下面各组中完全属于系统参数的一组是(    )。

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='68479' and id < 4421523 and id<>'4421523' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='68479' and id > 4421523 and id<>'4421523' order by id asc limit 5