I’ve worked with Microsoft technologies for over 20 years and, during that time, earned a good income to support my family and have a comfortable life. Despite that, Microsoft manages to break my heart again and again. Take the sad saga of the Windows Phone. I was working for Microsoft when the first Windows Phones … Read more
One of the hallmark features of video games is the ability to choose or even customize your character. In this article, Lance Talbert shows how easy it is to let the player create custom characters for your game, especially when you can take advantage of premade image assets available online. … Read more
You can now write applications in C# or F# that take advantage of Apache Spark. In this article, Edward Elliott walks you through installing everything you need and creating your first Apache Spark app.… Read more
The React library allows teams to work faster and with more consistency. In this article, Camilo Reyes explains how to get started using React components in a C# application. … Read more
Back when I was working on a master’s degree, one of our professors told us a story about a colleague who learned how to navigate the Unix system. She was so thrilled about learning this new skill that, in her exuberance, she stumbled upon some hidden human resource files containing confidential information. Eventually, an administrator … Read more
When the DevOps pipeline does not include the database, the database can become a bottleneck and slow down the delivery of new features. In this article, Robert Sheldon discusses the challenges involved with including the database and how to overcome them. … Read more
Joe Celko explains why questions requiring yes or no answers are more complicated than you might realize in both spoken language and computing.… Read more
Kathi Kellenberger continues her series on SSRS. In this article you learn how to use parameters that let your report users control how the reports are filtered.… Read more
So far in this series, Andy Brown of Wise Owl Training has shed light on functions like CALCULATE, VALUES and FILTER, but it’s only when you understand the idiosyncrasies of the EARLIER function that you can claim to have genuinely cracked DAX. This article gives four examples of the use of this peculiar function, in the process explaining why it has such a misleading name. Using the EARLIER function properly all boils down (as is so often the case with DAX) to understanding row and filter context. The article also shows how to use the RANKX function to sort data into your required order.… Read more
Dealing with errors is one of the essential elements of programming applications. The way to do so has changed over the years and versions of ASP.NET. In this article, Dino Esposito discusses how handle exceptions with ASP.NET Core 3.0.… Read more
PolyBase has been around since 2016, but Microsoft is enhancing it in 2019 with the ability to connect to more data sources. You can now use PolyBase to connect to other SQL Server instances, and it’s easy to set up with a wizard. In this article Benjamin Weissman explains what’s new in PolyBase and walks you through setting it up and connecting to an external table.… Read more
In my previous career many years ago, I worked at a hospital along with about ten other pharmacists. The department manager came up with one primary metric for evaluating pharmacists: the average time taken to fill each drug order. While this system did produce a metric, it was the wrong one. The worst pharmacist in … Read more
Microsoft continues to enhance the performance of SQL Server with new features. In this article, Monica Rathbun explains how to work with columnstore indexes, a different way to store tables that can drastically improve the performance of specific workloads.… Read more
There are those who argue that time doesn’t really exist; it’s just an illusion. That debate won’t keep you from storing and manipulating dates and time in SQL Server. In this article, Joe Celko discusses some of the many ways that SQL Server treats temporal data types.… Read more
Some of the terms in the DevOps pipeline, such as CI and CD, can be confusing. In the second article of this series, Robert Sheldon explains these terms and how they fit in the DevOps pipeline. He also talks about some of the tools you might use.… Read more
I was talking recently with a friend about features of SQL Server 2019 (still in CTP at the time of this writing). I thought that while Microsoft provides features that will benefit any size shop, the exciting new feature they are promoting is Big Data Clusters. This feature allows you to query data from many … Read more
Attributes in Unity allow you to add features like strings and menu items to objects. In this article, Lance Talbert shows you how to add attributes that can then be tested while in editing mode. … Read more
Data sources and datasets are critical components of an SSRS report, but many people new to SSRS struggle to understand them. In this article, Kathi Kellenberger shows you how to create these components and explains when they should be shared vs. embedded. … Read more
Many organisations still run their companies on SQL Server 2008 or 2008 R2. There are many reasons to upgrade, but the most pressing reason is that extended support has run out. In this article, Brian Kelley explains what this means, tells you about some of the features you’ll gain if you upgrade, and provides some options. … Read more
Compliant Database DevOps
