SqlServer-QA.net

As you are aware DMV - Dynamic management views are very good to provide server-level information and some of them with detailed information on the execution environment of the database engine. Just to introduce about DMVs, there are two types of dynamic management views and functions: Server-scoped dynamic management views and functions. ...

UPDATE STATISTICS is very helpful to get the performance by updating the distribution of key values for one or more statistics groups or set of collections in the specified table or indexed view. So how this is handled within the SQL Server, you may be aware that SQL 2000 version uses a counter (rowmodctr) to track row modification  ...

Performance is most required achievement in a multi-user environment, using SQL Server 2005 this can be achieved with a few statments execution. Firstly you need determine the issues by finding which query or queries are causing issues in achieving performance. Using Estimated execution plan option in Query Analyzer in SQL 2000 or Display ...