Column Store Index, which improves performance of data warehouse queries
several folds, was first introduced in SQL Server 2012. Though it had several
limitations, now SQL Server 2014 enhances the columnstore index and overcomes
several of those earlier limitations. In this article series I am going to talk
about how you can get started with using this enhanced columnstore index feature
in SQL Server 2014 and do some performance tests to understand the benefits.
If you are new to columnstore index, you can refer my earlier articles on the
topic to understand it better.
For more information click here for part 1 and click here for part 2.
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