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发布时间:2012-12-18 18:26:51

Summary: SQL Server 2005 provides support for Volume Shadow Copy Service (VSS) by providing a writer (the SQL writer) so that a third-party backup application can use the VSS framework to back up database files. This paper describes the SQL writer component and its role in the VSS snapshot creation and restore process for SQL Server databases. It also captures details on how to configure and use the SQL writer to work with backup applications in the VSS framework. On This Page Intr......【阅读全文】

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发布时间:2012-12-18 17:39:47

Generally, you will have no need to worry about the number of virtual log files in your transaction log. However, if you use the default settings for 'auto-grow', you can end up with such 'fragmentation' in your transaction log as to affect performance noticably. How can this be avoided? How can you tell it's a problem? What do you do about it? Greg explains.[@more@]http://www.simple-talk.com/sql/database-administration/sql-server-transaction-log-fragmentation-a-primer/......【阅读全文】

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发布时间:2012-12-18 17:36:31

Why test an RDBMS? What should we test? When should we test? How should we test?Who should test? Introducing database testing into your organization Database testing and data inspection Best practices [@more@]http://www.agiledata.org/essays/databaseTesting.html#Tools......【阅读全文】

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