Re: PG writes a lot to the disk

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

To: Albe Laurenz <laurenz.albe@xxxxxxxxxx>
Subject: Re: PG writes a lot to the disk
From: Kris Jurka <books@xxxxxxxxxx>
Date: Thu, 20 Mar 2008 16:22:14 -0400 (EDT)
Cc: Laurent Raufaste *EXTERN* <analogue@xxxxxxxx>, pgsql-performance@xxxxxxxxxxxxxx
In-reply-to: <D960CB61B694CF459DCFB4B0128514C201E66F9E@xxxxxxxxxxxxxxxxxxxxxxxxxx>
References: <669dc9710803190418g45002e87k19cb742579c1eeac@xxxxxxxxxxxxxx> <669dc9710803200348x64122249jd2ac5924d78a6da0@xxxxxxxxxxxxxx> <D960CB61B694CF459DCFB4B0128514C201E66F9E@xxxxxxxxxxxxxxxxxxxxxxxxxx>



On Thu, 20 Mar 2008, Albe Laurenz wrote:

PostgreSQL doesn't write into the table files when it SELECTs data.

It could easily be hint bit updates that are set by selects gettingwritten.


Kris Jurka


--
Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-performance

References:
- PG writes a lot to the disk
  - From: Laurent Raufaste
- Re: PG writes a lot to the disk
  - From: Laurent Raufaste
- Re: PG writes a lot to the disk
  - From: Albe Laurenz

Prev by Date: PostgreSQL NetApp and NFS
Next by Date: Re: PostgreSQL NetApp and NFS
Previous by thread: Re: PG writes a lot to the disk
Next by thread: Windows XP 64 bit
Index(es):
- Date
- Thread

[Postgresql General] [Postgresql PHP] [PHP Users] [PHP Home] [PHP on Windows] [Kernel Newbies] [PHP Classes] [PHP Books] [PHP Databases] [Yosemite]

Powered by Linux