-->
These old forums are deprecated now and set to read-only. We are waiting for you on our new forums!
More modern, Discourse-based and with GitHub/Google/Twitter authentication built-in.

All times are UTC - 5 hours [ DST ]



Forum locked This topic is locked, you cannot edit posts or make further replies.  [ 2 posts ] 
Author Message
 Post subject: 3rd Normal Form Design
PostPosted: Thu Mar 23, 2006 12:36 pm 
Newbie

Joined: Tue Mar 21, 2006 4:25 am
Posts: 13
Hello,

yet another question.

I have three tables in my design. These tables are toydef, toy, and childreen. Now the table structure is in 3rd Normal Form. That is in toydef I keep all the details on each toy. In childreen I keep the details of the child, and the toy table just contains the id of toy and the id of child.

However this means that no here does toydef know how many childreen are using it. What can I do to make this relation possible. childreen has a relation to toys (which returns a list of toys) should I do a relation to toys as well from toysdef?

reg
kcorp


Top
 Profile  
 
 Post subject:
PostPosted: Thu Mar 23, 2006 12:48 pm 
Expert
Expert

Joined: Thu Sep 22, 2005 10:29 am
Posts: 285
Location: Almassera/Valencia/Spain/EU/Earth/Solar system/Milky Way/Local Group/Virgo Supercluster
Write your pojos.
No getter/setters please. We suppose them.


Top
 Profile  
 
Display posts from previous:  Sort by  
Forum locked This topic is locked, you cannot edit posts or make further replies.  [ 2 posts ] 

All times are UTC - 5 hours [ DST ]


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum

Search for:
© Copyright 2014, Red Hat Inc. All rights reserved. JBoss and Hibernate are registered trademarks and servicemarks of Red Hat, Inc.