下列短路中，哪些属于不对称短路?（    ）

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69517' and id < 4503672 and id<>'4503672' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69517' and id > 4503672 and id<>'4503672' order by id asc limit 5