版权声明:原创作品,允许转载,转载时请务必以超链接形式标明文章原始出版、作者信息和本声明。否则将追究法律责任。 http://blog.csdn.net/topmvp - topmvp Tricks of the Windows Game Programmin Gurus, 2E takes the reader through Win32 programming, covering all
版权声明:原创作品,允许转载,转载时请务必以超链接形式标明文章原始出版、作者信息和本声明。否则将追究法律责任。 http://blog.csdn.net/topmvp - topmvp Redefine your personal productivity by tweaking, modding, mashing up, and repurposing Web apps, desktop s
版权声明:原创作品,允许转载,转载时请务必以超链接形式标明文章原始出版、作者信息和本声明。否则将追究法律责任。 http://blog.csdn.net/topmvp - topmvp The best way to show off a powerful new technology is to demonstrate real-world results with it, and that
You can count the number of query results without returning them: 你可以统计查询结果的数目而不必实际返回他们: ((Long)session.createQuery("select count(*) from ……").iterate().next() ).intValue()