Re: [GENERAL] DECLARE CURSOR

From: Haris Peco <snpe(at)snpe(dot)co(dot)yu>
To: pgsql-hackers(at)postgresql(dot)org
Subject: Re: [GENERAL] DECLARE CURSOR
Date: 2002-11-18 14:46:29
Message-ID: 200211181446.29107.snpe@snpe.co.yu
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On Monday 18 November 2002 02:38 pm, Tom Lane wrote:
> snpe <snpe(at)snpe(dot)co(dot)yu> writes:
> > is it planed cursor out of a transaction in 7.4 ?
>
> I do not think we will allow cross-transaction cursors ever. What would
> it mean to have a cross-transaction cursor, anyway? Does it show a
> frozen snapshot as of the time it was opened? The usefulness of that
> seems awfully low in comparison to the pain of implementing it.
>
> regards, tom lane
It is in TODO list. Can You implement this with savepoint ?

regards
Haris Peco

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