Re: TRANSACTION ISOLATION

From: "Jaime Casanova" <jcasanov(at)systemguards(dot)com(dot)ec>
To: "Fabio Arias" <fharias(at)gmail(dot)com>
Cc: Postgres <pgsql-es-ayuda(at)postgresql(dot)org>
Subject: Re: TRANSACTION ISOLATION
Date: 2008-08-06 19:19:16
Message-ID: 3073cc9b0808061219v735f0eb7u654a3f231e8df5fe@mail.gmail.com
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On Wed, Aug 6, 2008 at 2:00 PM, Fabio Arias <fharias(at)gmail(dot)com> wrote:
> Utilizando TRANSACTION_REPEATABLE_READ en algunas transacciones me sale este
> error
>
> ERROR: could not serialize access due to concurrent update
>

REPEATABLE READ no esta implementado en postgres y al especificarlo se
usa en su lugar SERIALIZABLE

READ UNCOMMITTED tampoco esta implementado y se usa en su lugar READ COMMITTED

--
Atentamente,
Jaime Casanova
Soporte y capacitación de PostgreSQL
Guayaquil - Ecuador
Cel. (593) 87171157

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