下列哪一项违反了教师职业道德规范中为人师表的要求？（ ）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='31375' and id < 2516464 and id<>'2516464' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31375' and id > 2516464 and id<>'2516464' order by id asc limit 5