Re: [GENERAL] problem with update rules on a view (ODBC) - Mailing list pgsql-interfaces

From Tom Lane
Subject Re: [GENERAL] problem with update rules on a view (ODBC)
Date
Msg-id 29803.1042398360@sss.pgh.pa.us
Whole thread Raw
In response to problem with update rules on a view (ODBC)  (Emmanuel Charpentier <charpent@bacbuc.dyndns.org>)
Responses Re: [GENERAL] problem with update rules on a view (ODBC)
List pgsql-interfaces
Emmanuel Charpentier <charpent@bacbuc.dyndns.org> writes:
> I am trying to create a small applications using a PostgreSQL 7.2 database,
> updated through ODBC from an OpenOffice form.
> ...
> I tried my  rules "by hand" in psql : the update works as advertised in the
> docs. However, I noticed that updating the *real" table gives a message :
> UPDATE 1
> after updating the table, while updating the view gives the message
> UPDATE 0
> after "updating" the view (i. e. updating the underlying table).

You can control this in 7.3 by adjusting the rule firing order (which
you do by choosing the names you give to the rules); see
http://www.ca.postgresql.org/users-lounge/docs/7.3/postgres/rules-status.html

I am not sure there is any good workaround in 7.2.

            regards, tom lane

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