how smart is is pg with shared_buffers? - Mailing list pgsql-general

From Joseph Shraibman
Subject how smart is is pg with shared_buffers?
Date
Msg-id 3F70FE42.90101@selectacast.net
Whole thread Raw
Responses Re: how smart is is pg with shared_buffers?
List pgsql-general
Does pg know to keep indexes in memory and release table data?  Does it use an lru
algorithm or does it know that certain tables are hit more often and others and should be
given prefrence?


pgsql-general by date:

Previous
From: "Egor Shipovalov"
Date:
Subject: "Expiring" transactions?
Next
From: Mark Kirkwood
Date:
Subject: Re: "Expiring" transactions?