Re: pg_stat_*_columns?

From: Andres Freund <andres(at)anarazel(dot)de>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Joel Jacobson <joel(at)trustly(dot)com>, Jim Nasby <Jim(dot)Nasby(at)bluetreble(dot)com>, Magnus Hagander <magnus(at)hagander(dot)net>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: pg_stat_*_columns?
Date: 2015-06-23 19:47:14
Message-ID: 20150623194714.GB23915@awork2.anarazel.de
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

On 2015-06-22 21:05:52 -0400, Robert Haas wrote:
> Interesting idea. We could consider the set of stats files a database
> unto itself and reserve a low-numbered OID for it. The obvious thing
> to do is use the database's OID as the relfilenode, but then how do
> you replace the stats file?

The relmapper infrastructure should be able to take care of that.

Regards,

Andres

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Tom Lane 2015-06-23 19:48:53 Re: Should we back-patch SSL renegotiation fixes?
Previous Message Jim Nasby 2015-06-23 19:36:14 Re: pg_stat_*_columns?