Interaction between Free Space Map an alternate location for a database

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

To: pgsql-performance@xxxxxxxxxxxxxx
Subject: Interaction between Free Space Map an alternate location for a database
From: Dave Cramer <pg@xxxxxxxxxxxxx>
Date: Thu, 18 Nov 2004 12:09:08 -0500
Organization: Postgres International
Reply-to: pg@xxxxxxxxxxxxx
User-agent: Mozilla Thunderbird 0.9 (X11/20041103)

Can someone explain how the free space map deals with alternate databaselocations?

Given that the free space map is global, and it is ostensibly managingfree disk space, how does it deal with tuples across disk locations ?



Dave

--
Dave Cramer
http://www.postgresintl.com
519 939 0336
ICQ#14675561

Follow-Ups:
- Re: Interaction between Free Space Map an alternate location for a database
  - From: Tom Lane
- Re: Interaction between Free Space Map an alternate location for a database
  - From: Josh Berkus

Prev by Date: Re: Query Performance and IOWait
Next by Date: Re: Query Performance and IOWait
Previous by thread: Query Performance and IOWait
Next by thread: Re: Interaction between Free Space Map an alternate location for a database
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