From: | Chris Browne <cbbrowne(at)acm(dot)org> |
---|---|
To: | pgsql-advocacy(at)postgresql(dot)org |
Subject: | Re: Fw: Announcing MySQL 5.0 Release Candidate |
Date: | 2005-09-27 11:59:21 |
Message-ID: | 60psquk9gm.fsf@dba2.int.libertyrms.com |
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Lists: | pgsql-advocacy |
mpaesold(at)gmx(dot)at ("Michael Paesold") writes:
>> Two-Phase Commit (2PC): long in demand for WAN applications and
>> heterogenous data centers using PostgreSQL, this feature allows
>> ACID-compliant transactions across widely separated servers.
>
> Perhaps the term "distributed transactions" should be added? Or XA?
> Those are probably more buzzword style than two-phase commit.
No, those would qualify as "lying," which is something that we oughn't
do. Lying should be left to the advocates of other systems...
Two phase commit is a prerequisite for doing distributed transactions,
and XA is a particular standard to which the 2PC support does not, at
this point, conform.
--
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