Two Clustered Indexes?
Everyone knows that you only get a single clustered index, right? Wouldn’t it be great though if you could have two clustered indexes? Well, you can. Sort of. Let’s...
2022-01-31 (first published: 2022-01-18)
454 reads
Grant Fritchey
- Twitter: @https://twitter.com/gfritchey
- Website: https://scarydba.com
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Model Good Behavior
I'm answering a question in the forums and I spot something that crawls up my spine: ;WITH... The person was using a Common Table Expression (CTE) which requires that the preceding statement in the batch have a statement terminator, the semi-colon. However, since the terminator isn't required everywhere, lots of people don't use it at […]
2022-01-29
154 reads
Why Is “WHERE 1=0” Slow?
I saw a question the other day, questioning why they’re creation of temporary tables was so slow. What they were doing was (a much more complicated version of) this:...
2022-01-24 (first published: 2022-01-10)
914 reads
Identifying Recompile Causes
Strictly speaking, a recompile isn’t really a performance tuning problem. In fact, a lot of time, recompiles are desired because they reflect changes in statistics which are likely to...
2022-01-12 (first published: 2022-01-03)
291 reads
Where the World Takes You
We're launching into a new year and there are lots of "looking into the future" articles out there. Personally, I'm pretty jazzed for the coming year for any number of reasons (can you say "SQL Server 2022"?). However, I also get a little retrospective at times like this. Now, I'm not going to talk about […]
2022-01-08
185 reads
Tell Your Loved Ones You Care
The Data Platform community lost a couple of people this week. Euan Garden and Dean Vargas. These were good people. They're going to be sorely missed. While I wanted to say something profound about them, I don't think I can do them justice. They were both simply good. The kind of people you want to […]
2021-12-18
232 reads
Get SQL Server 2022 Now: It’s Called Azure
If you’re like me, your palms went into a cold sweat to get your grubby fingers on the bits for SQL Server 2022 a few nanoseconds after you heard...
2021-11-29
71 reads
It's All About the Gratitude
I'm writing this the day after the US holiday of Thanksgiving. Lots of things are said about Thanksgiving, positive, negative, in between. The core concept of the holiday is to take a moment to take stock of what you have. It's a good idea. Every so often, look around and acknowledge, depending on anyone's situation, […]
2021-11-27
120 reads
SQL Server 2022 and Learning
Microsoft announced the release of the next version of SQL Server, 2022. There's a bunch of new enhancements that we can all get excited about. I can't wait to test the "Parameter Sensitive Plan" optimization myself. We can look forward to seeing this stuff in action, and in detail, at the PASS Data Community Summit […]
2021-11-06
438 reads
Learning Is Challenging, So, Forgive Yourself
In addition to trying to get better at SQL Server, Redgate Software, and all the various aspects of my job, I'm also trying to get better at this whole human interaction thing AND I'm working on trying to learn PostgreSQL much more deeply. Whew! Yeah, may not seem like a whole lot, but I assure […]
2021-10-16
282 reads
Blogs
T-SQL Tuesday #203: Risk and Reward
By Steve Jones
This is timely, as I’m currently on a boat in the Adriatic taking a...
dataMinds Connect 2026 – Slides & Scripts
You can find the slides and SQL scripts for my session “Spice up your...
How to Clear the SSMS Cache (SSMS 21 and Later)
By SQLPals
How to Clear the SSMS Cache (SSMS 21 and Later) Updated...
Forums
Risk Vs Reward, The never ending ROI discussion.
Comments posted to this topic are about the item Risk Vs Reward, The never...
Alamat BCA KCP Roxy Mas Telp:0821-8200-203
Telp/Wa 628218200203 Komplek Ruko Roxy Mas, Jl. Kh Hasyim Ashari No.6 Blok C.5 No,...
Alamat BCA KCP Reg.Tanah Abang Telp:0821-8200-233
Telp/Wa 628218200233 Ps. Regional Tanah Abang Blk. F, Lt. Dasar, Kp. Bali, Kecamatan Tanah...
Question of the Day
Hyperscale Replicas IV
In Azure SQL Database Hyperscale Edition, how many geo-replicas can be created?
See possible answers