| From: | "Pierre-Yves Strub" <pierre(dot)yves(dot)strub(at)gmail(dot)com> |
|---|---|
| To: | sushant354(at)gmail(dot)com |
| Cc: | pgsql-general(at)postgresql(dot)org |
| Subject: | Re: Fragments in tsearch2 headline |
| Date: | 2008-05-23 09:25:22 |
| Message-ID: | 592647410805230225k37cf4dcamc7461acabfb21781@mail.gmail.com |
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| Lists: | pgsql-general pgsql-hackers |
On Fri, May 23, 2008 at 7:10 AM, Sushant Sinha <sushant354(at)gmail(dot)com> wrote:
> Teodor did not want a separate function. He wanted it as an extension to
> ts_headline. One way to do this will be to invoke it only when options
> like MaxCoverSize is used. It will be slightly ugly though.
What I understand is that Teodor wants hlparsetext to be used instead
of hlparsetext_with_cover. This is not too hard to do if hlparsetext
gives the positions of lexems. I started writting the patch, but I'm
stucked with the function LexizeExec which I do not totally understand
(... and is not well documents too :) )
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