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Creating and managing SQL Server Analysis Services partitions

Partitions are portions of a SQL Server Analysis Services measure group that hold some or all of the measure group's data.

 

When a measure group is first created, it contains a single partition corresponding to all the data in your fact table or view. Additional partitions need to be created for any measure group with more than 20 million rows.

Since a majority of corporate databases have far more than 20 million rows in fact tables, you should know how to create partitions and also be aware of good partition design practices.

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Tags: partition, management

 

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