Thread: Is is possible to make tuples of user-specified type at runtime?

I'm writing a small SQL implementation to show off as a school project.
So.. is it possible ?
(eg..Let the user CREATE a TABLE ...giving the necessary types....and I want to have a set of tuples able to contain those types.)

Or... should I abandon this 'dynamic' idea...and just store std::strings and some type information per column as enums ?

Or.. is there a better/faster/less cumbersome way to do the whole thing ?