标幺值、有名值、基准值三者之间的关系是(  )。（0.5）

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69414' and id < 4494298 and id<>'4494298' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69414' and id > 4494298 and id<>'4494298' order by id asc limit 5