>>> Marc Tardif <admin@wtbwts.com> 16.01.2000 14.20 Uhr >>>
> Here's the problem:
> test=> CREATE TABLE a ( refb OID, at INT2 );
> test=> CREATE TABLE b ( refa OID, bt INT2 );
> test=> CREATE RULE ar AS ON UPDATE TO a.at
> test-> DO UPDATE b SET b.bt = NEW.at
> test-> WHERE refa = OLD.oid;
> ERROR: attribute level rules currently not supported
> What am I doing wrong? I've read and re-read chapter 8 - rules from the
> postgresql programmer's guide, but I can't see why this rule doesn't work.
> Any suggestions would be appreciated.
>
> Marc
Try:
CREATE RULE ar AS ON UPDATE TO a DO UPDATE b .....
I think you you should speciify the table a, not the attribute a.at.
Gerhard
