From: antti.ijas@arcada.fi
To: pgsql-sql@postgresql.org
Subject: Foreign key from another database
Date: 3 Apr 2003 01:16:40 -0800
Message-ID: <42ee0b8a.0304030116.68199b0c@posting.google.com> (raw)
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,
....
);
I would like the data to be dropped in pTable automatically, when the
client is deleted....
/ Antti
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To: pgsql-sql@postgresql.org
Cc: antti.ijas@arcada.fi
Subject: Re: Foreign key from another database
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