Merge pull request #940 from greenmodulus/patch-1

Update columnstore-indexes-described.md

Author: Steve Stein

docs/2014/relational-databases/indexes/columnstore-indexes-described.md

@@ -21,7 +21,7 @@ ms.author: mikeray
 manager: craigg
 ---
 # Columnstore Indexes Described
-  The [!INCLUDE[ssNoVersion](../../../includes/ssnoversion-md.md)]*in-memory columnstore index* stores and manages data by using column-based data storage and column-based query processing. Columnstore indexes work well for data warehousing workloads that primarily perform bulk loads and read-only queries. Use the columnstore index to achieve up to **10x query performance** gains over traditional row-oriented storage, and up to **7x data compression** over the uncompressed data size.  
+  The [!INCLUDE[ssNoVersion](../../../includes/ssnoversion-md.md)] *in-memory columnstore index* stores and manages data by using column-based data storage and column-based query processing. Columnstore indexes work well for data warehousing workloads that primarily perform bulk loads and read-only queries. Use the columnstore index to achieve up to **10x query performance** gains over traditional row-oriented storage, and up to **7x data compression** over the uncompressed data size.  
 
 > [!NOTE]  
 >  We view the clustered columnstore index as the standard for storing large data warehousing fact tables, and expect it will be used in most data warehousing scenarios. Since the clustered columnstore index is updateable, your workload can perform a large number of insert, update, and delete operations.