数据通信网关机的数据远传应支持（ ）上送方式。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='29474' and id < 2398506 and id<>'2398506' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29474' and id > 2398506 and id<>'2398506' order by id asc limit 5