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	id AA28668; Thu, 12 Mar 92 07:56:54 -0800
Date: Thu, 12 Mar 92 07:56:54 -0800
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From: joseash@bush.tamu.edu (Alfredo Sanchez)
Subject: Re: 2-phase locks and deadlocks
To: postgres@postgres.berkeley.edu
Sender: pg_adm@postgres.berkeley.edu


does postgres really deal differently with read-only
transactions? i mean, does it allow any number of concurrent
transactions to access classes for retrieval-only
operations without locking them exclusively?

thanks again,

J Alfredo Sanchez H
-------------------
Hypertext Research Lab
Department of Computer Science
Texas A&M University