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Saturday, February 15, 2014

What does @@ and @a suffixed by property names specify in sql server 2008?



In this post we will discuss about @@ and @ used in sql server 2008. Also you can check out my previous posts on:

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@@ and @ are frequently used in sql server.

@@ -> This is used for the Global variable declaration.

Ex:
@@Error=0

@- >This is used for the variable declaration

Ex:
@address  varchar(30)



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