• Open Menu Close Menu
  • Apple
  • Shopping Bag
  • Apple
  • Mac
  • iPad
  • iPhone
  • Watch
  • TV
  • Music
  • Support
  • Search apple.com
  • Shopping Bag

Lists

Open Menu Close Menu
  • Terms and Conditions
  • Lists hosted on this site
  • Email the Postmaster
  • Tips for posting to public mailing lists
Re: Entity Inheritance
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Entity Inheritance


  • Subject: Re: Entity Inheritance
  • From: Mike Schrag <email@hidden>
  • Date: Sun, 30 Nov 2008 21:52:17 -0500

My personal advice... Don't do it.
2nd that .. It's almost always a red flag of an incorrect design. Objects rarely change types, but they often change roles. It sounds to me like maybe your model isn't quite right here and those objects should have another relationship that is changing rather than the intrinsic property of the object.

ms

_______________________________________________
Do not post admin requests to the list. They will be ignored.
Webobjects-dev mailing list      (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden


  • Follow-Ups:
    • Re: Entity Inheritance
      • From: "Ted Archibald" <email@hidden>
References: 
 >Entity Inheritance (From: "Ted Archibald" <email@hidden>)
 >Re: Entity Inheritance (From: Ken Anderson <email@hidden>)

  • Prev by Date: Re: Entity Inheritance
  • Next by Date: Re: Entity Inheritance
  • Previous by thread: Re: Entity Inheritance
  • Next by thread: Re: Entity Inheritance
  • Index(es):
    • Date
    • Thread