Fabio,
> I'm looking for a (free, shareware) SQL parser.
> Is it (an how is it )feasible to get postgresql and
> "separate" the parser from the rest of the code and use it
> stand-alone?
I suggest that you download the source code and take a look at it. Guides to
the source should be available at:
http://developer.postgresql.org
You may also wish to consider the SQLite project, which may be more of what
you want. Look it up on www.freshmeat.net.
--
Josh Berkus
Aglio Database Solutions
San Francisco