类比是一种典型的物理思想，下列说法中正确的是（    ） 

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='18909' and id < 1649690 and id<>'1649690' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='18909' and id > 1649690 and id<>'1649690' order by id asc limit 5