How to Choose the Right Sequel?

Ma writes, i'm planning to create an application, and when researching which sequel d b to use. Do you have any tips on how to choose the right sequel? D b, thanks in advance. Smily face, yes, sorry about the butchering of well, first of all, i'll give your name a shot too. Mayar a, i probably got it wrong, but at least i got it wrong a different way from joe. As far as choosing the data base a, the big thing here is thatl you're the developer, and you do get to choose. You only need or want a sequel data base if you're actually going to be doing relational joins