SQL Server String Manipulation using Substring Function in T-SQL, R and Python
In this tip we look at how to use substring functions or similar using T-SQL, R and Python when working with SQL Server.
Connect to Sybase with a Linked Server
Learn how to create a Linked Server to a Sybase database instance.
High Prices for High Security
I was excited to see the new Secure Enclave technology come to Always Encrypted (AE) in SQL Server 2019. I've thought that the way Microsoft implemented the AE technology in SQL Server 2016 was a start and a good step forward, but it had too many restrictions. Kind of like Availability Groups in 2012 and […]
Introduction to Indexes
Indexes are critical to good performance. However many people don't understand how indexes well. MVP Gail Shaw provides us with an introductory article on the basics of indexing.
Bloor 2019 Market Update on Test Data Management
Discover the latest market trends and assess your approach to test data management. For example, the Bloor analyst recognizes “…an increased emphasis on test data provisioning, as opposed to merely test data management.” The report also covers key capabilities offered by vendors in the market, including Redgate.
Enhance your database development by using coding standards
Establishing coding standards can help remove blockers to understanding code, improving quality and reducing maintenance. Faris Hilmi explains how having consistently formatted code plays a larger role in database development and how Redgate tools can best equip you for the task.
What is Automation?
Kendra Little looks for a meaningful definition of automation as it applies to the software development process.
Long Live All Passwords
Steve talks about passwords and new guidance from Microsoft that short expiration periods are unnecessary and unhelpful.
Stairway to T-SQL DML Level 5: The Mathematics of SQL: Part 2
Joining tables is a crucial concept to understanding data relationships in a relational database. When you are working with your SQL Server data, you will often need to join tables to produce the results your application requires. Having a good understanding of set theory, and the mathematical operators available and how they are used to join tables will make it easier for you to retrieve the data you need from SQL Server.
Blogs
Claude AI Convinced Me Not to Build an iPad App
By Steve Jones
I coach volleyball and I do a lot of stat stuff on paper. I...
A New Word: Dolorblindness
By Steve Jones
dolorblindness – n. the frustration that you’ll never be able to understand another person’s...
Claude Code Helps Analyze Test Data Manager Log Files
By Steve Jones
I had a customer ask about analyzing their Test Data Manager (TDM) usage to...
Forums
Data Warehouse Toolkit meets Star Schema: The Complete Reference
Is there a good syllabus for reading these two together? (Yes, it's called the...
GPX distance and time analysis in SQL Server
Comments posted to this topic are about the item GPX distance and time analysis...
The DBA is Dead; Long Live the DBA
Comments posted to this topic are about the item The DBA is Dead; Long...
Question of the Day
Changing the AG Listener
In SQL Server 2025, if I want to remove an IP from a listener, what do I do?
See possible answers