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From: weigelt@metux.de
To: PGSQL-SQL <pgsql-sql@postgresql.org>
Subject: Trigger functions w/o pgsql ?
Date: Mon, 1 Sep 2003 20:10:12 +0200
Message-ID: <20030901181012.GB12947@metux.de> (raw)


Hi folks,

is it somehow possible to create trigger functions directly in
SQL language, w/o an procedural language ? 

Why cant the return value of an function simply be ignored, 
instead of requiring the function to return void (which an sql
function can't return) ?


cu
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