Re: proposal sql: labeled function params

From: Bruce Momjian <bruce(at)momjian(dot)us>
To: Hannu Krosing <hannu(at)2ndQuadrant(dot)com>
Cc: Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, "Decibel!" <decibel(at)decibel(dot)org>, Peter Eisentraut <peter_e(at)gmx(dot)net>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: proposal sql: labeled function params
Date: 2008-08-18 15:19:56
Message-ID: 200808181519.m7IFJu512255@momjian.us
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Is this a TODO?

---------------------------------------------------------------------------

Hannu Krosing wrote:
> On Mon, 2008-08-18 at 08:53 +0200, Pavel Stehule wrote:
> > 2008/8/17 Hannu Krosing <hannu(at)2ndquadrant(dot)com>:
> > > On Sun, 2008-08-17 at 17:59 +0200, Pavel Stehule wrote:
> > >> Hannu
> > >>
> > >> it's not possible in plpgsql, because we are not able iterate via record.
> > >
> > > just add function for iterating over record :)
> >
> > it's not easy, when iterating should be fast - when record's field has
> > different types, than isn't possible cache execution plan.
>
> the iterator should convert them to some common type like TEXT
>
> ------------
> Hannu
>
>
>
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