在Wmxl中，下列操作不能实现的是（

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29187' and id < 2374750 and id<>'2374750' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29187' and id > 2374750 and id<>'2374750' order by id asc limit 5