From: sad <sad@bankir.ru>
To: pgsql-sql@postgresql.org
Subject: surrogate keys and replication.
Date: Tue, 27 Jul 2004 10:36:49 +0400
Message-ID: <200407271036.49581.sad@bankir.ru> (raw)
Josh,
I agree to treat this case as a (1) convinence.
But it is still very cpecific, more than just simplifying FKs
And you have said about general GUID problem.
Let we disscuss this problem ? I hope to here good ideas from you again.
Now I solve the GUID problem, with one sequence of IDs on the main server.
The clients ask the server to lease some IDs via special (application-layer)
protocol. Server remembers who and when and what IDs have took.
(in terms of segments [a..b],[c..d]... etc)
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To: pgsql-sql@postgresql.org
Cc: sad@bankir.ru
Subject: Re: surrogate keys and replication.
In-Reply-To: <200407271036.49581.sad@bankir.ru>
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