Casino Night is Back
Casino Night from SQL Server Central is coming back to the PASS Data Community Summit.
Delta Table Performance Is Governed By Transaction Size: Data Engineering with Fabric
This next article examines the impact of transaction sizes on the performance of our Delta Parquet tables.
Event Streams for Persistent and Asynchronous Microservice Communication
This article looks at how you can use event sourcing to maintain persistent and asynchronous communication between microservices.
The Invisible Disk
Steve sees disk drives as shrinking to the point of being invisible to most of us.
Effective Strategies for Storing and Parsing JSON in SQL Server
Like XML, JSON is an open standard storage format for data, metadata, parameters, or other unstructured or semi-structured data. Because of its heavy usage in applications today, it inevitably will make its way into databases where it will need to be stored, compressed, modified, searched, and retrieved.
Knowing What You Don't Know
I used to think I knew everything. I felt like I had the world all figured out. But then, when I went to kindergarten, I realized that I didn't know much at all. As I grew older and finished college, I regained confidence in my knowledge and again felt like I knew everything about the […]
SQL ROUND Function vs. Bankers Rounding with T-SQL
Learn about rounding values using T-SQL and how the ROUND function works compared to creating a user-defined function for bankers rounding.
Blogs
No Shortcuts for the SQLCMD Batch Terminator: #SQLNewBlogger
By Steve Jones
I was messing around with SQLCMD and I realized something I hadn’t known. I’ve...
Where Is My SQL Agent? Running Scheduled Jobs Against Azure SQL Database
By gbargsley
One of the first things I review when I inherit a new SQL Server...
AgentDBA vs Critical SQL Server
By Arun Sirpal
It’s 07:43. Someone’s already left a message. “Something’s wrong with the DB server.” You...
Forums
Increment a number in a SQL Query based on a value
I have an issue where I have a Bill of Material list of items...
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Question of the Day
Detecting Characters
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