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初探 SQL Server 2008 “Katmai”

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Jun 07, 2016 pm 02:59 PM

serversqlDownPreliminary explorationMicrosoft

微软下一代商业智能平台SQL Server 2008数据库，代号为：Katmai ，而且公布了一些远景和目?。 SQL Server 2008希望以更安全、更具延展性、更高的管理能力，而成?一个全方位企业资料、数据管理平台。其功能说明如下： 1、保护数据库咨询 SQL Server 2008本身

微软下一代商业智能平台SQL Server 2008数据库，代号为：“Katmai ”，而且公布了一些远景和目?。

SQL Server 2008希望以更安全、更具延展性、更高的管理能力，而成?一个全方位企业资料、数据管理平台。其功能说明如下：

1、保护数据库咨询

SQL Server 2008本身将提供对整个数据库、数据表与Log加密的机制，并且程式存取加密数据库时，完全不需要修改任何程序。

2. 花费更少的时间在服务器的管理操作

SQL Server 2008将会采用一种Policy Based管理Framework，来取代现有的Script管理，如此可以花更少的时间在进行例行性管理与操作的时间。而且透过Policy Based的统一政策，可以同时管理数千部的SQL Server，以达成企的一致性管理，DBA可以不必一台一台SQL Server去设定新的?态或管理设定。

3. 增加应用程序稳定性

SQL Server 2008面对企业重要关键性应用程序时，将会提供比SQL Server 2005更高的稳定性，?简化数据库失败复原的工作，甚至将进一步提供加入额外CPU或内存而不会影响应用程序的功能。

4. 系统执行效能最佳化与预测功能

SQL Server 2008将会持继续在数据库执行效能与预测功能上投资，不但将进一步强化执行效能，并且加入自动收集数据可执行的资料，将其存储在一个中央资料的容器中，而系统针对这些容器中的资料提供了现成的管理报表，可以让DBA管理者比较系统?有执行效能与先前历史效能的比较报表，让管理者可以进一步做管理与分析?策。

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