On Fri, Apr 6, 2018 at 10:20 AM, Teodor Sigaev <teo...@sigaev.ru> wrote: > As far I can see, there is no any on-disk representation differece for > *existing* indexes. So, pg_upgrade is not need here and there isn't any new > code to support "on-fly" modification. Am I right?
Yes. I'm going to look at this again today, and will post something within 12 hours. Please hold off on committing until then. -- Peter Geoghegan
