On Fri, May 1, 2015 at 9:37 AM, Andres Freund <and...@anarazel.de> wrote: > * Abbreviated key support for Datum sorts > Unfortunately the discussion about potential performance regression > has been largely sidestepped by bickering over minutiae. > => ?
There really is no discussion about performance regressions, because there doesn't have to be. It's a straightfroward case of making what already works for the heap tuple and B-Tree tuple sort cases work for the Datum case. The costs and the benefits are the same. It was marked "ready for committer" some time ago. -- Peter Geoghegan -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
