Long names vs short names (or aliases)
I remember when I was first learning to code there was always the argument of how long a name should ... Continue reading
2021-06-30 (first published: 2021-06-15)
1,068 reads
I remember when I was first learning to code there was always the argument of how long a name should ... Continue reading
2021-06-30 (first published: 2021-06-15)
1,068 reads
You’d be amazed (or maybe you wouldn’t) how often I hear this: “I used to be able to do xyz ... Continue reading
2021-06-22
127 reads
I love CROSS APPLY. I also love OUTER APPLY. What’s the difference though? The same difference as with an INNER ... Continue reading
2021-06-21 (first published: 2021-06-10)
1,407 reads
One of my favorite people is hosting TSQL Tuesday this month. Ben Weissman (blog|twitter). He wants us to talk about ... Continue reading
2021-06-18 (first published: 2021-06-08)
281 reads
A while back (almost 7 years ??) I wrote a post on finding the common AD groups of a set ... Continue reading
2021-06-17
119 reads
Last month I had you work on Extended Events, so hopefully now you are a bit more comfortable with them. ... Continue reading
2021-06-14 (first published: 2021-06-01)
295 reads
I recently gave a presentation at the WITDC Mental Health and Wellness day. The recordings are out and here’s the ... Continue reading
2021-06-11 (first published: 2021-05-27)
217 reads
Writing to the screen is a really basic debugging technique. That said, since I’m really new with Powershell this is ... Continue reading
2021-06-04 (first published: 2021-05-20)
624 reads
This is a pretty handy little tool in your arsenal. I’ve talked about using bcp to transfer data from one ... Continue reading
2021-06-03
223 reads
Several times over the last few weeks I’ve gotten a request to create a new work database. The individuals from ... Continue reading
2021-05-28 (first published: 2021-05-18)
781 reads
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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When things go wrong - like trouble signing in, videos pausing, unclear charges, or...
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