在快速排序法中，每经过一次数据交换（或移动）后（ ）o

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SQL Error: select id,body,options from ***_enewstiku where sourceid='28853' and id < 2351179 and id<>'2351179' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28853' and id > 2351179 and id<>'2351179' order by id asc limit 5