I have a function in which I have two table names 'db.A' and 'db.B'. There is a field in db.A that links to the id field of db.B. But I don't know what that linking field is called in db.A. Is there a way to find this out programmatically?
(This is the last nut to crack before I can release the second version of my ajaxselect plugin, adding the ability to filter one select based on the value of another.)
