T-SQL Tuesday #36 – Community
Chris Yates (@YatesSQL / blog) is hosting the T-SQL Tuesday blogging party this month, and he wants to know “What does...
2012-11-13
732 reads
A Discussion of SQL Server-Related Topics
Does a Clustered Index really physically store the rows in key order?
The Myth
One misconception that I see a lot deals with how data is stored in a clustered index. Specifically – is...
2012-10-21
8,139 reads
Dealing with orphaned users
The Scenario:
You just restored a production database on a development server. You’ve told the developers that it’s restored, and you...
2012-10-03
2,712 reads
Dealing with negative session ids
Hello? Mr. DBA? Have you got a moment?
So there you are, enjoying one of the few quiet moments of your...
2012-08-15
5,273 reads
What’s been happening in Wayne’s World
Late last year, my life got strange. Well, it’s always been strange, so let’s just say it became stranger than...
2012-07-18
746 reads
I’m speaking at the PASS Summit 2012
The PASS Summit 2012 schedule has been released, and I’m proud to announce that I’ve been selected to present a...
2012-06-25
683 reads
Interview questions
Lately, I’ve been asked by several folks about the interview questions that I use when I interview candidates for SQL...
2012-06-15 (first published: 2012-06-11)
11,968 reads
ORM Tools
ORM tools. They’re great. They’re evil.
In the right hands, used the proper way, they can be a very powerful, very...
2012-06-11
3,483 reads
SQL Server 2012 Performance Test: Gap Detection
Next up on the SQL Server 2012 Performance testing circuit: Gap Detection. You know, where you find missing values from...
2012-04-19
3,290 reads
T-SQL Tuesday #029 – Useful Feature of SQL Server 2012
This month, T-SQL Tuesday is being hosted by Nigel Sammy. Since the RTM of SQL Server 2012 just occurred, he...
2012-04-10
1,615 reads
Blogs
T-SQL Tuesday #198 Roundup: How Do You Detect Data Changes?
Thank you to everyone who participated in T-SQL Tuesday #198! When I wrote the...
Optimizing Redshift Performance by Configuring WLM Queues
Efficient query performance in Amazon Redshift often comes down to how well you manage...
PowerShell Strikes Back: Return of the Loop
By gbargsley
Welcome back to PowerShell Strikes Back. We’re three weeks in, and the training is...
Forums
Dealing with huge heap tables
Recently, our dev teams approach me for advice on improving their huge heap table...
Merge Replication failing with Error converting data type nvarchar to numeric
After upgrading 2 Merge Replicated databases to SQL 2022 and re-establishing the Merge Replication...
Why Your Index Isn't Being Used? - Reading Execution Plans to Find the Real Culprit
Comments posted to this topic are about the item Why Your Index Isn't Being...
Question of the Day
Distance Metric Algorithms
What are the distance metric algorithms that can be used in VECTOR_DISTANCE()?
See possible answers