Is It necessary to use only id as foreign key in join or can I use other fields apart from id as foreign key to join collections
for ex:
Friends.join(Status,"FriendsEmail","status",["MessageText"])
If I want to use email as foreign key it is returning undefined in containerfield i.e status
Is It necessary to use only id as foreign key in join or can I use other fields apart from id as foreign key to join collections for ex: Friends.join(Status,"FriendsEmail","status",["MessageText"]) If I want to use email as foreign key it is returning undefined in containerfield i.e status