下面对隐性课程特点的描述错误的是( )

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SQL Error: select id,body,options from ***_enewstiku where sourceid='28329' and id < 2317772 and id<>'2317772' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28329' and id > 2317772 and id<>'2317772' order by id asc limit 5