id, taskcode, unit, worker, branch, number, createdat, createdby, modifiedat, modifiedby, flag select taskworker.id, taskworker.taskcode, taskworker.unit, taskworker.worker, taskworker.branch, taskworker.number, taskworker.createdat, taskworker.createdby, taskworker.modifiedat, taskworker.modifiedby, taskworker.flag from taskworker left join taskequipmentbind on taskequipmentbind.updateby = taskworker.worker and taskequipmentbind.taskcode = #{code} left join equipment on equipment.number = taskequipmentbind.equipmentnumber