随笔分类 -  Database

Ch11 Storage and File Structure
摘要：11.1 Overview of Physical Storage MediaStorage media are classified by the speed with which data can be accessed, by the cost per unit of data to buy the medium, and by the medium's reliability.Cache:... 阅读全文
posted @ 2010-09-17 22:46 露初晞 阅读(131) 评论(0) 推荐(0)