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Re: [Phpgroupware-developers] SQL Stored procedures?
From: |
Roy Sigurd Karlsbakk |
Subject: |
Re: [Phpgroupware-developers] SQL Stored procedures? |
Date: |
Fri, 24 May 2002 12:08:33 +0200 |
> If anyone has experience with Postgres, Oracle, etc. replication, I would
> be interested to know if they work the same way. I suspect Oracle might be
> able to redirect queries, in which case nothing extra would be needed to
> support it.
Oracle, MSSQL and probably others, support multiple read/write replicas. this
means you can make a poor-man's cluster with randomly updating one, having
replication doing the rest.
just - as some have suggested: use a column indicating what server the row
was inserted, and use the row's ID together with the server ID as the unique
as CREATE UNIQUE INDEX asdf on asdfasdf(id,server)
--
Roy Sigurd Karlsbakk, Datavaktmester
Computers are like air conditioners.
They stop working when you open Windows.
Re: [Phpgroupware-developers] SQL Stored procedures?, Chris Weiss, 2002/05/23