SQL Server Agent for Azure SQL DB?
I always wanted a way to schedule commands within Azure SQL Database. Personally, for me, the go to standard is the functionality of SQL Server Agent. Obviously, this is...
2020-03-02
40 reads
Blog Posts
SQLSaturday Baton Rouge 2020 Business Intelligence edition this Saturday!
The first of a double whammy of SQLSaturday Baton Rouge events over the next 5 months, SQLSatBatonRougeBI is this Saturday, March 7! The organizers of this event, from the...
2020-03-02
8 reads
SUMX returns incorrect results with duplicates
Okay, the title of this blog post could also have been “SUMX returns unexpected results with duplicates”. The results only seem incorrect because an incorrect assumption might have been...
2020-03-02 (first published: 2020-02-27)
485 reads
Undercover Tools: February Updates and Change Log
Below is the February list of changes and updates to the Undercover Tools. Undercover Catalogue Update 0.4.2Two new modules were added to the Catalogue. Trace Flags – Capture trace...
2020-03-02
25 reads
Why can’t I remove this extra transaction log file?
Before this post gets started, let’s get past the title. I know what many of you are thinking: what in the name of Paul Randal would make someone have...
2020-02-29
5 reads
ASF 029: Tomaz Kastrun interview
Introduction Tomaž Kastrun is BI & DEV developer, data analyst & data science. With more than 15 years of experiences in the field of databases, business warehouses and development,...
2020-02-28
13 reads
Being a Woman in the SQL Community
In celebration of Women’s History Month starting next week, I was asked to write this blog about my experiences as a woman in the SQL Community, and it really...
2020-02-28 (first published: 2020-02-26)
526 reads
Reviewing 2019 Career Goals
According to this post, I rate 2019 as a Failure. Of the books I planned to read, I read 2. I started 2 others, but they’re in progress, even...
2020-02-28
168 reads
Using Google Chrome with SSRS
In this post, you will learn how to resolve the Kerberos Double-Hop issue and SSRS browser login when using Google Chrome to run SSRS reports.
The post Using Google Chrome...
2020-02-28 (first published: 2020-02-18)
9,775 reads
ACM Lecture at SELU
Had the pleasure of presenting to Dr. Ghassan Alkadi and a full house at the Southeastern La. University ACM group. Big thanks to the bright student organizers for inviting...
2020-02-27 (first published: 2020-02-21)
137 reads
Blogs
AI Helps Me with My Sloppiness
By Steve Jones
I type fairly well. Well, I type fast, but I do wear out a...
Automatic Index Compaction
By ReviewMyDB
Index maintenance has always meant nightly jobs and a window you have to defend....
The Goldilocks problem – Materialized Views
I’m sure you’ve all heard the tale of Goldilocks and the Three Bears, but...
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...
How We Handled a Vendor Retry That Loaded Twice in Snowflake
Comments posted to this topic are about the item How We Handled a Vendor...
Cognitive Coverage
Comments posted to this topic are about the item Cognitive Coverage
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