From: | Sushant Sinha <sushant354(at)gmail(dot)com> |
---|---|
To: | "David E(dot) Wheeler" <david(at)kineticode(dot)com> |
Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: tsearch Parser Hacking |
Date: | 2011-02-15 05:58:52 |
Message-ID: | AANLkTikaWz7u74MVGLvsHtz4JDGOG91heFN7NEzTtTuO@mail.gmail.com |
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Lists: | pgsql-hackers |
I agree that it will be a good idea to rewrite the entire thing. However, in
the mean time, I sent a proposal earlier
http://archives.postgresql.org/pgsql-hackers/2010-08/msg00019.php
And a patch later:
http://archives.postgresql.org/pgsql-hackers/2010-09/msg00476.php
Tom asked me to look into Compound Word support but I found it not usable.
Here was my response:
http://archives.postgresql.org/pgsql-hackers/2011-01/msg00419.php
I have not got any response since then,
-Sushant.
On Tue, Feb 15, 2011 at 9:33 AM, David E. Wheeler <david(at)kineticode(dot)com>wrote:
> On Feb 14, 2011, at 3:57 PM, Tom Lane wrote:
>
> > There is zero, none, nada, provision for modifying the behavior of the
> > default parser, other than by changing its compiled-in state transition
> > tables.
> >
> > It doesn't help any that said tables are baroquely designed and utterly
> > undocumented.
> >
> > IMO, sooner or later we need to trash that code and replace it with
> > something a bit more modification-friendly.
>
> I was afraid you'd say that. Thanks.
>
> David
>
> --
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