SELECT * FROM basic_products_export_log AND genKey = #{genKey} AND status = #{status} AND `type` = #{type} ORDER BY updateTime DESC insert INTO basic_products_export_log (genKey,updateTime,dlCount,status,filePath,remark,`type`) values ( #{genKey}, #{updateTime}, #{dlCount},#{status},#{filePath},#{remark},#{type} ) DELETE FROM basic_products_export_log WHERE id = #{id} UPDATE basic_products_export_log updateTime=#{updateTime}, dlCount=#{dlCount}, status=#{status}, filePath=#{filePath}, remark=#{remark}, WHERE genKey = #{genKey}