how does NOT work?

From: tony <tony(at)animaproductions(dot)com>
To: postgres list <pgsql-general(at)postgresql(dot)org>
Subject: how does NOT work?
Date: 2002-04-24 15:19:19
Message-ID: 1019661559.23158.30.camel@vaio
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-general

Stange one

select count(*) from individu

count
18417

select count(*) from individu where type2 like 'a%'

count
12619

select count(*) from individu where type2 not like 'a%'

count
81

Clues?

Cheers

Tony Grant

--
RedHat Linux on Sony Vaio C1XD/S
http://www.animaproductions.com/linux2.html
Macromedia UltraDev with PostgreSQL
http://www.animaproductions.com/ultra.html

Responses

Browse pgsql-general by date

  From Date Subject
Next Message Nigel J. Andrews 2002-04-24 15:22:34 Re: how does NOT work?
Previous Message Tom Lane 2002-04-24 14:48:01 Re: calling functions in select