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pgsql-server/src backend/utils/fmgr/dfmgr.c ba ...

From: tgl(at)svr1(dot)postgresql(dot)org (Tom Lane)
To: pgsql-committers(at)postgresql(dot)org
Subject: pgsql-server/src backend/utils/fmgr/dfmgr.c ba ...
Date: 2004-01-19 02:06:42
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Lists: pgsql-committers
CVSROOT:	/cvsroot
Module name:	pgsql-server
Changes by:	tgl(at)svr1(dot)postgresql(dot)org	04/01/18 22:06:42

Modified files:
	src/backend/utils/fmgr: dfmgr.c fmgr.c 
	src/include    : fmgr.h 

Log message:
	Add a hash table to cache lookups of 'C'-language functions (that is,
	dynamically loaded C functions).  Some limited testing suggests that
	this puts the lookup speed for external functions just about on par
	with built-in functions.  Per discussion with Eric Ridge.

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