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Few days ago I have noticed that there will be a change (again) in certification paths for next generation of SQL servers. So I would like to recommend some thoughts about this from Microsoft Certified Masters (MCM) of Brent Ozar PLF Company.

More tips and tricks

SMT 00.5.55 Released!
by Michal Tinthofer on 26/11/2018

While we are working hard on a next SMT version we realised that we did not publish updates that happened during the current year, let us please fix that and inform you about new features and enhancements to SMT.

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Load Factor – Uneven load distribution
by Michal Kovaľ on 15/06/2022

Recently, we found an interesting pattern during exploring one of our SMT graphs while doing a health check of a SQL server. The following graph shows us the Load Factor attribute. The value came from system table sys.dm_os_schedulers, which the SMT tool

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Clustered Columnstore Index in an OLTP Database? Hell Yeah.
by Mikuláš Mráz on 30/07/2026

If you haven't been living under a rock for the last 10 years (14 if you count the read-only days), you've probably heard about SQL Server's columnstore engine.

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