Do you use T-SQL debugging?
T-SQL debugging is not 100% in SQL Server. It has few bad drawbacks starting from difficulties when setting it up...
2011-07-13
1,216 reads
T-SQL debugging is not 100% in SQL Server. It has few bad drawbacks starting from difficulties when setting it up...
2011-07-13
1,216 reads
I was facing quite well-known issue today – I had to develop logic of duplicating (versioning) parent-child records. Because I was...
2011-07-12
2,120 reads
While I was reading Martin Catherall’s post about Selecting from a table with no rows returned I remembered TABLESAMPLE function...
2011-07-11
1,388 reads
I continued to check SQL Server 2011 “Denali” for few things I dislike on 2008 R2 and tried to find...
2011-07-11
617 reads
On my current project, I am dealing with date intervals in T-SQL very heavily. I’ve hit interesting issue recently – how...
2011-07-08
2,163 reads
I’ve received interesting question/requirement few days ago:
“… When viewing a query plan graphically, we usually have to hunt for the...
2011-07-08
1,668 reads
My wife and kids are leaving for holiday (without me). Bad thing is that I will miss them, good thing...
2011-07-07
1,297 reads
I wrote about some skeletons in the Denali’s closet here. Let’s also put some good on the table. Very handy...
2011-07-06
1,217 reads
I’ve started to play little bit with SQL Server 2011 CTP Denali to find out whether some open wounds were...
2011-07-06
463 reads
I’ve faced pretty common situation recently – you need to work with huge data during development/testing. It’s good if you have...
2011-07-05
2,584 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