Re: Progress indication prototype

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От Dave Page
Тема Re: Progress indication prototype
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Msg-id AANLkTi=Cw4zVpYc9CZr-0gi+crr0eVzBxfwBvHw==vCF@mail.gmail.com
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Ответ на Re: Progress indication prototype  (Greg Stark <stark@mit.edu>)
Ответы Re: Progress indication prototype
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On Tue, Aug 17, 2010 at 10:53 PM, Greg Stark <stark@mit.edu> wrote:
> (Sorry for top posting and for any typos -- typing on my phone)
>
> In my earlier patch to do progress indicators for arbitrary SQL queries I
> had envisioned a setup similar to how we handle query cancellation. Psql
> could support a key like SIGINFO which would make it request an update.
> Clients like pgadmin would either do that periodically or set some guc or
> protocol option to request periodic updates in advance.

Which is ideal for monitoring your own connection - having the info in
the pg_stat_activity is also valuable for monitoring and system
administration. Both would be ideal :-)

-- 
Dave Page
Blog: http://pgsnake.blogspot.com
Twitter: @pgsnake

EnterpriseDB UK: http://www.enterprisedb.com
The Enterprise Postgres Company


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