By this stage, you should be familiar with the basics of SQL Server indexes. We've discussed what an Index actually is, as well as some of the most common types you're likely to encounter. Now that we've seen some simple examples of how Indexes can be useful, we're going to delve deeper into nonclustered indexes, as we'll see how they can improve the performance of more complex queries.
When I first started work as a software developer, I knew that getting an environment set up where I could compile a project might take a few hours or a few days. The complexities of how people built software projects, the dependencies, and more were handled in a very immature manner. These days I can […]
In this article, we look at how to use SQL LIKE statement to find various text patterns contained within a set of text along with many different examples of how to use LIKE.
In Unix, a timestamp is a whole number that represents a date and time. Learn how we can convert those correctly in SQL Server.
Learn how you can use PostgreSQL data in a Power BI report.
Building software means not only considering the data people expect, but also edge cases. Steve asks if you know what those edge cases are?
In this article, we look at how to use PowerShell scripts to query all of your SQL Server instances to build your own central monitoring solution.
Want to make the most of your scarce resources and do your job even better? Join us at PASS Data Community Summit, from November 15-18, and learn how database monitoring tools can speed up your maintenance tasks and give you the time to support strategic initiatives.
The use of IoT and lots of data is allowing governments to better serve their citizens.
By ChrisJenkins
Have you been thinking about migrating your reporting to Microsoft Fabric or Snowflake but...
By Steve Jones
It’s Prime Day. A few of my recommendations, since I want to do some...
With Fabric Mirroring, Microsoft is promoting a nice and appealing story for operational reporting...
Comments posted to this topic are about the item SQL Art, Part 4: Happy...
Comments posted to this topic are about the item Concurrency and Baseline Control: Level...
Comments posted to this topic are about the item Spending Time in the Office
I have this code on SQL Server 2022. What happens when it runs all at once?
DROP TABLE IF EXISTS dbo.Commission GO CREATE TABLE dbo.Commission (id INT NOT NULL IDENTITY(1,1) CONSTRAINT CommissionPK PRIMARY KEY , salesperson VARCHAR(20) , commission VARCHAR(20) ) GO INSERT dbo.Commission ( salesperson, commission) VALUES ( 'Brian', 12 ), ( 'Brian', 'None' ) GOSee possible answers