select * from prevent_task_unit_and_measure where delete_status = 0 and task_unit_id = #{taskUnitId} select * from prevent_task_unit_and_measure where delete_status = 0 and measure_id = #{measureId} update prevent_task_unit_and_measure set delete_status = #{deleteStatus}, gmt_moditify = #{gmtModitify}, last_edit_user_name = #{lastEditUserName} where delete_status = 0 and task_unit_id = #{taskUnitId}