Re: some information about anchor modeling
Date: Sun, 22 Jul 2012 16:15:54 -0700 (PDT)
Message-ID: <ac785494-9cff-412a-b9d4-5a379a77d519_at_googlegroups.com>
> Note that if one uses the name of an identifier of an entity in a
> communication, then it does not mean that this one can identify this
> entity in the real world.
Here I made a mistake. Instead of "an identifier of an entity" should be "a surrogate key of an entity"
> The VIN is an intrinsic property, you can see the surrogate on each
> car. The VIN is based on international standards. For example in US it
> is used by important institutions to identify individual motor
> vehicle.
Instead of "you can see the surrogate on each car." should be "you can see the VIN on each car."
I used an old version of the user group and I noticed that the graphics on the new version is not well represented. My apologize for these errors. Received on Mon Jul 23 2012 - 01:15:54 CEST