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> ...Robert -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
