Since @ItzikBenGan is out of civilization today, I thought I’d tell you about his most recent #SQLPerformance article, “Fundamentals of Table Expressions, Part 11 – Views, Modification Considerations”
As a DBA, I can't stress the importance of regular SQL Server Performance Health Checks enough. Don't wait for issues to arise; proactively monitor and tune your SQL Server to ensure smooth operations and happy users. Trust me, it's worth the effort. #SQLPerformance
Paul White (@SQL_Kiwi) goes deep on grouped aggregation pushdown in his latest #SQLPerformance blog post. He provides examples where this optimization is unsuccessful or simply not attempted, using the undocumented command DBCC CSINDEX. #SQLServer