Columns. Even early on many years ago, I ignore all the exotic forms and different ways. Leave those for when you need to do something non-standard or programma

Columns. Even early on many years ago, I ignore all the exotic forms and different ways. Leave those for when you need to do something non-standard or programmatic. Choose a form that works for you and looks nice, apply it to all your oddest use cases like many to many relationships and self-referential relationships, and then use that as a template going forward.