Build a Streaming Data Architecture with Apache Kafka and Zookeeper
In this article, we look at how to use Apache Kafka and Zookeeper to process and load streaming data.
Do As I Say, Not As I Do
Yesterday morning I sat down to start a new project. Before I got started, I knew I needed to put this in source control. Now, the project was going to be in AWS, but, AWS has shut down their flavor of Git, CodeCommit. I decided to use GitHub instead, no big deal. Well, until I […]
Getting Started with the Data API Builder
Earlier this year I had a PM at Microsoft reach out and ask me what I thought about the Data API Builder. I hadn't looked at it, so I made a note to check it out. I hadn't done that by the time SQL Saturday Denver 2024 occurred, where I saw Jerry Nixon from Microsoft […]
Hiring and Motivating Technical Polyglots in Data Analytics
In this article, I will discuss hiring and motivating technical polyglots. A polyglot is a person who speaks multiple languages
PASS Summit is going on tour in 2025!
Announced during Redgate's Keynote at PASS Summit in Seattle, PASS Summit On Tour will see smaller scale events hosted in New York, Dallas and the Netherlands in 2025. To be the first to know when tickets and dates are released, sign up to our mailing list.
Virtualizing GCP data by using Fabric Shortcuts: Data Engineering with Fabric
In the next installment of this series, learn how you can read data from the Google Cloud Platform (GCP) and virtualize it into your Azure Data Lake Storage.
Aggregate Functions in Power BI including Running Total, Running Average and Max
This article explains how to aggregate data for Power BI reports and provides examples of running totals, running averages, min, max, and more.
The Paradox of NOLOCK: How Dirty Reads Can Sometimes Be Cleaner
Every SQL Server developer has heard it: "Don't use NOLOCK in production!" But this common rule isn't as simple as it seems. Sometimes, what seems like a bad practice can actually be the right choice. Let's explain what NOLOCK really does in simple terms. When you use NOLOCK, you're telling SQL Server "just show me […]
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SQL Password enforcing
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Question of the Day
Creating a JSON Document III
I have this data in a table called dbo.NFLTeams
TeamID TeamName City YearEstablished ------ -------- ---- --------------- 1 Cowboys Dallas 1960 2 Eagles Philadelphia 1933 3 Packers Green Bay 1919 4 Chiefs Kansas City 1960 5 49ers San Francisco 1946 6 Broncos Denver 1960 7 Seahawks Seattle 1976 8 Patriots New England 1960If I run this code, how many rows are returned?
SELECT TOP 2
json_objectagg('Team' : TeamName)
FROM dbo.NFLTeams;
See possible answers