关于首过效应的说法，错误的是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='30797' and id < 2480303 and id<>'2480303' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30797' and id > 2480303 and id<>'2480303' order by id asc limit 5