The upgrade to the new CE in SQL Server 2014 was a benefit to the vast majority of queries. However, a very small subset of queries had a significant impact on query performance.

The three features of adaptive query processing can make SQL Server 2017 significantly faster at processing your workload. Not only that, but they also provide significant improvements without needing ...

Denny's SQL Secrets Troubleshoot Slow-Running Queries In SQL Server Denny breaks down how to identify and fix speed issues in multiple versions of SQL Server. By Denny Cherry 12/11/2013 ...

If you want to speed up your SQL Server queries you need to know how your application and your users actually use your database.

Many of the new features coming in SQL Server 2014, now available in Community Technology Preview, are encapsulated within broader and rather intuitive categories. The major categories for new ...