A rant about presentations
My company’s internal conference is in a couple of weeks, so this seems like a good time to have a quick rant about some presentation failings I’ve seen over...
2018-04-24
22 reads
Gail Shaw
- Interests: Computer Graphics, Aikido, Roleplaying
Revisiting catch-all queries
I originally wrote about catch-all queries early in 2009, just as something that I’d seen several times in client code....
2018-03-26 (first published: 2018-03-13)
4,691 reads
Revisiting catch-all queries
I originally wrote about catch-all queries early in 2009, just as something that I’d seen several times in client code. It turned into the 3rd most popular post ever...
2018-03-13
30 reads
Obsessing over query operator costs
A common problem when looking at execution plans is attributing too much meaning and value of the costs of operators.
The...
2018-02-22 (first published: 2018-02-13)
2,233 reads
Obsessing over query operator costs
A common problem when looking at execution plans is attributing too much meaning and value of the costs of operators. The percentages shown for operators in query plans are...
2018-02-13
24 reads
Query Performance Tuning – A Methodical Approach
Learn how to approach performance tuning in this piece from SQL Server MCM and MVP, Gail Shaw.
2017-02-10 (first published: 2015-06-08)
16,830 reads
Books of 2016
I set myself a reading goal of 75 books for last year, and managed 73. I’m not overly happy about...
2017-01-03
514 reads
Books of 2016
I set myself a reading goal of 75 books for last year, and managed 73. I’m not overly happy about...
2017-01-03
170 reads
Books of 2016
I set myself a reading goal of 75 books for last year, and managed 73. I’m not overly happy about that, there were months where I barely managed to...
2017-01-03
10 reads
What is a SARGable predicate?
‘SARGable’ is a weird term. It gets bandied around a lot when talking about indexes and whether queries can seek...
2016-09-13
1,748 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...
Hyperscale Replicas IV
Comments posted to this topic are about the item Hyperscale Replicas IV
The SQL Server Date Magic: When CAST and CONVERT Keep Your Index Seek
Comments posted to this topic are about the item The SQL Server Date Magic:...
Question of the Day
Hyperscale Replicas IV
In Azure SQL Database Hyperscale Edition, how many geo-replicas can be created?
See possible answers