Look at page 70 in https://developer.apple.com/legacy/library/documentation/WebObjects/UsingEOModeler/UsingEOModeler.pdf
It talks about different ways of modeling inheritance. > On Oct 28, 2015, at 8:51 AM, Theodore Petrosky <[email protected]> wrote: > > I am starting a simple CMS for a friend. He needs to track donations. You > know a phone bank and people taking money. > > Anyway, I have two kinds of Person. Employees that take money and Donors that > give. Both are Person. > > I created a model for a Person then Subclasses for Employee and Donor. I am > using a qualifier isEmployee=1 and isDonor=1. Obviously then I have > attributes isEmployee and isDonor in Person. A Person could be both an > Employee and a Donor. > > Would you do this, or would you model separate Entities for Employee and > Donar? > > > > > > _______________________________________________ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list ([email protected]) > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/webobjects-dev/rparada%40mac.com > > This email sent to [email protected] _______________________________________________ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list ([email protected]) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [email protected]
