Recently, my good friend and co-worker Aaron Bertrand and I were producing a video for the upcoming PASS Summit 2015 event. (Learn more about the international SQL ...

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An update to the cardinality estimator feature in SQL Server 2022 will be one of the biggest changes to the database engine since its inception. Database engines like SQL Server are incredibly complex ...

As a consultant whose job description includes putting out performance fires, I get to see a lot of problematic queries that can dramatically harm overall server performance and throughput. Wondering ...

Microsoft said a new Always Encrypted security feature highlights its upcoming SQL Server 2016 -- "the biggest leap forward in Microsoft's data platform history" -- shipping this summer in a public ...

When it comes to improving the performance of database systems, there are nearly as many approaches as there are DBA (database administrator) teams. That might sound acceptable at first glance. But, ...