Re: Standalone Parser for PL/pgSQL

From: Tino Wildenhain <tino(at)wildenhain(dot)de>
To: Matt Miller <mattm(at)epx(dot)com>
Cc: Neil Conway <neilc(at)samurai(dot)com>, Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>, pgsql-general <pgsql-general(at)postgresql(dot)org>
Subject: Re: Standalone Parser for PL/pgSQL
Date: 2005-07-14 19:45:31
Message-ID: 1121370331.30587.4.camel@Andrea.peacock.de
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Am Donnerstag, den 14.07.2005, 15:38 +0000 schrieb Matt Miller:
> On Thu, 2005-07-14 at 14:32 +1000, Neil Conway wrote:
> > Alvaro Herrera wrote:
> > > I don't think you can use just plpgsql's parser. ... it
> > > relies on the main backend parser
> >
> > If you're content to treat expressions and SQL queries as
> > opaque strings, you shouldn't need to concern yourself with the main SQL
> > parser.
>
> Treating queries as terminal nodes in the parse tree would be fine as a
> starting point.

*snip*

I'm also extraordinarely interested in this work. I'd like to
see the parser as a lib (for me to add some stubs to python).

I think from a stand-allone parser I could make the changes
I need.

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