Optimism Without Illusion or Why AI Needs Blunt Technologists
There is a temptation, especially in technology, to mistake momentum for maturity.
How Database Professionals Sent a Million Emails a Day from SQL Server
This is part of a look back at the history of SQL Server Central as a part of our 25-year celebration in Feb 2026. "They want how much?" That was a question I got from Andy one afternoon as we discussed how we were going to manage the growth of SQL Server Central. I had […]
How Filters and Sorting can Derail SQL Pagination Performance
In my previous tip, Pagination Performance in SQL Server, I showed how to make SQL pagination more predictable – turning O(n) into O(1). I materialized and cached row numbers to page through instead of calculating them on every request. It wasn’t the whole story, though; real pagination queries rarely get to sort without filtering. Users always want more control, and filtering can threaten that predictability.
Tame Those Strings Part 6 - Bending Results
Continuing with Steve Jones series on string manipulation, this article looks at an interesting facet of the SELECT operator.
Tame Those Strings Part 8 - Quoting
Continuing Steve Jones' series on string manipulation in T-SQL, this article examines how quotations are handled in T-SQL.
Tame Those Strings Part 9 - Dynamic SQL
Steve Jones continues his series on string manipulation. This articles examines the issues of quotes when implementing dynamic SQL.
Expensive CPUs
Adding non-core database features to a system can expand its capabilities, but it can also be an expensive use of your hardware and software licenses.
Level 28: DAX Text Functions: The DAX Extract & Modify Functions: LEFT(), RIGHT(), MID(), REPLACE(), SUBSTITUTE()
Business Intelligence Architect, Data Analyst, CPA, and author Bill Pearson introduces a subseries surrounding the DAX Text Functions, including LEFT(), RIGHT(), MID(), REPLACE(), and SUBSTITUTE() and breaks out the operational groups of functions involved. Next, he introduces the “Extract and Modify” group of text functions as the focus of this Level. Finally, he identifies and examines each functional member of the “Extract and Modify
Blogs
T-SQL Tuesday #201 Round-Up: Temp Tables, Friend or Foe?
By ReviewMyDB
The T-SQL Tuesday #201 round-up: nine bloggers on whether temp tables are a friend...
Monday Monitor Tips: Configuring Access to the MCP Server
By Steve Jones
I have been experimenting with MCP servers in a few ways, including the Redgate...
The GO Barrier: Why SSMS Multi-Server Query Waits for the Slowest Connection
By Zikato
I deployed a schema change to 30 servers using multi-server query and deploy-at-low-priority. Small...
Forums
Admin Rights for Everyone
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Kerberos Authentication for Aurora PostgreSQL: Mapping AD Groups to Database Roles
Comments posted to this topic are about the item Kerberos Authentication for Aurora PostgreSQL:...
RegEx Functions I
Comments posted to this topic are about the item RegEx Functions I
Question of the Day
RegEx Functions I
Which of these RegEx functions need compatibility level 170 in SQL Server 2025?
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