关于指定辩护，下列哪些说法是错误的？（）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29554' and id < 2403091 and id<>'2403091' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29554' and id > 2403091 and id<>'2403091' order by id asc limit 5