> In fact, I like the criterion that a warning should be raised rather than
> a notice if the effect of the command deviates from what the command
> actually says. That puts the messages for serials, primary keys, drop
> cascades clearly into notices, messages about missing, implicitly added,
> or changed syntax clauses into warnings.
>
> I don't think the dump reload scenario is particularly important. After
> all, psql or pg_restore don't act differently upon notice or warning, it's
> just something that the user reads.
WARNINGs don't cause transaction rollback, right? Cos if they did, changing
NOTICEs to WARNINGs would cause pain.
Chris