java sqlserver分页查询_实现sqlserver分页查询语句

实现sqlserver分页查询语句

sqlServer:

一次查询,数据库只返回一页的数据。而不是取出所有的数据。

pagesize: 每页显示记录数

cureentpage:当前页数

select * from (   select TOP pagesize * from ( SELECT TOP pagesize*cureentpage   * from my_table   ORDER BY id ASC ) as amyTable   ORDER BY id DESC ) as bmyTable   ORDER BY id ASC

假设共有有8条记录,每页显示3条记录,id 为3,6,7,37

第一页(首页)

select * from (   select TOP 3  * from ( SELECT TOP 3*1   * from my_table   ORDER BY id ASC ) as amyTable   ORDER BY id DESC ) as bmyTable   ORDER BY id ASC

第二页

select * from (   select TOP 3  * from ( SELECT TOP 3*2  * from my_table   ORDER BY id ASC ) as amyTable   ORDER BY id DESC ) as bmyTable   ORDER BY id ASC

第三页(尾页)

select * from (   select TOP 8-2*3  * from ( SELECT TOP 8-3*2  * from my_table   ORDER BY id ASC ) as amyTable   ORDER BY id DESC ) as bmyTable   ORDER BY i


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