表结构：

DROP TABLE IF EXISTS `zhoufoxcn`.`userlist`;

CREATE TABLE  `zhoufoxcn`.`userlist` (

`UserId` int(10) unsigned NOT NULL auto_increment,

`UserName` varchar(45) NOT NULL,

`Age` int(10) unsigned NOT NULL default '10',

`Sex` tinyint(3) unsigned NOT NULL default '1',

`Tall` int(10) unsigned NOT NULL,

`Salary` int(10) unsigned NOT NULL,

PRIMARY KEY  (`UserId`)

) ENGINE=InnoDB AUTO_INCREMENT=694 DEFAULT CHARSET=utf8;

分页查询从第N条到第M条记录的方法

在 MySQL 中表示为：

select * from userlist  order by userId limit n,m

MS SQL Server 中 :

select top (m-n) * from userList where userid not in

(select top  n userid from userList  order by userid) order by userid

Oracle 中 :

select * from (select rownum no,* from userlist where rownum<=m) where no>=n;

Sqlite 数据库分页：

sql = "select * from FlyCrocodile where "+条件+" order by "+排序+" limit "+要显示多少条记录+" offset "+跳过多少条记录;

如: select * from flycrocodile limit 15 offset 20

意思是说:   从flycrocodile表跳过20条记录选出15条记录