From: | Alvaro Herrera <alvherre(at)commandprompt(dot)com> |
---|---|
To: | Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com> |
Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: SPI_exec doesn't return proc context (on 9.1) |
Date: | 2011-02-10 22:23:35 |
Message-ID: | 1297376539-sup-8672@alvh.no-ip.org |
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Lists: | pgsql-hackers |
Excerpts from Pavel Stehule's message of sáb ene 29 16:56:40 -0300 2011:
> 2011/1/29 Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>:
> > The less crocky way to do that is to use SPI_palloc() for something that
> > should be allocated in the outer context.
>
> I understand. Is there some way, where I can use a cstring_to_text
> function? There isn't simple way to get a saveCtx.
>
> some like SPI_copyDatum ... ?
I wrote such a patch some time ago but never applied it ...
http://archives.postgresql.org/message-id/20091116162531.GA3669@alvh.no-ip.org
I still wonder if it's useful enough to be applied. Would it solve your
use case?
--
Álvaro Herrera <alvherre(at)commandprompt(dot)com>
The PostgreSQL Company - Command Prompt, Inc.
PostgreSQL Replication, Consulting, Custom Development, 24x7 support
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