In my application to seed data I am using seed_fu
I have tables roles,privileges and permissions( It joins roles and
privileges). Now at application startup I have to seed these tables with
data. But during runtime some additionals rows may be added to
permissions. But I dont how at a later stage if I run rake db:seed_fu
all data that I set later to permissions may be wipeout. I dont know how
to handle this.
As an example