How can you avoid SQL Server Cursors or What is the alternate for SQL Server Cursors ?

Saturday, August 1, 2009


You can avoid SQL Server Cursors using the following methods ,
1. Temprorary Table.
2. Comma Delimited values.


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What is a SQL Server Replication and what are the Types ?


Replication is the process of copying or moving data between databases in the same server or external servers.
Types:
1. Sanpshot Replication
2. Transaction Replication
3. Merge Replication


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What is a Multicast Delegate ?


It is a Delegate which points to and fires more than one method.


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What is a Delegate?


It is a type safe function pointer. It can hold 1 or more methods in it. It is the base for The .NET Event Model.


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What are the important extensions of LINQ ?

Friday, July 31, 2009


The following are the important extensions to LINQ:
1. LINQ to Object
2. LINQ to SQL
3. LINQ to XML
4. LINQ to DataSet


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What is LINQ ?


LINQ (Language Integrated Query) is a set of language extensions using which you can perform query,set and tranform operations. It extends C# or VB.NET with syntax for queries and provides class libraries to use these features.


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How will you stop a ASP.NET SQL Cache Dependency ?


SqlDependency.Stop(myconnectionstring); .


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