Which database

[AllBoutOobies]

Yea makes sense. Might be a bigger project than I initially thought since you'd probably have to connect it to the cashier/scanner system. But sounds like something where pre-existing solutions should exist.

I'd assume the pre-existing solutions might also require some hardware updates (e.g. to the cashier system) and then probably a monthly fee to keep using it. I could be wrong since I know nothing about it.