各个数据库取10-20条记录总结
对于mysql比较熟悉点：

select * from user limit 10,10;

对于sqlserver：
方法有三：如下

//方法一 先取前20条记录然后再去除前10条记录,不过效率不高select top 20 from user where id not in (select top 10 from user);//方法二 先建立自增id的临时表，然后判断10<id<20就可以了select identity(int,1,1) as id,* into #temp from user;select * from #temp where id between 10 and 20;//方法三 应该比较高效了，先取前20条记录，然后将结果集倒序，取前十条就行select top 10 from (select top 20 from user order by id) t order by t.id desc;

对于oracle则有rownum，写个高效的：

select * from (select rownum r ,u.* from user u where r<=20) where r>=10;