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Transact SQL Tutorial: Variables - Understanding the Difference Between Using SET and SELECT to Assign Values

   Chapter: Commonly Used T-SQL Constructs: Datatypes, Type Conversion, Variables, System Functions and Views and more
Download! Skill Level: 200 (Beginner - Intermediate)
Duration: 11:02
Size: 7.8MB
Versions/Editions Covered: SQL Server 2005 , SQL Server 2008 , SQL Server 2000
Added/Updated: Apr 18, 2006

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This video is designed to help you understand when you should use SET @Variable = value and SELECT @Variable = value. For new people coming into T-SQL programming, it's often quite confusing when to use SET vs. SELECT for variable assignment.
Tags for this video: variables  
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Scott Whigham Scott Whigham is the founder of LearnItFirst.com, one of the web's most extensive video training libraries focusing on technical training. Scott is also an experienced consultant, trainer, and author with more than a decade of hands-on experience working with SQL Server databases, writing and debugging applications using Visual Studio, and performance tuning. Scott designed the architecture (websites, class libraries, and database) for the LearnItFirst.com websites and, most re... (Scott Whigham's full bio can be found on the About the Author page)

   
 
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11/20/2008 7:12:24 PM