At 04:40 PM 4/28/2008, [EMAIL PROTECTED] wrote:

I am still a little confused on what and when I need to use these two keys.
If I am building a report with all the tables included in the report as below:
Customer Table
   Project Table
      ____Table
         _____Table
             _____Table
                 Item Table
                    Item Type Table
Could Customer and Project be the primary and all _____tables be foreign?

Item would be primary to item type.


Boyd,

Here you go ...

From The Edge: http://www.razzak.com/fte/

Topic Header: Constraints | Search ...

Topic: All About Constraints in R:BASE 7.x and Turbo V-8 for Windows

Date : 08/21/2006

I hope you find this article helpful!

Very Best R:egards,

Razzak.


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