Re: [BUGS] General Bug Report: Bug in optimizer

From: Vadim Mikheev <vadim(at)krs(dot)ru>
To: Andriy I Pilipenko <bamby(at)marka(dot)net(dot)ua>
Cc: hackers(at)postgresql(dot)org
Subject: Re: [BUGS] General Bug Report: Bug in optimizer
Date: 1999-03-18 16:29:56
Message-ID: 36F12A04.1D6739BE@krs.ru
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Andriy I Pilipenko wrote:
>
> Why I need to vacuum immediately after creating table?

Oh, sorry, I missed this -:)
Nevertheless, using index for

select * from table1 where field1 = 1;

is bug!

>
> Here is another example from live system:
>
> statserv=> explain select * from ctime where ctg=-1;
> NOTICE: QUERY PLAN:
>
> Seq Scan on ctime (cost=3646.86 size=8412 width=54)

As well as this one.
Should be fixed easy... Could someone address this? -:)

Vadim

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