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Re: Improving performance of calculations in PL/SQL

From: Pete Finnigan <plsql_at_petefinnigan.com>
Date: Wed, 28 Jan 2004 21:25:43 +0000
Message-ID: <Rsl0TNBXjCGARxiI@peterfinnigan.demon.co.uk>


Hi Charlie,

One thing you might want to try to get a little more detail on what the PL/SQL is actually doing is to trace the PL/SQL "machine code" with an event - ALTER SESSION SET EVENTS '10928 TRACE NAME CONTEXT LEVEL 1';

With this event set in the trace file you will see the m-code machine code instructions interpreted by the VM - this may help you further understand what is happening with your code. The trace looks similar to natively compiled PL/SQL c code BTW.

hth

kind regards

Pete

-- 
Pete Finnigan
email:pete_at_petefinnigan.com
Web site: http://www.petefinnigan.com - Oracle security audit specialists
Book:Oracle security step-by-step Guide - see http://store.sans.org for details.
Received on Wed Jan 28 2004 - 15:25:43 CST

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