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From: antti.ijas@arcada.fi (=?ISO-8859-1?Q?Antti_Ij=E4s?=)
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Subject: Foreign key from another database
Date: 3 Apr 2003 01:16:40 -0800
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Hi,

Can I have a reference (with cascading), to another database? Let me
try to explain the situation a little better ;-)

I have a "main" database, clients. Then I have another database. Let's
call that program1. In program1 I have a table pTable and in clients I
have a table namned Client. Like this:

\c clients
CREATE TABLE Client (
CustId Serial PRIMARY KEY,
....
);

\c program1
CREATE TABLE pTable (
pId SERIAL PRIMARY KEY,
CustId INTEGER,=20
....
);

I would like the data to be dropped in pTable automatically, when the
client is deleted....

/ Antti