Everything is Big Data
The term “big data” has been bandied about for a number of years now, and it has gotten to the…
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The Mainframe is a Modern Platform
Mainframes continue to excel at traditional tasks such as high-speed transaction processing and running large batch workloads. Mainframes also can…
The Data Catalog Has Risen
If you have been around the IT industry for as long as I have, you have seen technologies and ideas…
Data Breaches are Pervasive and Costly
Unless you’ve been living in a cave somewhere, you’ve certainly heard news about stolen and hacked data, commonly referred to…
Introduction to Blockchain for DBAs
Blockchain is a distributed, shared, permissioned ledger for recording transactions with consensus, provenance, immutability, and finality. It is the technology…
Database Administration Impacted by the Connected Economy
Before the end of the decade, the number of connected objects is projected to expand greatly. According to several different…
We Need Data Ethics Now
What are the ethics of collecting, managing, and analyzing data? Have we given sufficient thought to that question? Is it…
How to Evaluate a DBA Job Offer
As a DBA, it is almost inevitable that you will change jobs several times during your career. When making a…
Don’t Neglect Database Performance
One of the most time-consuming aspects of being a DBA is assuring the performance of database systems and applications. A…
Is Information Overload a Myth?
My whole career has been based on managing data and producing information and, as such, I am intrigued with the…