以下不属于学习现象的是（ ）。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='23630' and id < 2055956 and id<>'2055956' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='23630' and id > 2055956 and id<>'2055956' order by id asc limit 5