下列关于主键的叙述中，不正确的是（57) o

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29741' and id < 2415500 and id<>'2415500' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29741' and id > 2415500 and id<>'2415500' order by id asc limit 5