Consider a simple table for example purposes: person(name varchar, age int) I have a task to retrieve the oldest person. Which query is better in general for such problems? Query 1: criteria with ...
I have a database project in php and mysql. For, hopefully redundant, data security I added a LIMIT 1 to the delete($uniqueID) php function we use. Nobody cared because records really aren't ...
I have to work with LibreOffice Base, and when I created a form to fill the table. It worked perfectly, but when I wanted to use agains it randomly changed the maximum type-able character limit. I ...