Horton

Re: [HACKERS] Optional message to user when terminating/cancelling backend

Michael Paquier <michael@paquier.xyz>

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From: Michael Paquier <michael@paquier.xyz>
To: Daniel Gustafsson <daniel@yesql.se>
Cc: Peter Eisentraut <peter.eisentraut@2ndquadrant.com>, Eren Başak <eren@citusdata.com>, Alvaro Herrera <alvherre@alvh.no-ip.org>, Yugo Nagata <nagata@sraoss.co.jp>, Thomas Munro <thomas.munro@enterprisedb.com>, Michael Paquier <michael.paquier@gmail.com>, PostgreSQL mailing lists <pgsql-hackers@postgresql.org>
Date: 2018-04-06T02:49:57Z
Lists: pgsql-hackers 
On Thu, Apr 05, 2018 at 11:33:57PM +0200, Daniel Gustafsson wrote:
> It seemed like a good idea at the time to indicate which part was submitted by
> the user, but looking at it now the colon sign is a pretty clear indicator
> already.

Dropping the quotes is more consistent with other error messages.  We
don't bother about quoting things for example with system-related errors
generated by strerror().
--
Michael

Commits

  1. Refactor user-facing SQL functions signalling backends

  2. Introduce 64-bit hash functions with a 64-bit seed.