Horton

Re: [HACKERS] Re: [QUESTIONS] postgres 6.2.1 Group BY BUG

Vadim B. Mikheev <vadim@sable.krasnoyarsk.su>

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From: "Vadim B. Mikheev" <vadim@sable.krasnoyarsk.su>
To: Bruce Momjian <maillist@candle.pha.pa.us>
Cc: Serj <fenix@am.ring.ru>, pgsql-hackers@postgreSQL.org
Date: 1998-02-15T09:44:00Z
Lists: pgsql-hackers 
Bruce Momjian wrote:
> 
> Can you try this in the current 6.3 beta and tell us if it is fixed?
> 
> > HI
> >
> > I found some bug:
> > When I select from table (select A,B,count(*) INTO table tmp1 FROM AAA
> > group by A,B; ) in
> > big table some touples are duplicated ;(,
> >
> >  A,   B,      count(*)
> > 321   1       3       \       ?
> > 321   1       2       /       ?
> > 321   2       5

I didn't fix GROUP BY yet.

Vadim