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CAST( ) function in SqlServer

Posted By:Syed Shakeer Hussain       Posted Date: March 06, 2010    Points: 10    Category: SQL Query    URL: http://www.dotnetspark.com  

CAST( ) function is used to convert a data type varible or data from one data type to another data type
 

Converting a  varchar data type to int data type using CAST( ) function

declare @a varchar(2)

declare @b varchar(2)

set @a=10

set @b=20

Select CAST(@a as int) + CAST(@b as int) as Result

OutPut:-

Result

30


     

Further Readings:

Responses
Author: Ashok Nalam         Company URL: http://www.dotnetspark.com
Posted Date: March 10, 2010

Good one

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