Re: BEGIN WORK READ ONLY;

From: "A(dot) Kretschmer" <andreas(dot)kretschmer(at)schollglas(dot)com>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: BEGIN WORK READ ONLY;
Date: 2006-10-14 19:56:12
Message-ID: 20061014195612.GA1515@a-kretschmer.de
Views: Whole Thread | Raw Message | Download mbox | Resend email
Thread:
Lists: pgsql-general

am Sat, dem 14.10.2006, um 13:35:21 -0600 mailte Michael Fuhr folgendes:
> On Sat, Oct 14, 2006 at 11:35:12AM -0700, Joshua D. Drake wrote:
> > What is the use case for a READ ONLY transaction?
>
> I use read-only transactions as a safety net for interactive sessions
> when I want to avoid modifying anything accidentally. Here's an
> example:
>
> CREATE ROLE foo LOGIN PASSWORD 'password';
> CREATE ROLE foo_ro LOGIN PASSWORD 'password';
> ALTER ROLE foo_ro SET default_transaction_read_only TO on;
> GRANT foo TO foo_ro;

Great.

Andreas
--
Andreas Kretschmer
Kontakt: Heynitz: 035242/47215, D1: 0160/7141639 (mehr: -> Header)
GnuPG-ID: 0x3FFF606C, privat 0x7F4584DA http://wwwkeys.de.pgp.net

In response to

Browse pgsql-general by date

  From Date Subject
Next Message Ron Johnson 2006-10-14 20:21:27 Re: BEGIN WORK READ ONLY;
Previous Message Michael Fuhr 2006-10-14 19:46:34 Re: BEGIN WORK READ ONLY;