Creating multiple associations with the same table - Space VaticanRails makes setting up your associations dead easy and very concise. There’s a whole bunch of options that can be set however as long as you are following Rails’ conventions you very rarely need to use them. If you’re new to rails you might not even know they exists and get away with it 99% of the time. One case where you do is when you’ve got more than one association pointing at the same table.
Can two columns from one table have a foreign key to the same column in another table?
