Query Store is enabled by default in SQL Server 2022 

6 min read

In SQL Server 2022, Query Store is now enabled by default for all newly created SQL Server databases to help customers better track performance history, troubleshoot query plan–related issues, and enable new query processor capabilities. Read more

Improve scalability with system page latch concurrency enhancements in SQL Server 2022 

13 min read

Over the past several SQL Server releases, Microsoft has improved the concurrency and performance of the tempdb database. In SQL Server 2022 we are addressing one of the last areas of contention by introducing concurrent global allocation map (GAM) and shared global allocation map (SGAM) updates which will give SQL Server 2022 a big improvement Read more