{resId}, #{remarks}, #{createAt}, #{updateAt}, #{delFlag}, update mall_pay_log user_id = #{userId}, guide_id = #{guideId}, out_trade_no = #{outTradeNo}, status = #{status}, type = #{type}, price = #{price}, res_id = #{resId}, remarks = #{remarks}, create_at = #{createAt}, update_at = #{updateAt}, del_flag = #{delFlag}, where pay_id = #{payId} delete from mall_pay_log where pay_id = #{payId} delete from mall_pay_log where pay_id in #{payId}