SQL Homework – July 2019 – Table Size
In general this homework series is meant to give you ideas of things to play with that most if not ... Continue reading
2019-07-01
135 reads
SQLStudies
Introducing sp_AzSQLDBPermissions (Beta)
I’ve written a version of my permissions scripts for Azure SQL Database. It’s still in Beta but I’m confident enough ... Continue reading
2019-07-11 (first published: 2019-06-27)
397 reads
What does the User Mapping tab of Login Properties really tell us.
In case it’s not clear, we are talking about the Login Properties GUI in SQL Server Management Studio (SSMS). Now, ... Continue reading
2019-06-24
44 reads
What permissions do temp stored procedures use?
In a performance tuning class I recently took with Brent Ozar (b/t) he mentioned temporary stored procedures and an interesting ... Continue reading
2019-06-19
105 reads
It’s interesting how an OR short circuits.
I recently did a post on the case expression short circuting and received a very very interesting comment from Chad ... Continue reading
2019-06-27 (first published: 2019-06-17)
877 reads
Does the case statement short circuit?
Let’s start with definitions: CASE Statement: This is basically an inline IF .. ELSE IF .. ELSE IF ….. etc ... Continue reading
2019-06-13
509 reads
The butterfly effect. T-SQL Tuesday #115
This month, our host Mohammad Darab (b/t) has given us an interesting subject. Dear 20 year old self. Where we ... Continue reading
2019-06-11
12 reads
How do I force a SQL Login to change it’s password on next login
Forcing someone to change their password on a periodic basis is a pretty common thing, and any time I’ve gotten ... Continue reading
2019-06-19 (first published: 2019-06-05)
559 reads
SQL Homework – June 2019 – Property functions
Yep. It’s time for your monthly homework session. You’ve finished last months right? Please turn it in over there. This ... Continue reading
2019-06-03
27 reads
I’m moving my permissions scripts to GitHub
I’ve written very few things that I’m more proud of than my permissions scripts, sp_SrvPermissions and sp_DBPermissions. These scripts are ... Continue reading
2019-05-30
63 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