Polymorphic question


I have a “ports” model I wanted to make polymorphic. I have an alarm
table that has a port, and I also have a circuits model that has 2

Is there a way to use the circuits model as polymorphic with 2 ports
each one a different port?




Chris H. wrote:


It sounds like you will have to use an intermediate table that the
circuits model will have a one-many relationship with and then use ports
polymorphically in that intermediate table.


Is there an easier way to implement this?
Maybe other than polymorphic?

I have a circuits table that has 2 ports. What is the easiest way to do

On Tue, Mar 10, 2009 at 11:20 PM, Sj Tib