2022-02-28
11,324 reads
2022-02-28
11,324 reads
Learn about the Schema Compare feature in Azure Data Studio.
2022-02-21
10,403 reads
2022-02-14
4,592 reads
Learn how to create a PostgreSQL database and work with it from Azure Data Studio.
2022-02-07
3,107 reads
Learn how to install PostgreSQL and using Azure Data Studio to work with it.
2022-01-31
7,468 reads
Introduction This article will introduce you to the SQL Server Dacpac in Azure Data Studio. We will also learn about the Bacpac. In the Azure Data Studio, we have an extension named SQL Server Dacpac which allows us to deploy, extract Dacpacs, create a database from a Bacpac and export a schema and data to […]
2022-01-17
13,501 reads
Introduction Do we have the SQL Profiler in Azure Data Studio? In a previous article, we compared SSMS and Azure Data Studio. Now we will compare the new SQL Profiler against the old one. If you check the SQL Server Profiler documentation, you will find that SQL Profiler is deprecated and that that feature will […]
2021-12-20
5,149 reads
Learn how to work with SQL Agent Jobs in Azure Data Studio.
2021-12-13
10,177 reads
Learn how you can get better charting in Azure Data Studio with SandDance.
2021-12-06
2,610 reads
Learn about the history and different versions of Integration Services (SSIS) in SQL Server.
2021-11-12
9,802 reads
By Steve Jones
I type fairly well. Well, I type fast, but I do wear out a...
By way of background, a while back I did video called “My New Favourite...
By ReviewMyDB
Index maintenance has always meant nightly jobs and a window you have to defend....
Comments posted to this topic are about the item SQL Art, Part 4: Happy...
Comments posted to this topic are about the item How We Handled a Vendor...
Comments posted to this topic are about the item Cognitive Coverage
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