Comparison of Dates in SQL
This article discusses a common mistake while making date comparisons in T-SQL and its resolution. From new author Manish Sinha.
This article discusses a common mistake while making date comparisons in T-SQL and its resolution. From new author Manish Sinha.
Learn how to get started integrating mail with your SQL Server in this SQL School video. MVP Andy Warren shows how to set up Database Mail.
Clustering is often the first choice for high availability, but is it the best choice? A lot of people think so, but Steve Jones has other thoughts.
The focus of this article is to test the performance of SQL Server 2008's Transparent Data Encryption. How does it perform compared to a database without encryption? How does the mix of SELECT/INSERT/UPDATE affect the performance results?
How do you keep the passwords and keys for encrypted data safe? Steve Jones comments on the challenges of working with keys and passwords.
How do you keep the passwords and keys for encrypted data safe? Steve Jones comments on the challenges of working with keys and passwords.
How do you keep the passwords and keys for encrypted data safe? Steve Jones comments on the challenges of working with keys and passwords.
A week or so ago I posted a note about reading How to Start a Conversation and Make Friends (worth reading), and I had a comment posted to the blog by author Don Gabor. I like that kind of follow up, so I sent Don a note and a ...
Fast analysis, better insight and rapid deployment with minimal IT involvement: these are among the benefits of in-memory analytics, but different products are appropriate for different environments. Read our in-depth report on in-memory technologies.
A licensing scheme from Embarcadero catches Steve Jones' eye. He comments on a great way for the company to work with customers.
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