Posted on 2005-11-18 18:29
daiybh 阅读(246)
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在数据库中，用sql语句实现查询数据库中第m到n条记录
1: select top n-m * from (select top n * from tablename ) t order by id desc
2: select top n-m * from tablename where id <> (select top n id
from tablename order by id) order by id