Daily Coping 24 Feb 2022
I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2022-02-24
21 reads
Blog Posts
I’m writing a SQL Server security presentation and I need your help.
I’m working on a new presentation titled Watch Ken solve security headaches in SQL Server. In this presentation I’m going ... Continue reading
2022-02-24
6 reads
Power BI Learning Opportunity at SQLBits
If you’ve been thinking about learning Power BI, I have a wonderful opportunity for you. I will be presenting, along with my friend and colleague Michael Johnson (Blog |...
2022-02-24
20 reads
T-SQL Tuesday #147 Wrap-Up
I was the host this month for T-SQL Tuesday #147 and here is a look at the people who blogged (that I know about). If I’ve missed anyone, let...
2022-02-24
21 reads
Daily Coping 23 Feb 2022
I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2022-02-23
10 reads
Recipe 2: Writing Extended Events to a table
Welcome to the second recipe of this Extended Events cookbook! You will find the first blog post of the series here and you can browse all recipes with the...
2022-02-23
600 reads
Starting your Azure Journey – Free Trial, Tenant and Subscription
G’day, Over the last few years I’ve had the privilege of helping people start on their Azure journey. Some come along with Azure Subscriptions, others just want to get...
2022-02-23 (first published: 2022-02-07)
468 reads
The denial-of-service attack is coming from inside the house
A short post this week. While I was helping some friends recently, we experienced a curious thing where as soon as an application was started up, it was immediately...
2022-02-23
31 reads
Virtual Network Data Gateway for Power BI
Virtual Network data gateway service provides a secure data source connectivity in a given Azure VNet such as Power BI connection to Azure PaaS data(more...)
2022-02-23 (first published: 2022-02-10)
974 reads
Azure Data Studio Intellisense
I recently saw a question about the Azure Data Studio Intellisense: “Why won’t intellisense in Azure Data Studio work with different schemas?” Immediately I thought, “Wait, it does.” But,...
2022-02-22
61 reads
Blogs
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...
Monday Monitor Tips: Virtual Machine Usage and Cost
By Steve Jones
One of the things I’ve been requesting for a number of years is cost...
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