SQL Server Automatic Tuning and sys.dm_db_tuning_recommendations
In Azure SQL Database for quite some time and now available in SQL Server 2017, Microsoft has put a lot...
2017-12-26
808 reads
In Azure SQL Database for quite some time and now available in SQL Server 2017, Microsoft has put a lot...
2017-12-26
808 reads
The second best thing to questions that people ask is when I sit down to write a book. It’s so...
2017-12-18
687 reads
With all the options available within T-SQL these days, it’s more and more imperative that our code be clear and...
2017-12-11 (first published: 2017-11-28)
2,252 reads
The preferred method for modifying your data within a database is T-SQL. While the last Fundamentals post showed how to...
2017-12-11 (first published: 2017-11-27)
1,796 reads
Redgate is once again hosting a live, virtual event for SQL in the City. We’re going to give you a...
2017-12-08
317 reads
I know that when some people see AdventureWorks, their vision turns all red around the edges, their blood pressure spikes...
2017-12-04
376 reads
I know. You love Profiler. I hear you. You’re wrong, but that’s OK. Kidding… mostly.
Unfortunately though, I think a lot...
2017-11-29 (first published: 2017-11-20)
1,399 reads
Chances are extremely high that I’ll never put down Data Scientist as my job. Considering what you do and what...
2017-11-22
404 reads
I have a real infatuation with Azure. I’m especially interested in the Platform as a Service (PaaS) offerings in and...
2017-11-15
302 reads
March 23rd, 2018, I’ll be teaching an all day class on Query Tuning Tools in Richmond Virginia. I hope to...
2017-11-14
370 reads
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...
By davebem
I’ve had a Dropbox account for years. Like a lot of people, I started...
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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