On Fri, Feb 19, 2016 at 02:49:16PM +0100, s d wrote:
> On 19 February 2016 at 14:19, Bruce Momjian <bruce@momjian.us> wrote:
> > Ah, no. That's not possible
> >
> >
> > ...not possible, Yet.
> >
> > PostgreSQL grows by adding the features people need and its changing
> rapidly.
>
> I wonder if PLPerl could be used to extract the words from a PDF
> document and create a tsvector column from it.
>
> I don't know about PLPerl(I'm pretty sure it could be used for this purpose,
> though.). On the other hand I've written code for this in Python which should
> be easy to adapt for PLPython, if necessary.
Right, so you would write a PL/Perl or PL/Python trigger function that
would populate the tsvector column on every INSERT or UPDATE.
--
Bruce Momjian <bruce@momjian.us> http://momjian.us
EnterpriseDB http://enterprisedb.com
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