Database administrators have enormous responsibility whether they manage one or hundreds of servers. Monica Rathbun tells us how she survived as the Lone DBA for 56 database servers for over a decade. While many DBAs work on teams instead of alone, she has great advice for all.
How to configure multiple publishers and single subscriber replication?
In order to be great, you need to have an idea what great is. A quote I use in every one of my database design presentations is by one of my non-technical inspirations, C. S. Lewis. The quote is from his book, An Experiment in Criticism. “There are no variations except for those who know […]
Tara Kizer outlines 15 telltale signs that you aren't a very good senior DBA.
A technology radar can help you assess what's important and where to focus your effort. Companies use these, and Steve Jones says you should as well.
Loops are common in application code, but set-based solutions are the way to go with SQL.
You’ve been performance tuning queries and indexes for a few years, but lately, you’ve been running into problems you can’t explain. Could it be RESOURCE_SEMAPHORE, THREADPOOL, or lock escalation? These problems only pop up under heavy load or concurrency, so they’re very hard to detect in a development environment.
We can't always explain how AI systems work. Steve Jones wonders if this is a loophole in the GDPR legislation.
This article outlines the performance innovations in SQL Server 2016 for Columnstore Index and BatchMode Execution.
Every PostgreSQL migration eventually hits the same fork in the road. The database is...
By Steve Jones
I’m off on vacation today. Which is a little weird as I just got...
By Arun Sirpal
Every DBA has a box like this. Sitting untouched for months. Nobody’s proud of...
WA:08218154393 Jl. Dr. Ir. H. Soekarno No.37-39, Klampis Ngasem, Kec. Sukolilo, Surabaya, Jawa Timur...
WA:08218154393 Pertokoan Dupak Megah Jaya, Timur Gg. II III IV Blk B, No. 1,...
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In the original Independence Day movie (1996), what type of computer did Jeff Goldblum use to connect to the alien mainframe? Take a guess, don't look it up or ask AI.
See possible answers