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Home -> Community -> Usenet -> comp.databases.theory -> Re: RM formalism supporting partial information
Marshall wrote:
> On Nov 14, 2:21 pm, David BL <davi..._at_iinet.net.au> wrote: >
> > You didn't say an attribute *has* a name and a domain. You said > an attribute *is* a name and a domain. So you can have two > different attributes with the same name.
He also said an attribute is a set of values. Received on Wed Nov 14 2007 - 19:46:04 CST
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