对于MySQL或者Oracle来说,如果实现从Table 表中取出第 m 条到第 n 条的记录操作,我们需要TOP函数(不是所有的数据库都支持TOP函数):Select Top子句
但是,你能想到几种方法?
(1)使用not in
Select TOP n-m+1
*
FROM Table
Where (id
NOT IN (Select TOP m-1 id FROM Table ))
(2)使用exists
Select TOP n-m+1 * FROM TABLE AS
a Where Not Exists
(Select * From (Select Top m-1 * From
TABLE order by id) b Where b.id=a.id )
order by
id