| From: | Jelte Fennema-Nio <postgres(at)jeltef(dot)nl> |
|---|---|
| To: | Heikki Linnakangas <hlinnaka(at)iki(dot)fi> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Jacob Champion <jacob(dot)champion(at)enterprisedb(dot)com>, Tatsuo Ishii <ishii(at)postgresql(dot)org>, peter(at)eisentraut(dot)org, pgsql-hackers(at)postgresql(dot)org, Dave Cramer <davecramer(at)gmail(dot)com> |
| Subject: | Re: BackendKeyData is mandatory? |
| Date: | 2025-08-11 06:58:41 |
| Message-ID: | CAGECzQRtiMDGtATzWcn6D53ne9EZ8VCvUCxC_=TtvFdkz8b7aA@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Fri, 8 Aug 2025 at 17:50, Heikki Linnakangas <hlinnaka(at)iki(dot)fi> wrote:
> I think any of the other options would be
> better. There's no guarantee that more data will ever arrive, the
> connection might be used just to wait for the notification.
Yeah, I think that's the important thing to realize here. The "try
again later" only makes sense if we need more data to try again. If we
don't then we now start waiting on data that might never come.
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