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Content with tags SQL Server 2012, window functions Rss

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Reaping the benefits of the Window functions in T-SQL

Exploring the potential benefits of the T-SQL Window functions (OVER, LAG, and LEAD) in this piece. You can learn how to achieve up to 50% performance boost by replacing a single function call.   Read more...
By Eirikur Eiriksson 2014/03/24 | Source: SQLServerCentral.com | Category: sql server 2012
Rating: |  Discuss |   Briefcase | 8,600 reads

SQL Server 2012 Window Function Basics

For some time, Microsoft had a few window functions, but not the full set specified in the SQL 2003 standard. Now, in SQL Server 2012 we have the whole range, and extremely useful they are too. There's no longer an excuse to avoid them, particularly now you have Rob Sheldon's gentle introduction.  Read more...
By Additional Articles 2013/04/04 | Source: SimpleTalk | Category: sql server 2012
Rating:  Rate this |   Briefcase | 4,366 reads

Window Functions in SQL Server

With SQL Server 2012, we are soon to enjoy a full range of Window Functions. They are going to make for some much simpler SQL queries, as Fabiano Amorim ably demonstrates here.  Read more...
By Additional Articles 2011/11/14 | Source: SimpleTalk | Category: sql server 2012
Rating: (not yet rated)  Rate this |   Briefcase | 3,785 reads
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