Re: [v9.1] sepgsql - userspace access vector cache - Mailing list pgsql-hackers

From Robert Haas
Subject Re: [v9.1] sepgsql - userspace access vector cache
Date
Msg-id BANLkTim9vPLiKUAN1ZERJaTOJ1oNWx7Fmw@mail.gmail.com
Whole thread Raw
In response to [v9.1] sepgsql - userspace access vector cache  (Kohei KaiGai <kaigai@kaigai.gr.jp>)
Responses Re: [v9.1] sepgsql - userspace access vector cache
List pgsql-hackers
On Thu, Jun 9, 2011 at 3:59 AM, Kohei KaiGai <kaigai@kaigai.gr.jp> wrote:
> The only modification by this patch to the core routine is a new
> syscache for pg_seclabel system catalog. The SECLABELOID enables to
> reference security label of the object using syscache interface.

I believe we decided against that previously on the grounds that we
don't want to add syscaches that might get really really big.  In
particular, there could be a LOT of labelled large objects floating
around.

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company


pgsql-hackers by date:

Previous
From: Vinicius Abrahao
Date:
Subject: Re: Core Extensions relocation
Next
From: Robert Haas
Date:
Subject: Re: literature on write-ahead logging