More Power in Your BI
This week Steve looks at all the information and learning available for Power BI.
This week Steve looks at all the information and learning available for Power BI.
Aaron Bertrand kicks off his "Performance Myths" series, showing a "redundant" non-clustered index outperforming the clustered index with the same key.
Learn how you can create an Azure SQL Warehouse database quickly and easily.
Do you know what the cost is for your database going down? Maybe more interesting, is do you want to know?
One of the concepts that has recently been growing rapidly in popularity, in the context of cloud technologies, is DevOps. In this article, Marcin Policht looks at using DevOps principles in regard to Azure SQL Database deployments. To implement some of the more common DevOps practices, he will rely on Visual Studio Team Services.
The future will see more of our data used in machine learning and other AI-like systems. Is that something we want?
One of the most confusing data types in SQL Server is the datetime datatype.
Aaron Bertrand begins a new series around disproving prevalent myths regarding SQL Server performance.
Today Steve Jones discusses the idea of data value, and what it might mean to you, personally.
By Steve Jones
I was messing around with SQLCMD and I realized something I hadn’t known. I’ve...
By gbargsley
One of the first things I review when I inherit a new SQL Server...
By Arun Sirpal
It’s 07:43. Someone’s already left a message. “Something’s wrong with the DB server.” You...
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I have a SQL Server 2022 English default installation on a server. I want to detect if there are any upper case characters in rows and I have this code:
SELECT CustomerNameID,
CustomerName
FROM dbo.CustomerName
WHERE CustomerName = LOWER(CustomerName)
Here is the sample data I am testing with:
CustomerNameID CustomerName 1 John Smith 2 Sarah Johnson 3 MICHAEL WILLIAMS 4 JENNIFER BROWN 5 david jones 6 emily davis 7 Robert Miller 8 LISA WILSON 9 christopher moore 10 Amanda TaylorHow many rows are returned? See possible answers