| From: | Bruce Momjian <bruce(at)momjian(dot)us> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Alex Malek <magicagent(at)gmail(dot)com>, pgsql-bugs(at)lists(dot)postgresql(dot)org, ngigi(at)at(dot)co(dot)ke |
| Subject: | Re: BUG #15172: Postgresql ts_headline with <-> operator does not highlight text properly |
| Date: | 2023-10-30 13:09:35 |
| Message-ID: | ZT-rD8Uhn-RK6pal@momjian.us |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-bugs |
On Sun, Oct 29, 2023 at 11:53:35AM -0400, Tom Lane wrote:
> Bruce Momjian <bruce(at)momjian(dot)us> writes:
> > Attached is a proposed doc patch.
>
> As I pointed out before, the fragments *don't* necessarily satisfy
> the query, so this is still promising too much.
>
> An important edge case to keep in mind is that the given text
> itself might not satisfy the query; ts_headline has no control
> over what you hand it. But even if the text as a whole does,
> there may not be small fragments that do.
How is this weasel-wording, attached. :-)
--
Bruce Momjian <bruce(at)momjian(dot)us> https://momjian.us
EDB https://enterprisedb.com
Only you can decide what is important to you.
| Attachment | Content-Type | Size |
|---|---|---|
| headline.diff | text/x-diff | 926 bytes |
| From | Date | Subject | |
|---|---|---|---|
| Next Message | PG Bug reporting form | 2023-10-30 13:24:53 | BUG #18173: ERROR: could not identify a comparison function for type unknown |
| Previous Message | Hayato Kuroda (Fujitsu) | 2023-10-30 07:10:35 | RE: Logical replication is missing block of rows when sending initial sync? |