Re: reader/writers lock/lockess - where to begin?

From: Paul <>
Date: Fri, 18 Mar 2005 14:52:44 +0000
Message-ID: <>

Paul <> wrote:

>Go to and look at their docs section. There are
>articles there which explain Multi-Version Concurrency Control or
>Record Shadowing or Record Versioning (different names, same thing).

Also check out - both Firebird (formerly Interbase) and PostgreSQL use MVCC exclusively for their db's. I believe that Oracle uses a mixture of it and locking.




plinehan __at__ yahoo __dot__ __com__

XP Pro, SP 2, 

if Oracle group then
db := Oracle;
db := Interbase;

As a courtesy to those who spend 
time analyzing and attempting to
help, please do not top post.
Received on Fri Mar 18 2005 - 15:52:44 CET

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