Re: procpid for temp schema - Mailing list pgsql-admin

From Alvaro Herrera
Subject Re: procpid for temp schema
Date
Msg-id 20090331143424.GR23023@alvh.no-ip.org
Whole thread Raw
In response to procpid for temp schema  (ashok raj <ashokexplorer@gmail.com>)
List pgsql-admin
ashok raj escribió:
> Hi ,
>
>          is there a way that we could find which procpid or connection that
> has created a particular temporary  schema (pg_temp_*) ?.
>
>          In one of our db a temporary schema (pg_temp_48) was using more
> than 200GB of disk space  and how to find the connection which has created
> the temp schema,  ?

Try this

select backendid, pg_stat_get_backend_pid(backendid) as pid
  from pg_stat_get_backend_idset() as backendid;

Look for backendid=48.

--
Alvaro Herrera                                http://www.CommandPrompt.com/
PostgreSQL Replication, Consulting, Custom Development, 24x7 support

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