Re: PostgreSQL papers

Thanks for your reply but i dont find that i want on the site http://techdocs.postgresql.org/ and the papers are not available.
When I browse the directory i find nothing.

So if someone have the PDF or others versions of these two articles:
On Rules, Procedures, Caching and Views in Database Systems
...and...
A Unified Framework for Version Modeling Using Production Rules an a Database

Jérôme Chochon
  ----- Original Message ----- 
  From: Jerome Chochon 
  To: pgsql-novice@postgresql.org ; pgsql-general@postgresql.org ; pgsql-docs@postgresql.org ; pgsql-admin 
  Sent: Tuesday, September 03, 2002 11:42 AM
  Subject: PostgreSQL papers


  Hi all.

  I search papers about PostgreSQL all other the web and i can't find these.
  Someon can tell me where I could find :
  On Rules, Procedures, Caching and Views in Database Systems
  ...and...
  A Unified Framework for Version Modeling Using Production Rules an a Database

  Adress found in PostgreSQL documents are unavailable.

  Thanks for your reponse.

  Jérôme Chochon