Re: Grouping by day, limiting amounts

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От A. Kretschmer
Тема Re: Grouping by day, limiting amounts
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Msg-id 20061019141736.GD10803@a-kretschmer.de
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Ответ на Re: Grouping by day, limiting amounts  ("A. Kretschmer" <andreas.kretschmer@schollglas.com>)
Ответы Re: Grouping by day, limiting amounts  ("Woody Woodring" <george.woodring@iglass.net>)
Список pgsql-sql
am  Thu, dem 19.10.2006, um  6:55:41 -0700 mailte chester c young folgendes:
> --- "A. Kretschmer" <andreas.kretschmer@schollglas.com> wrote:
> 
> > > I would like to select the 3 (or 10) names with the most votes for
> > each day.
> > > 
> > > Any suggestions on how can it be done easily?
> 
> Am I misunderstanding, or can you write a simple:
> 
> select * from <table> where <date>='2006-10-10'
> limit 5 order by <vote_ct> desc;

From the first mail:
"I would like to select the 3 (or 10) names with the most votes for each day."

_FOR_ _EACH_ _DAY_.


Your query returns the values only for one day...



Andreas
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Andreas Kretschmer
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