On Monday 10 August 2009 03:43:22 Andres Freund wrote: > On Monday 10 August 2009 03:34:36 Robert Haas wrote: > > On Sun, Aug 9, 2009 at 9:32 PM, Tom Lane<t...@sss.pgh.pa.us> wrote: > > > Andres Freund <and...@anarazel.de> writes: > > >> Adding the notion of opening a 'empty' Group together with X_OPENCLOSE > > >> or handling of X_OPENING|X_CLOSING would allow to handle empty tags > > >> like in ExplainOneUtility (<Notify />). > > > > > > Yeah, I was just wondering what to do with the <Notify /> code. I'm > > > not sure if it's worth trying to fold it into the OpenGroup/CloseGroup > > > code --- it might be easier to have an ExplainEmptyGroup or something > > > like that. > > > > Well there's no rule that says you can't emit it as > > <Notify> > > </Notify> > That wont work nicely with json output. I have not the slightest clue what I was thinking while typing that...
Andres -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
