In article <0U_K1.59$Zc2.569...@NewsRead.Toronto.iSTAR.net>, R...@RFDSystems.REMOVE.com (Rick) writes:How so? By using the relational union and subtraction operations,
> Has anyone noticed that relational algebra breaks down here? I think this is
you can do the same tricks you can do using Access' outer joins.
> This is the other side of the NULL Argument coin,Assuming this is true, how then should such models be corrected?
> Nothing with anything is always nothing.
> In a nutshell; -If you have a 0-n relationship then you have an error in
> your model.
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