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Posted by Tom on 10/11/05 20:04
I can tell. ;)
Just like that guy in Office Space.
"Greg D. Moore (Strider)" <mooregr_deleteth1s@greenms.com> wrote in message
news:3YE2f.12867$QE1.2042@newsread2.news.atl.earthlink.net...
>
> "Tom" <nospam@yahoo.com> wrote in message
> news:xYz2f.357$tV6.193@newssvr27.news.prodigy.net...
>> Hi,
>>
>> So, you don't know why one-to-one relationship is bad.
>
> Oh, no, he does. He just told you why.
>
> What Joe has trouble with is social skills. :-)
>
>
>>
>>
>> "--CELKO--" <jcelko212@earthlink.net> wrote in message
>> news:1128972939.513887.244770@g44g2000cwa.googlegroups.com...
>> >>> I want to limit the number of columns to be the key. <<
>> >
>> > You missed the whole point of a data model. It is supposed to reflect
>> > reality, and not your wishes. If the entities have a key that is made
>> > of (n) atributes, then you have to put the proper constraints in the
>> > DDL.
>> >
>> >>> have a company with many employees and computers. But instead of
>> >>> classify all these, I just want to call all these as an entity. <<
>> >
>> > Kind of like a small child who uses the word "THINGIE" for everything
>> > in creation? Please read a book on data modeling before you code
>> > anything.
>> >
>> > "To be is to be something n particular; to be nothing in particular or
>> > to be everythign in general is to be nothing at all" -- Aristotle
>> >
>>
>>
>
>
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