告诉你一个电话号码，你可以按照它去拨号，但打过以后，再问你该号码，你又不记得了。这是( )

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29335' and id < 2388347 and id<>'2388347' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29335' and id > 2388347 and id<>'2388347' order by id asc limit 5