SQL Server query developers, listen up! Query execution time is not everything you should be worried about. You need to examine the parse and compilation time for each of...
2023-11-03 (first published: 2023-10-18)
683 reads
I had a customer recently ask if they could find out which objects are dependent on others using SQL Doc. This post shows how to do that. Using SQL...
2023-11-01
329 reads
Please continue doing your backups! Backups are Disaster Recovery, yes…but not HA. Some will argue with this (in the comments most likely), but I broadly define “High Availability” as...
2023-11-01 (first published: 2023-10-17)
343 reads
Welcome back to the second installment of our blog series on using the Pure Storage PowerShell SDK2. In this post, we’ll learn how to retrieve performance data from FlashArray...
2023-11-01 (first published: 2023-10-18)
167 reads
In this final and summary post on the blog series of Common Mistakes in SQL Server I have pen down about auto growth, use of null values, implicit conversion...
2023-10-30
11 reads
A while ago I had a little blog post series about cool stuff in Snowflake. I’m starting up a similar series, but this time for Microsoft Fabric. I’m not...
2023-10-30 (first published: 2023-10-17)
353 reads
Huge thanks to everyone who responded to my invitation to blog on Encryption and Data Protection for this month’s T-SQL Tuesday. I got what I hoped for, which was...
2023-10-30 (first published: 2023-10-17)
327 reads
funkenzwangsborstellung – n. the primal trance of watching a campfire in the dark. I am not a big camper, but 3-4 times a year we usually go out with...
2023-10-27
29 reads
Last week, in the post Common Mistakes in SQL Server - Part 4 I explained about the Auto Growth configuration in SQL Server and how it can adversely impact....
2023-10-27 (first published: 2023-10-16)
1,236 reads
A customer asked if a new image could be created from a database that was itself a SQL Clone. It can, and I’ll show that in this post. This...
2023-10-27 (first published: 2023-10-16)
225 reads
By James Serra
Once again there were a number of Microsoft Build announcements related to data and...
A good week ago I hosted the monthly T-SQL Tuesday blog party. I invited...
By Steve Jones
I was messing around with SQLCMD and I realized something I hadn’t known. I’ve...
I have an issue where I have a Bill of Material list of items...
Comments posted to this topic are about the item Follow Your Hunch
Comments posted to this topic are about the item What Happens When You Ask...
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