| From: | "Merlin Moncure" <mmoncure(at)gmail(dot)com> |
|---|---|
| To: | "Martijn van Oosterhout" <kleptog(at)svana(dot)org> |
| Cc: | "Simon Riggs" <simon(at)2ndquadrant(dot)com>, "Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us>, "Jaime Casanova" <systemguards(at)gmail(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: savepoint improvements |
| Date: | 2007-01-22 16:21:12 |
| Message-ID: | b42b73150701220821g7eedbf3doc723f70ea22eb256@mail.gmail.com |
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| Lists: | pgsql-hackers |
On 1/22/07, Martijn van Oosterhout <kleptog(at)svana(dot)org> wrote:
> we're talking about psql, maybe all we need to do is create the
> commands in psql:
>
> \begin_nest
> \commit_nest
> \rollback_nest
That would work if we could rollback conditionally on failure (like
on_error_rollback but with definable beginning and ending points). I
still think we are hacking around limitations of savepoints but it
would solve the scripting problem at least. A general implementation
on the server would benefit everybody.
merlin
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