I believe the functionality I need (hiding the function code from users) will be provided with the implementation of the the following item from the Postgresql todo list:

SERVER-SIDE LANGUAGES
-- Add Oracle-style packages

May be another future functionality will also help out, especially if the permission system can hide all objects but the function signatures from non-authorized:
-- Set proper permissions on non-system schemas during db creation


Until then, I have to figure out a way to implement it with the resources available... like (hand) re-coding the plpgsql functions to 'C' functions :/ Here is where I'd like to get your expert opinions (thank you very much in advance for all your efforts), so I can get started fast.

Thanks,
Peter


From: Michael Fuhr <[EMAIL PROTECTED]>
To: Peter Manchev <[EMAIL PROTECTED]>
CC: pgsql-sql@postgresql.org
Subject: Re: [SQL] plpgsql functions to 'C' functions
Date: Wed, 2 Feb 2005 23:21:07 -0700
...
On Wed, Feb 02, 2005 at 05:57:10AM -0800, Peter Manchev wrote:

> I would like to convert all my plpgsql functions to their 'C' equivalent
> coded functions.

Why?  What problem are you trying to solve?

> Does anyone have experience in this matter?

See "C-Language Functions" in the documentation:

http://www.postgresql.org/docs/8.0/static/xfunc-c.html

If you're having a specific difficulty then please show the code
you're using, explain what you want it to do, and describe what
acutally happens.

--
Michael Fuhr
http://www.fuhr.org/~mfuhr/



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