Choosing a Career
Learning about new jobs is a good way to help decide if you want to change careers.
Data Migration Assistant tool for Azure SQL DB/Azure VM Assessment
Data Migration Assistant (DMA) to Check for SQL Server Compatibility Issues and Perform assessment when Migrating to Azure SQL Database or to SQL Server on an Azure Virtual machine.
Moving to Query Store
Steve is looking for people to use the Query Data Store and share their stories, good or bad.
Monitoring Azure Health Status Using Azure Portal - Part 1
In this tip we look at how you can monitor Azure health to know if there are any issues that may interupt your services running on Azure.
A T-SQL Code Testing Guide
Testing our database code is a fairly immature process for many of this, but perhaps we could build a guide that helps everyone learn to write better and more comprehensive tests.
Soundex - Experiments with SQLCLR Part 3
Acknowledging fundamental design flaws lead to a more flexible, maintainable phonetic framework
How Check Constraints MIGHT Improve Your Queries and Missing Index Requests
In theory, you get better execution plans when SQL Server understands the contents of your tables. In practice, well, it's hit or miss.
Nasty Fast N-Grams (Part 1): Character-Level Unigrams
An article about tally tables, N-Grams and the fastest character-level N-Grams function available today for SQL Server.
Creating Calculated Columns Using DAX
In this article, Andy Brown shares his knowledge of how to create calculated columns in tables, using Power BI as the host software (all of the formulae shown would work equally well in PowerPivot or SSAS Tabular). This article is designed to be the first in a series of articles which will show you how to master programming in DAX.
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