HQL形式:(构造方法不支持timestamp类型) public List<Device> queryByMatherBoardId(String matherBoardId) { String hql = "select new Device(d.id,d.diskSize,d.diskSerial) from Device as d where d.matherBoard=:matherBoard"; return this.getSession().createQu…
转载自:http://database.51cto.com/art/200904/118737.htm 分页查询格式: SELECT * FROM (SELECT A.*, ROWNUM RN FROM (SELECT * FROM TABLE_NAME) A WHERE ROWNUM <= 40)WHERE RN >= 21 其中最内层的查询SELECT * FROM TABLE_NAME表示不进行翻页的原始查询语句.ROWNUM <= 40和RN >= 21控制分页查询的每页的…
--查询所有表 SELECT NAME,* FROM SYSOBJECTS WHERE XTYPE='U' order by SYSOBJECTS.name --查询所有存储过程 select * from sysobjects where type='P' order by [name] --查询表约束 exec sp_helpconstraint @objname=book_detail --@objname=prx_class go -- 查看内容(存储过程) sp_helptext 'P…