From: Jan Wieck <JanWieck@Yahoo.com>
To: mario.splivalo@mobart.hr
Cc: pgsql-sql@postgresql.org
Subject: Re: why vacuum
Date: Thu, 27 Oct 2005 09:47:17 -0400
Message-ID: <4360DA65.6010601@Yahoo.com> (raw)
In-Reply-To: <1130401371.31435.17.camel@ekim>
References: <200510261015.17623.lawgon@thenilgiris.com>
<1130339980.2872.12.camel@state.g2switchworks.com>
<435FAA21.3070400@Yahoo.com>
<1130401371.31435.17.camel@ekim>
On 10/27/2005 4:22 AM, Mario Splivalo wrote:
> On Wed, 2005-10-26 at 12:09 -0400, Jan Wieck wrote:
>> >
>>
>> You must have missed the FAQ and other side notes about replication in
>> the MySQL manual. Essentially MySQL replication is nothing but a query
>> duplicating system, with the added sugar of taking care of now() and
>> some other non-deterministic things, but not all of them.
>>
>> Non-deterministic user defined procedures, functions and triggers will
>> simply blow MySQL's sophisticated replication apart.
>>
>
> That is just not true. I haven't tried MySQL 4 and above, but in 3.5.x
> replication wos working as expected, and the load that replication posed
> was insignificant. The only TRUE problem was that replication was
> unidirectional. That SAME problem has Slony, and other 'replication
> systems' available for postgres.
Read again. "Non-deterministic user defined procedures ...". Please give
me *ONE* example of a user defined procedure in 3.5.x at all. You must
have missed the point that stored procedures are a new feature in 5.0.
Jan
--
#======================================================================#
# It's easier to get forgiveness for being wrong than for being right. #
# Let's break this rule - forgive me. #
#================================================== JanWieck@Yahoo.com #
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Reply to all the recipients using the --to and --cc options:
reply via email
To: pgsql-sql@postgresql.org
Cc: JanWieck@Yahoo.com, mario.splivalo@mobart.hr
Subject: Re: why vacuum
In-Reply-To: <4360DA65.6010601@Yahoo.com>
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
This inbox is served by DDX for PostgreSQL; see mirroring instructions
for how to clone and mirror all data and code used for this inbox