Enforcing relationships based on a type

Enforcing relationships based on a type

  
Hi,
In the tables below. I need the relation to the TypeTabe from SO or PO to show different data based on the Type.

Any suggenstion to accomplish this?
Regards,
Andre

TypeTable
- Id
- Type (SO / PO)
- Name
- Description

SO
-Id
-Description
-IdTypeTable

PO
-Id
-Description
-IdTypeTable
Hi Andre,

I'm not sure what you're trying to accomplish here. Could you elaborate a bit on the use case?