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	id AA11898; Wed, 31 Mar 93 13:19:50 -0800
Date: Wed, 31 Mar 93 13:19:50 -0800
Message-Id: <9303312119.AA11898@postgres.Berkeley.EDU>
From: ilya lybovich <ill@CS.HUJI.AC.IL>
Subject: rules
To: postgres@postgres.berkeley.edu
Sender: pg_adm@postgres.berkeley.edu

I'm using postgres 4.0.1 
and have a problem with rule definition : 
*****************************


define rewrite arule  is  
   on append to office 
   do replace office ( total_dolar = office.priceuni_dolar * new.quantity )


********************************

on append this cause to postmaster failure : "can't vfork" and the backend has 
a huge size 


any idea ? 
Thanks , ilya Liubovich 
Hebrew Unversity , Jerusalem 
ill@cs.huji.ac.il



P.S. 
the class office has more atributes , than presented in the rule