From: Bill Moran <wmoran@collaborativefusion.com>
To: arnaulist@andromeiberica.com
Cc: PostgreSQL Performance <pgsql-performance@postgresql.org>
Subject: Re: [OT] Very strange postgresql behaviour
Date: Mon, 29 Jan 2007 08:27:06 -0500
Message-ID: <20070129082706.0ef2df3b.wmoran@collaborativefusion.com> (raw)
In-Reply-To: <45BDE6E4.9050805@andromeiberica.com>
References: <45BDE6E4.9050805@andromeiberica.com>
In response to Arnau <arnaulist@andromeiberica.com>:
>
> I have postgresql 7.4.2 running on debian and I have the oddest
> postgresql behaviour I've ever seen.
>
> I do the following queries:
>
>
> espsm_asme=# select customer_app_config_id, customer_app_config_name
> from customer_app_config where customer_app_config_id = 5929 or
> customer_app_config_id = 11527 order by customer_app_config_id;
>
>
> customer_app_config_id | customer_app_config_name
> ------------------------+--------------------------
> 5929 | INFO
> (1 row)
>
>
> I do the same query but changing the order of the or conditions:
>
>
> espsm_asme=# select customer_app_config_id, customer_app_config_name
> from customer_app_config where customer_app_config_id = 11527 or
> customer_app_config_id = 5929 order by customer_app_config_id;
>
>
> customer_app_config_id | customer_app_config_name
> ------------------------+--------------------------
> 11527 | MOVIDOSERENA TONI 5523
> (1 row)
>
>
>
> As you can see, the configuration 5929 and 11527 both exists, but
> when I do the queries they don't appear.
[snip]
Just a guess, but perhaps your index is damaged. Have you tried
REINDEXing?
--
Bill Moran
Collaborative Fusion Inc.
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-performance@postgresql.org
Cc: wmoran@collaborativefusion.com, arnaulist@andromeiberica.com
Subject: Re: [OT] Very strange postgresql behaviour
In-Reply-To: <20070129082706.0ef2df3b.wmoran@collaborativefusion.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