RE: PostgreSQL vs. Interbase

From: "Albertson, Chris" <CAlbertson(at)primeadvantage(dot)com>
To: "'Arnold Gamboa'" <arnold(at)php4us(dot)com>, pgsql-general(at)postgresql(dot)org
Subject: RE: PostgreSQL vs. Interbase
Date: 2001-05-07 21:06:06
Message-ID: 71EFB3F67FADD3119C0A00508B55444196620C@mailtest123.com
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>
> My inquiry:
>
> Please discuss as to your point of view the advantage of
> PostgreSQL over
> Interbase and/or vise versa. I'm considering three (3)
> important points
>
> 1. Speed

Postgresql is "spotty". Some things it can do fast other
things are very slow. It's really mixed. So Postgres' speed
depends a lot of if you are so unlucky as to require some
feature that is not so fast. I found recently for example that
"GROUP BY" is intolerably slow while other query types are
almost as good as Oracle in performance. If you are designing
a brand new application you can design around this.
I'm sure each of the free DBMSes have something that must be
"designed around". You just take your pick.

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