How to Post Performance Problems
How do you get help? You can post a question on SQLServerCentral, but to get the most help you can, read this article from MVP Gail Shaw.
Picking Your Packaging
Today we have a guest editorial from Andy Warren that asks you how you choose the tools you use to solve a problem.
Creating a DBA's Library
A DBA Library: it's not the library in traditional terms where you have books and journals stacked on your desk; rather it's a centralized and integrated repository of knowledge, information and applications for the DBA.
Learn SQL Server in Arabic
A series of videos on SQL Server have been produced in Arabic. Learn about SQL Server in another language.
Step Up, Don’t Step Back
We have a guest editorial today from Chris Shaw, on the need to take chances in your life.
SQL Server 2014 Backup Basics
There is nothing mysterious about SQL Server backups. They are essential, however you use your databases. Grant Fritchey explains the basics of database backups and restores with SQL Server 2014.
We're not craftsmen and craftswomen
We don't always do the job we would want done for us. We don't pride ourselves as craftspeople do. At least that's what Steve Jones thinks.
SQL Server 2014 Memory Optimization Advisor
The new SQL Server 2014 “Memory Optimization Advisor” tool helps you quickly analyze tables to see how easy it is to migrate them to In-Memory OLTP tables. Read on to learn more.
Double Checks
Many of us have checks in place on systems or processes, but would we be aware of tampering with the operation of our computer systems? Steve Jones notes that auditing can be important to ensure things are working well.
New SQL Monitor Custom Metric: Default User Service Account
Using a default account for SQL Server services can be a security risk for two reasons. Firstly, it can give the service a higher level of permissions than it needs. Secondly, isolation is compromised by several services running under the same account. This metric checks whether SQL Server services are running under any of the default accounts, such as localsystem.
Blogs
AI Helps Me with My Sloppiness
By Steve Jones
I type fairly well. Well, I type fast, but I do wear out a...
WITH clause gets a 26ai boost!
By way of background, a while back I did video called “My New Favourite...
Automatic Index Compaction
By ReviewMyDB
Index maintenance has always meant nightly jobs and a window you have to defend....
Forums
SQL Art, Part 4: Happy 4th of July — A British DBA's Guide to Celebrating a War We Don't Talk About
Comments posted to this topic are about the item SQL Art, Part 4: Happy...
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Question of the Day
Getting the Average
I have this data in the dbo.Commission table in a SQL Server 2022 database.
salesperson commission Brian 12 Brian 16 Andy 7 Andy 14 Andy 21 Steve 20 Steve NULLAll the data is a varchar, and I decide to run this query to get the totals for each salesperson.
SELECT SalesPerson
, AVG(TRY_PARSE(Commission AS int)) AS TotalCommission
FROM commission
GROUP BY SalesPerson
GO
What average commission is calculated for Steve? See possible answers