SqlServer-QA.net

Have you ever wondered about flushing databases? Well not quite possible to flush it straight away and not a best practice too on the live server, so what it is about and you need to know about transactions state when they occur. Say when the changes occur in a database the changes are formed as transactions that are held in buffer pool ...

Usage of Temporary tables or variables is a common scenario in SQL Server world, since SQL Server 2005 usage of TEMPDB references to the blog posts here: http://sqlserver-qa.net/blogs/tools/archive/2007/04/05/sql-server-index-optimization-best-practices.aspx, ...

Got this update from SQLCAT blog on MSDN about new whitepaper on Analysis Services many-to-many dimensions that helps in MDX query performance  optimization steps you need to take care. Many-to-many dimension relationships in SQL Server 2005 Analysis Services (SSAS) enable you to easily model complex source schemas and provide great ...

As you might come across this BlogPost here but still there are more doubts to be cleared on the reasons for granting Lock Memory in Pages option to the SQL server instance. There is still lot of confusion over there to check whether lock memory in pages option must be set on SQL 2005 and not very clear from Books online information on the ...

Say you have a serious performance problem and few times you will have assertion issue with a dump files creation, in real world say this can be matched to a airplane crash. Where you will know the sequence of events from Black-box records in the flight to investigate, similarly how about having such facility ...

In SQL Server, you can create database roles for easier administration of permissions in a database. Instead of granting individual permissions to each user separately, you can group users with the same permission needs by making them members of the same regular database role, and then assigning permissions to the database role itself. Unless a ...