Skip site navigation (1) Skip section navigation (2)

Re: Number of pages in a random sample

From: Sailesh Krishnamurthy <sailesh(at)cs(dot)berkeley(dot)edu>
To: Manfred Koizar <mkoi-pg(at)aon(dot)at>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>,Robert Treat <xzilla(at)users(dot)sourceforge(dot)net>,pgsql-performance(at)postgresql(dot)org, pgsql-hackers(at)postgresql(dot)org
Subject: Re: Number of pages in a random sample
Date: 2004-04-26 15:08:16
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-hackerspgsql-performance
I have not been following this thread carefully. Just in case you are
interested in further reading, you could check this paper:

 "A Bi-Level Bernoulli Scheme for Database Sampling"
 Peter Haas, Christian Koenig (SIGMOD 2004) 


In response to


pgsql-performance by date

Next:From: Edoardo CeccarelliDate: 2004-04-26 16:38:00
Subject: is a good practice to create an index on the oid?
Previous:From: Rob FieldingDate: 2004-04-26 09:01:58
Subject: Re: OT: Help with performance problems

pgsql-hackers by date

Next:From: Alvaro HerreraDate: 2004-04-26 15:27:12
Subject: Thread code not vpath-safe
Previous:From: Bruce MomjianDate: 2004-04-26 15:06:49
Subject: pgsql-server/src backend/utils/adt/acl.c inclu ...

Privacy Policy | About PostgreSQL
Copyright © 1996-2017 The PostgreSQL Global Development Group