| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Jeff Davis <pgsql(at)j-davis(dot)com> |
| Cc: | Joachim Wieland <joe(at)mcknight(dot)de>, Greg Smith <greg(at)2ndquadrant(dot)com>, Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com>, "Florian G(dot) Pflug" <fgp(at)phlo(dot)org>, Josh Berkus <josh(at)agliodbs(dot)com>, pgsql-hackers(at)postgresql(dot)org, Arnaud Betremieux <arnaud(dot)betremieux(at)keyconsulting(dot)fr> |
| Subject: | Re: Listen / Notify - what to do when the queue is full |
| Date: | 2010-02-09 21:51:05 |
| Message-ID: | 24471.1265752265@sss.pgh.pa.us |
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| Lists: | pgsql-hackers |
Jeff Davis <pgsql(at)j-davis(dot)com> writes:
> Looking at the documentation, it appears that all of the server
> encodings represent 7-bit ascii characters using the same 7-bit ascii
> representation. Is that true?
Correct. We only support ASCII-superset encodings, both for frontend
and backend.
Limiting NOTIFY payloads to 7-bit would definitely avoid the issue.
The question is if that's more of a pain than a benefit.
regards, tom lane
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