From: | "David E(dot) Wheeler" <david(at)kineticode(dot)com> |
---|---|
To: | Dimitri Fontaine <dimitri(at)2ndQuadrant(dot)fr> |
Cc: | PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: Extension upgrade, patch v0: debug help needed |
Date: | 2011-01-03 19:51:14 |
Message-ID: | ADFA83C2-736E-4EFA-A01F-E9EB6D243B45@kineticode.com |
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Lists: | pgsql-hackers |
On Jan 3, 2011, at 11:49 AM, Dimitri Fontaine wrote:
> "David E. Wheeler" <david(at)kineticode(dot)com> writes:
>> I rather doubt that "WRAPPER" will be accepted as a reserved word in the grammar.
>
> It's already in the grammar, and I didn't change its "level".
Okay.
>>> dim=# create wrapper extension lo;
>>> CREATE EXTENSION
>>
>> What happened to your UPGRADE from NULL idea?
>
> You upgrade an installed extension, right?
What?
>>> The WRAPPER keyword meaning is that we're only creating the catalog
>>> entry, forcing version to NULL and not running the extension's script.
>>> This keyword looked like the best choice from existing ones in our
>>> grammar, please feel free to pick any other phrase here.
>>
>> I don't see why it's necessary at all.
>
> Care to offer an alternative or go in any level of details about what
> you have in mind and how *exactly* you think it should work? I've not
> been offered psychic powers this Christmas, sorry…
That's what I understood your original "UPGRADE from NULL" being. Did I misread you?
Best,
David
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