RAID your backups
Let’s start with a very brief definition of some RAID levels.
RAID 0 : Stripe your data across multiple disks. Writing a...
2016-05-24 (first published: 2016-05-16)
1,475 reads
SQLStudies
Comparing the contents of two tables
I’ve been working on tuning a query for the last week and I’ve had to make several changes to the...
2016-05-16 (first published: 2016-05-12)
3,576 reads
Getting your Cloud on
One of the things I like best about joining in on Adam Machanic’s (b/t) TSQL Tuesday blog party is that...
2016-05-10
500 reads
Grant Deny Revoke
It always amazes me how often these three commands get confused. Heck it amazes me how long I confused them....
2016-05-04
1,015 reads
Remove files from a filegroup
You have a database with one or more filegroups, and one or more of those filegroups has multiple files. You’ve...
2016-05-02
1,646 reads
Certificates, Proxies and Jobs! Oh My!
Oh Noes! I have a job that requires me to run an SSIS package, cmdshell script, etc. And I need...
2016-04-27
2,596 reads
Get your SQL Server MCSA without taking the BI exam.
I’m a big fan of certifications as a training exercise. However not everyone has the same interests. With the new...
2016-04-25
1,828 reads
Why my primary test environment is case sensitive.
Me: I think I’m going create a new playground instance.
Myself: Make sure you use a case sensitive (CS) collation when...
2016-04-20
415 reads
How do I rename a column?
Everyone makes mistakes right? And sometimes you create an object and decide later that you messed up and need to...
2016-04-18
470 reads
Modulo!
I love this somewhat obscure mathematical operator. All it does is return the remainder of a division statement but even...
2016-04-14
500 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