Subject:
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Re: Online LEGO Inventory Database
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Newsgroups:
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lugnet.db.brictionary
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Date:
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Thu, 10 Feb 2000 19:33:02 GMT
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Viewed:
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3049 times
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In lugnet.db.brictionary, Steve Hodge wrote:
> In lugnet.db.brictionary, Steve Bliss writes:
> > Yep. A better approach may be modeling a set of properties. So a plate with
> > holes in it could have both the Technic and Plate properties. This would avoid
> > requiring a hierarchical classification (is that redundant?) system.
>
> Yeah, I agree. One of the other threads had come to the same conclusion and
> are curently trying to decide exactly which properties would be necessary.
Having a good list of properties at the start is a good idea, but don't
hard-code specific properties into the schema. It's just a many-to-many
relation between parts and properties. Assuming a relational approach.
Steve
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Message has 2 Replies: | | Re: Online LEGO Inventory Database
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| Steve Bliss wrote in message ... (...) with (...) and (...) It will be a relational database, and I tend to remove all hard codings possible. I will be designing the schema later today, and posting it for everyone to rip apart =) --Eric (25 years ago, 10-Feb-00, to lugnet.db.brictionary)
| | | Re: Online LEGO Inventory Database
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| Steve Bliss wrote in message ... (...) with (...) and (...) Here is the current scema. I have decided to concentrate on the parts section, and themn move onto creating a set inventory section (which I think will be the easy part)... Total of 6 (...) (25 years ago, 10-Feb-00, to lugnet.db.brictionary)
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Message is in Reply To:
| | Re: Online LEGO Inventory Database
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| (...) have (...) I'd thought about this earlier, but forgot to mention it. (...) based (...) Once (...) avoid (...) Yeah, I agree. One of the other threads had come to the same conclusion and are curently trying to decide exactly which properties (...) (25 years ago, 10-Feb-00, to lugnet.db.brictionary)
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