From castles and dragons to swordfights and spells, this year’s SQL Bits will have it all. Make sure you don’t miss out on our great sessions, from Code Errors to Reliable Releases, to adding some PostgreSQL skills to your repertoire. Come and say hi to us at the Redgate booth! Get 10% off registering with 10REDGATE.
I honestly enjoy writing editorials. Something pops into my tiny brain next to something else, and I'm off. However, today, as I started to write on the topic of learning, I suddenly felt like I had just written this same editorial. I go and look, sure enough, several of my recent editorials have been on […]
Steve thinks the world is close to normal for him after the pandemic. What about you?
Learn how you can use CI/CD with your ADF Pipelines and Azure DevOps using ARM templates.
Missed our recent webinar on ‘Monitoring: The ROI of Build vs Buy’? Catch up on demand and find out the pros and cons to building a monitoring system versus purchasing one. Watch now!
Learn about the SELECT DISTINCT SQL command to return a unique list of values from SELECT queries along with several examples.
Not only is the security of our organization important, but that of our partners matters as well.
By defining server- and database-level audits, you can record just about any kind of event that occurs in SQL Server, which can be an invaluable source of security troubleshooting and forensic information when security breaches occur. In this stairway level you’ll learn how to define the various audit specification objects, how to capture audit data, and how to explore and use the data.
In this article, I will take you through the development process of building an API on the serverless cloud with C#. This API will be built to serve pizzas, with two endpoints, one for making pizza and the other for tasting fresh pizzas. I expect some general familiarity with AWS and serverless computing. Any previous experience with building APIs in .NET will also come in handy.
This article explains how, by use of schemas and stub interfaces, we can use Flyway to manage the main development work smoothly alongside any changes or additions required to maintain production-only code.
How can you achieve good enough without compromising the process/product? In the world of...
By Patrick
One of my customers recently wanted to rename each of the SQL audit files...
The post The pros and cons of self-service BI: What every industry leader should...
Comments posted to this topic are about the item What's New for the Microsoft...
Comments posted to this topic are about the item Using Outer Joins
I have this data in a SQL Server 2019 database:
Customer table CustomerID CustomerName 1 Steve 2 Andy 3 Brian 4 Allen 5 Devin 6 Sally OrderHeader table OrderID CustomerID OrderDate 1 1 2024-02-01 2 1 2024-03-01 3 3 2024-04-01 4 4 2024-05-01 6 4 2024-05-01 7 3 2024-06-07 8 2 2024-04-07I want a list of all customers and their order counts for a period of time, including zero orders. If I run this query, how many rows are returned?
SELECT c.CustomerName, COUNT(oh.OrderID) FROM dbo.Customer AS c LEFT JOIN dbo.OrderHeader AS oh ON oh.CustomerID = c.CustomerID WHERE oh.Orderdate > '2024/04/01' GROUP BY c.CustomerNameSee possible answers