a.id AS "id", a.startarea AS "startArea.id", a.endarea AS "endArea.id", a.price AS "price", a.test_data_main_id AS "testDataMain.id", a.create_by AS "createBy.id", a.create_date AS "createDate", a.update_by AS "updateBy.id", a.update_date AS "updateDate", a.remarks AS "remarks", a.del_flag AS "delFlag", startArea.name AS "startArea.name", endArea.name AS "endArea.name" LEFT JOIN test_data_main b ON b.id = a.test_data_main_id LEFT JOIN sys_area startArea ON startArea.id = a.startarea LEFT JOIN sys_area endArea ON endArea.id = a.endarea INSERT INTO test_data_child( id, startarea, endarea, price, test_data_main_id, create_by, create_date, update_by, update_date, remarks, del_flag ) VALUES ( #{id}, #{startArea.id}, #{endArea.id}, #{price}, #{testDataMain.id}, #{createBy.id}, #{createDate}, #{updateBy.id}, #{updateDate}, #{remarks}, #{delFlag} ) UPDATE test_data_child SET startarea = #{startArea.id}, endarea = #{endArea.id}, price = #{price}, test_data_main_id = #{testDataMain.id}, update_by = #{updateBy.id}, update_date = #{updateDate}, remarks = #{remarks} WHERE id = #{id} DELETE FROM test_data_child WHERE id = #{id} WHERE test_data_main_id = #{testDataMain.id} UPDATE test_data_child SET del_flag = #{DEL_FLAG_DELETE} WHERE id = #{id} WHERE test_data_main_id = #{testDataMain.id}