关于撰写命令(令)类公文，下列说法错误的是（ ）。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='31818' and id < 2543146 and id<>'2543146' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31818' and id > 2543146 and id<>'2543146' order by id asc limit 5