Tech quiz of the day from WhatIs.com: How much do you know about the CRUD cycle?

The WhatIs.com Word of the Day is CRUD cycle.

Tech Trivia
Who’s known as the father of the relational database?
Answer

Secret Word of the Day
In 1977, this became the first commercial relational database management system. What’s the secret word?
Answer

IT Acronym Challenge
A BLOB is a large file that must be handled in a special way because of its size. What does BLOB stand for?
Answer