Re: Something new for the New Year (2008).

Ops:
On Jan 17, 11:28 am, Rob <rmpsf..._at_gmail.com> wrote:

> Here's a simple problem you can work out yourself: Suppose I have two
> relationships between a pair of relations, R and S. One relationship
> is represented using the PKFK data structure, the other using the JT
> data structure. Are they identical?
>
> Hints:
> You can copy the PKFK relationship using the technique described here:
>
> http://localhost/solopages/copypkfktoal.shtml
>
This should have been: http://www.sfdbs.com/solopages/copypkfktoal.shtml
>
> You can copy the JT relationship to A-L using the technique described
> here:
>
> http://localhost/solopages/copyjttoal.shtml
>
This should have been: http://www.sfdbs.com/solopages/copyjttoal.shtml

Thanks to Alberto Biggerstaff. Received on Thu Jan 17 2008 - 21:59:21 CET