AW: [HACKERS] new relkind for view

[Zeugswetter Andreas SB]

> >     add the functionality for "with check option" clause of 
> create view
> >
> 
> I'm not familiar with this. What does it do?

It checks on view insert or update, that the resulting tuple will still 
be seen through this view (it satisfies the view's where restriction).
If not, the insert or update is not allowed.

Andreas