下列例子中体现了有意义的接受学习的是（ ）。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='30597' and id < 2469133 and id<>'2469133' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30597' and id > 2469133 and id<>'2469133' order by id asc limit 5