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

Re: multibyte performance

From: Tatsuo Ishii <t-ishii(at)sra(dot)co(dot)jp>
To: tgl(at)sss(dot)pgh(dot)pa(dot)us
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: multibyte performance
Date: 2001-09-28 01:05:24
Message-ID: 20010928100524H.t-ishii@sra.co.jp (view raw or flat)
Thread:
Lists: pgsql-hackers
> pgbench unfortunately seems quite irrelevant to this issue, since it
> performs no textual operations whatsoever.

Yup.

>  It'd be interesting to
> modify pgbench so that it updates the "filler" column somehow on each
> update (perhaps store a text copy of the new balance there), and then
> repeat the tests.

Maybe. I'm not sure if it would show significant differences though.

Anyway, what I'm interested in include:

o regexp/like/ilike operations
o very long text handling

I'll come up with more testings..
--
Tatsuo Ishii

In response to

pgsql-hackers by date

Next:From: Bruce MomjianDate: 2001-09-28 01:13:02
Subject: Re: O_DIRECT
Previous:From: Tatsuo IshiiDate: 2001-09-28 00:56:39
Subject: Re: Problem with the accents

Privacy Policy | About PostgreSQL
Copyright © 1996-2014 The PostgreSQL Global Development Group