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Good day, Joe.

>> >I would change your examples to use less abstract
>> > data, like department/employee, customer/product/order/order_line

J> I contend that then you'd find more people
J> receptive to your ideas or at least able to criticize them from more
J> concrete viewpoints.

I expected, that you already read
http://sql4.by.ru/site/sql40/en/author/wave_eng.htm
(i added output into this paper).
Case of "department/employee" is "Example 1" on this paper.


Dmitry Turin
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