Re: Change Catalog

From: Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com>
To: black light <blacklight1600(at)gmail(dot)com>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: Change Catalog
Date: 2010-01-06 13:37:21
Message-ID: 4B449211.2020706@enterprisedb.com
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black light wrote:
> Hi,
> I can access to system catalog using syscache functions. How can i change
> the values of cache (e.g. change an attribute in pg_authid)? Are syscache
> functions readonly?

I'd suggest that you look at the existing places that modify catalogs
for inspiration. E.g AlterRole().

--
Heikki Linnakangas
EnterpriseDB http://www.enterprisedb.com

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