This article will demonstrate how to get started with Delta Lake using Azure Data Factory's new Delta Lake connector through examples of how to create, insert, update, and delete in a Delta Lake.
2020-09-01
Many people with tech careers did not follow a straight path to get there. In this article, Pamela Mooney gives some advice for those who would like to be a DBA.
2020-08-31
Starting out a new database development with source control is relatively easy. To introduce source control into an existing database application can be more challenging. Phil Factor explains some of the fundamental steps.
2020-08-28
There are a whole slew of problems that we had to worry about ten years ago, and they just hardly ever come up today.
2020-08-28
If you haven’t used a date table before, here are a couple of primers on how to create one and use it.
2020-08-27
In this article we look at some simple ways to test a SQL Server developers T-SQL skills with some query questions and answers.
2020-08-26
Our virtual community event is back with a global feel. Featuring speakers including Donovan Brown, Abel Wang, Kendra Little & Damian Brady, we have a full day of live content & networking opportunities, spanning world-wide time zones. So, wherever you are in the world, join us live on Wednesday August 26.
2020-08-25
In this article we will examine the R Language subsetting operators, types of subsetting and differences in behavior for different R objects like vectors, lists, and data frames.
2020-08-25
The standard data warehouse design from Kimball with facts and dimensions has been around for almost 25 years. In this article, Vince Iacoboni describes another way to design slowly changing dimensions.
2020-08-24
In Redgate Change Control v3.0, you can now commit your database changes to your local Git repository and collaborate with your team by pushing and pulling changes from the remote Git repository. If you’re using branches, you can also create and switch Git branches from within Redgate Change Control.
2020-08-24
Fabric deployment pipelines look like they solve CI/CD for Fabric content, especially for people...
By Steve Jones
We aren’t the only company that does this, but Redgate Software does try to...
By James Serra
Microsoft Fabric makes it wonderfully easy to put many analytics workloads on one platform....
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What does this return on SQL Server 2025?
select bit_count(null)See possible answers