Re: Oracle, MySQL, and PostgreSQL feature comparison - Part 2

From: "Jonah H(dot) Harris" <jonah(dot)harris(at)gmail(dot)com>
To: "Jeff Davis" <pgsql(at)j-davis(dot)com>
Cc: "Derek Rodner" <derek(dot)rodner(at)enterprisedb(dot)com>, pgsql-advocacy(at)postgresql(dot)org
Subject: Re: Oracle, MySQL, and PostgreSQL feature comparison - Part 2
Date: 2007-10-11 18:53:04
Message-ID: 36e682920710111153y74215a1hcf1a280863c019a8@mail.gmail.com
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On 10/11/07, Jeff Davis <pgsql(at)j-davis(dot)com> wrote:
> Postgresql too has this functionality and it seems to be as flexible and
> configurable as Oracle's.

Not exactly. Oracle auditing uses autonomous transactions and
actually logs attempts to change data as well as changes themselves
whereas Postgres would only log to a table on commit. In Postgres,
you have to specifically write a trigger which simulates an autonomous
transaction using dblink.

--
Jonah H. Harris, Sr. Software Architect | phone: 732.331.1324
EnterpriseDB Corporation | fax: 732.331.1301
499 Thornall Street, 2nd Floor | jonah(dot)harris(at)enterprisedb(dot)com
Edison, NJ 08837 | http://www.enterprisedb.com/

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