下列实验操作或对实验现象的解释错误的是（　　）

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='19783' and id < 1716368 and id<>'1716368' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='19783' and id > 1716368 and id<>'1716368' order by id asc limit 5