Live online · Registration open through Nov 30
Four live class weeks of SQL Server performance tuning, with me answering questions as we go. Registration closes Nov 30; after that, it’s recordings only until next year.
5d 12h 17m Until the live classes start · Nov 2, 9 AM Pacific
$4,395
$995
Black Friday price
Live Class Season Pass 2027 · Save $3,400
Plus a Monday roundup of my favorite database news from around the web.
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See consultingI just got done with another rotation of my Mastering classes, so if you've got a membership to those recordings, it's time to head in and watch the changed modules. This is especially true if you've got an annual subscription, and you're planning on canceling this November before your renewal hits - get in there now and watch the new stuff before your membership expires!
The winter rotation of my live online classes starts next week:
Fundamentals Week - Nov 2-6
Mastering Index Tuning - Nov 30-Dec 4
Mastering Query Tuning - Jan 11-15
Mastering Server Tuning - Feb 8-12
This episode is entirely dedicated to just one question, and it's not a technical one. MidwestDBA asked, "When Randolph West left Microsoft, you wrote 'They're leaving MS'. While it was clearly just 1 guy leaving, not many, so 'he is leaving', not 'they are leaving'. I do think this excessive PC language fuels the far-right globally. An extreme reaction to an extreme phenomenon." Let's talk about it.
You're testing a query, and you're just not getting the same performance between the development and production servers.
There's a huge list of common things that might be causing it:
