Trigger functions w/o pgsql ? - Mailing list pgsql-sql

From weigelt@metux.de
Subject Trigger functions w/o pgsql ?
Date
Msg-id 20030901181012.GB12947@metux.de
Whole thread Raw
Responses Re: Trigger functions w/o pgsql ?  (Peter Eisentraut <peter_e@gmx.net>)
List pgsql-sql
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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