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Re: function body actors (was: viewing source code)

From: "Pavel Stehule" <pavel(dot)stehule(at)gmail(dot)com>
To: "Merlin Moncure" <mmoncure(at)gmail(dot)com>
Cc: "Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us>, "Alvaro Herrera" <alvherre(at)commandprompt(dot)com>, "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com>, "Trevor Talbot" <quension(at)gmail(dot)com>, "Roberts, Jon" <Jon(dot)Roberts(at)asurion(dot)com>, "Kris Jurka" <books(at)ejurka(dot)com>, "Jonah H(dot) Harris" <jonah(dot)harris(at)gmail(dot)com>, "Bill Moran" <wmoran(at)collaborativefusion(dot)com>, "pgsql performance" <pgsql-performance(at)postgresql(dot)org>, "Pgsql Hackers" <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: function body actors (was: viewing source code)
Date: 2007-12-21 08:18:18
Message-ID: 162867790712210018m68117783y791da209a4a97448@mail.gmail.com (view raw or flat)
Thread:
Lists: pgsql-hackerspgsql-performance
I have similar patch and it works. There is two isues:

* we missing column in pg_proc about state (not all procedures are
obfuscated), I solved it for plpgsl with using probin.
* decrypt is expensive on language handler level. Every session have
to do it again and again, better decrypt in system cache or somewhere
there.

Regards
Pavel Stehule

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