Reply to foreign keys - on which kind of keys do the base on?

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Posted by Fritz Franz on 11/22/07 21:44

Hello!

I have a table A with fields id,startdate and other fields. id and startdate
are in the primary key.
In the table B I want to introduce a Foreign key to field id of table A.

Is this possible? If yes, which kind of key I have to build in table A?

Thx in advance,

Fritz

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