2010/5/20 Pavel <baros.p@seznam.cz>:
>
> d) what to do when someone use INSERT, UPDATE or DELETE against MV?
> 1 - raise error? - I prefer this option
+1, FWIW
> 2 - let commands change MV? (no chance to let changes propagate to
> source tables, not for this summer :)
> if pg lets user to DML against MV, I expect that triggers should work too
>
no, if you don't propagate then you don't have a view of the tables
the MV comes from...
error if you'll not implement propagation now
--
Jaime Casanova www.2ndQuadrant.com
Soporte y capacitación de PostgreSQL
