| From: | Simon Riggs <simon(at)2ndQuadrant(dot)com> |
|---|---|
| To: | raghu ram <raghuchennuru(at)gmail(dot)com> |
| Cc: | pgsql-admin <pgsql-admin(at)postgresql(dot)org>, pgsql-general <pgsql-general(at)postgresql(dot)org>, pgsql novice <pgsql-novice(at)postgresql(dot)org> |
| Subject: | Re: Can we Flush the Postgres Shared Memory ? |
| Date: | 2011-05-03 12:07:39 |
| Message-ID: | BANLkTikUYxYXUv-FsDQtN0CYiqkJ1BorXw@mail.gmail.com |
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| Lists: | pgsql-admin pgsql-general pgsql-novice |
On Tue, May 3, 2011 at 11:54 AM, raghu ram <raghuchennuru(at)gmail(dot)com> wrote:
> It may be a silly question, still out of curiosity I want to know, is there
> any possible way to flush the Postgres Shared Memory without restarting the
> cluster.
> In Oracle, we can flush the SGA, can we get the same feature here..
> Thanks in Advance.
The CHECKPOINT command will do this for you.
--
Simon Riggs http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
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