Re: Event Triggers: adding information

On Wed, Jan 23, 2013 at 03:02:24PM -0500, Robert Haas wrote:
> On Wed, Jan 23, 2013 at 2:36 PM, Bruce Momjian <bruce@momjian.us> wrote:
> > On Wed, Jan 23, 2013 at 09:33:58AM -0500, Robert Haas wrote:
> >> On Wed, Jan 23, 2013 at 4:57 AM, Dimitri Fontaine
> >> <dimitri@2ndquadrant.fr> wrote:
> >> > Thanks for commiting the fixes. About the regression tests, I think
> >> > you're right, but then I can't see how to include such a test. Maybe you
> >> > could add the other one, though?
> >>
> >> Can you point me specifically at what you have in mind so I can make
> >> sure I'm considering the right thing?
> >>
> >> > +1 for this version, thanks.
> >>
> >> OK, committed that also.
> >
> > Also, I assume we no longer want after triggers on system tables, so I
> > removed that from the TODO list and added event triggers as a completed
> > item.
> 
> Seems reasonable.  Event triggers are not completed in the sense that
> there is a lot more stuff we can do with this architecture, but we've
> got a basic implementation now and that's progress.  And they do
> address the use case that triggers on system tables would have
> targeted, I think, but better.

Right.  Users would always be chasing implementation details if they
tried to trigger on system tables.

--  Bruce Momjian  <bruce@momjian.us>        http://momjian.us EnterpriseDB
http://enterprisedb.com
 + It's impossible for everything to be true. +