编号, 教学任务编号, 教研室代号, 状态, 上报时间, DEL_FLAG SELECT FROM 教研室任务书 AND DEL_FLAG = #{jysrws.delFlag} AND 教学任务编号 = #{jysrws.jxrwbh} AND 教研室代号 = #{jysrws.jysdh} AND 状态 = #{jysrws.zt} ORDER BY 编号 SELECT FROM 教研室任务书 WHERE 教学任务编号 = #{jxrwbh} AND DEL_FLAG = '0' ORDER BY 编号 SELECT FROM 教研室任务书 WHERE 教研室代号 = #{jysdh} AND DEL_FLAG = '0' ORDER BY 编号