NOT EXISTS vs NOT IN
Continuing with the mini-series on query operators, I want to have a look at NOT EXISTS and NOT IN.
Just one...
2010-02-18
54,741 reads
Gail Shaw
- Interests: Computer Graphics, Aikido, Roleplaying
Getting here from there
Another month, another blog chain, this time started by Paul Randal. I got tagged by both Grant and Steve, on...
2010-01-21
388 reads
SQL Pass session evaluations
I finally got the last of my PASS Summit session evals and so, like someotherpeople, I thought I’d make them...
2010-01-13
565 reads
IN vs INNER JOIN
Often in forum threads discussing query performance I’ll see people recommending replacing an INNER JOIN with an IN (or recommending...
2010-01-12
20,569 reads
Are trivial plans cached?
It is sometimes said that trivial execution plans are not cached and queries that have such plans are compiled on...
2009-12-08
1,212 reads
The most optimal join type
What’s the best join type for a query? Should we aspire to seeing nested loop joins in all our queries?...
2009-11-24
976 reads
TechEd Online Interview
Back in August at TechEd Africa I did a TechEd Online interview with Frikkie Bosch. Frikkie’s the marketing manager for...
2009-09-30
1,466 reads
More on the MVP SQL Server book
If you buy from Manning directly today or tomorrow, there’s a 50% discount . Use the code pop0928 at the checkout....
2009-09-29
1,364 reads
MVP book is available for preorder
Last year a large number of MVPs (mostly SQL Server) got together to write a book with all proceeds going...
2009-09-28
561 reads
Why is CheckDB rolling back transactions?
I saw this one on a forum recently and it’s a fun question to look into.
When running CheckDB on an...
2009-09-24
603 reads
Blogs
Advice I Like: Take Two Trips
By Steve Jones
If you have any doubt about being able to carry a load in one...
Do Yourself a Favor, Check Out Woodler
I recently was privileged to speak at SQLDay in Wroclaw Poland… man, I love...
Vertically scaling SQL Server online in Kubernetes
One of the new features in Kubernetes v1.33 is the ability to resize CPU...
Forums
Analyzing Tempdb Spills and Usage Across Recursive Queries
Comments posted to this topic are about the item Analyzing Tempdb Spills and Usage...
Creating a new API in Data API Builder
Comments posted to this topic are about the item Creating a new API in...
Deadlocks and Backups - Need help
Hey everyone, please excuse my ignorance, I'm just .NET developer and have used SQL...
Question of the Day
Creating a new API in Data API Builder
If I run "dab init" to create a new API over a database, what parameters are required?
See possible answers