It's Dangerous to ISNUMERIC, Take This Try_Convert
There's an issue with some characters in T-SQL when validating numeric values out of raw varchar fields, and it can...
2013-12-17 (first published: 2013-12-12)
5,728 reads
There's an issue with some characters in T-SQL when validating numeric values out of raw varchar fields, and it can...
2013-12-17 (first published: 2013-12-12)
5,728 reads
I'm happy to announce a big slate of upcoming events for Baton Rouge User Groups and especially the SQL Server...
2013-12-03
640 reads
Here's the link to download the sample scripts and meme-tastic slidedeck from my presentation "SQL Server Indexes in Your Ill-Begotten...
2013-11-20
532 reads
If you decide to park a database in read-only mode for a long period of time, go ahead and alter...
2013-11-13 (first published: 2013-11-05)
2,026 reads
500+ IT pros at UT-Arlington this weekend for SQL Saturday #255 Dallas!
Notes from today:
A big shout-out to SQLSat Dallas organizer...
2013-11-03
712 reads
I had a project to automate the import of a large number of excel files via SSIS into SQL 2012....
2013-11-08 (first published: 2013-11-01)
6,969 reads
You may have noticed, like I did, that after upgrading-in-place from Windows 8 Enterprise to Windows 8.1 Enterprise, my local...
2013-10-22
7,263 reads
One of my favorite groups to speak for (aside from the Baton Rouge SQL Server User Group) is the Hammond...
2013-10-17
432 reads
Here is the downloadable file with all my sample scripts and slidedeck from my SQL Admin Best Practices with DMV's presentation from...
2013-09-28
1,044 reads
One feature that many of my clients are unaware of is that the batched execution of a stored procedure can be...
2013-09-04
2,113 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...
WhatsApp:0818-751-777 Gedung Gajah Tebet, Jl. Dr. Saharjo No.Raya 111 Unit N & O, RT.1/RW.1,...
When things go wrong - like trouble signing in, videos pausing, unclear charges, or...
Tlp/Wa_Cs:0817-866-887. Jl. Lenteng Agung Raya No.26 E-F, RT.1/RW.4, Ps. Minggu, Kota Jakarta Selatan, Daerah...
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