Re: 335 times faster (!)

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От Jan Wieck
Тема Re: 335 times faster (!)
Дата
Msg-id 3E3EED46.B4DBB952@Yahoo.com
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Ответ на Re: 335 times faster (!)  (Mikael Carneholm <carniz@spray.se>)
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Mikael Carneholm wrote:
>
> > ------- Ursprungligt meddelande -------
> >
> > Från: Jan Wieck <JanWieck@Yahoo.com>
> > Datum:        Mon, 03 Feb 2003 16:11:53 -0500
> >
> >It is the other way round. The backend converts a non-quoted sequence of
> >digits too early into an int4 and cannot recover from that "mistake".
> >
>
> Is this on the TODO list for 7.4? The current docs
(http://developer.postgresql.org/docs/postgres/datatype.html#DATATYPE-INT)state that "PostgreSQL currently cannot use
anindex when two different data types are involved" - which makes it sound like this is a current-only drawback that
willbe fixed later on. T/F? 

Exactly ... only I cannot define "later on" very precise. Assuming the
time-line going forward, it's in the future, somewhere.


Jan

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