Re: bitmap AM design

From: Hannu Krosing <hannu(at)tm(dot)ee>
To: pgsql(at)mohawksoft(dot)com
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, "Victor Y(dot) Yegorov" <viy(at)mits(dot)lv>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: bitmap AM design
Date: 2005-03-02 20:17:08
Message-ID: 1109794628.5639.1.camel@fuji.krosing.net
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

Ühel kenal päeval (teisipäev, 1. märts 2005, 14:54-0500), kirjutas
pgsql(at)mohawksoft(dot)com:
> Now, it occurs to me that if my document reference table can refer to
> something other than an indexed primary key, I can save a lot of index
> processing time in PostgreSQL if I can have a "safe" analogy to CTID.

I guess you could work on making hash indexes better (for concurrent
access).

'a "safe" analogy to CTID' looks remarkably like hash index

--
Hannu Krosing <hannu(at)tm(dot)ee>

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Mark Wong 2005-03-02 21:10:18 Re: 8.0.X and the ARC patent
Previous Message Tom Lane 2005-03-02 20:15:54 Re: 8.0.X and the ARC patent