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Subject: RE: [regrep-cc-review] Clarification needed
Yeah, I have a question mark in that connection between Basic CC Property and Data Type.. again, I don't get the point for not connecting DataType directly to Basic Core Component. Diego -----Original Message----- From: Chiusano Joseph [mailto:chiusano_joseph@bah.com] Sent: Tuesday, June 17, 2003 2:34 PM To: Diego Ballvé Cc: CCRev Subject: Re: [regrep-cc-review] Clarification needed <Quote> - Core Component Property is just a field, an attribute of an ACC. </Quote> Not sure about this - according to p.75 Figure 7-1, it appears that "Basic CC Property" is a mechanism to link a BCC with its Data Type. So apparently Core Component Properties apply not just to ACCs but to BCCs as well. Joe Diego Ballvé wrote: > > [S8] > Stored Core Component Properties shall be stored as part of the stored > Aggregate Core Component to which they belong, i.e. they shall never > exist independently of their owning Aggregate Core Component. > > <JMC> > I think we need a clarification on the term "Core Component Property". > Can anyone please tell me the difference between a "Core Component" and > a "Core Component Property"? > </JMC> > > I can offer my POW here: > > - Core Component Property is just a field, an attribute of an ACC. > - ACC contains BCCs/ASCCs but needs extra info about it. > -> Core Component Property is a composite attribute. > > In analogy to Content Component for Core Component Type, from last > week's unfinished discussion, ACC (CCT) has CCProperty (Content > Component) which has CoreComponent (primitive type) and extra fields. > > One more example, the same "Person. Details" ACC can be used in different > aggregates, with different Cardinalities and maybe different Property > Terms, without the need to redefine the ACC. Just redefine the reference > (CC Property). > > Somebody should shout NOW if this is too wrong. :) > > Diego
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