On Mon, Aug 1, 2011 at 11:47 AM, Thom Brown <thom@linux.com> wrote: > On 1 August 2011 11:44, Heikki Linnakangas > <heikki.linnakangas@enterprisedb.com> wrote: >> On 01.08.2011 13:13, Simon Riggs wrote: >>> And what does NSN stand for? :-) >> >> Hmm, I don't know actually know what NSN is an acronym for :-). > > Node Sequence Number.
Do you have a reference to support that explanation?
See "Access Methods for Next-Generation Database Systems" by Marcel Kornacker, Chapter 4 "Concurrency and Recovery for GiSTs".