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EOModeler enumeration question
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EOModeler enumeration question


  • Subject: EOModeler enumeration question
  • From: Andres Toussaint <email@hidden>
  • Date: Mon, 6 Dec 2004 14:57:00 -0500

Hi all:

How do I model the following:

I have a "Panel" that can have many "PanelActions", each panel action has a "PanelScript" atttribute.

"PanelScript" is another table that has a list of scripts available for the application. These scripts can be used by "PanelActions" and by other tables (like "canvasAvtions").

My basic doubt is in how to model the relationships from the "PanelScript" entity to the tables that use the scripts.

Basically, I have a table of "pseudo-static" values, that are used in other tables as attributes. As a clear example, imagine you have products in three price ranges, so you define a price table, with these ranges, and then you have a table that has a list of all the products, and you assign the price by a simple lookup into the price table. The price table holds no information on all the other tables using its values, but when you change a price, all instances in other tables reflect that change, since they are linked to this price key.

Is it the proper way to have a single relationship from the products table to the price table?

Thanks,

Andres.


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