SQL Server 2022 Cumulative Update 23
On January 29, 2026, Microsoft re-released SQL Server 2022 Cumulative Update 23. CU23 had originally been released on January 15, 2026, there was an issue with Database Mail that prompted this new version. This new version is Build 16.0.4236.2. By Microsoft’s count, there are 15 public fixes and improvements in this CU, so it has…
SQL Server Diagnostic Information Queries for January 2026
Introduction These are my SQL Server Diagnostic Information Queries for January 2026, aka my DMV Diagnostic Queries. They allow you to get a very comprehensive view of the configuration and performance of your SQL Server instance in a relatively short amount of time. This post is about my SQL Server Diagnostic Information Queries for January…
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