On Fri, May 4, 2018 at 2:39 AM, Teodor Sigaev wrote:
> Thank you, pushed.
Thanks.
--
Peter Geoghegan
Thank you, pushed.
Peter Geoghegan wrote:
I noticed that we're calling _bt_nonkey_truncate() needlessly when a
minimum key is needed at the leftmost page on each level of the tree.
This was always a special case, and I think that it should remain as
one. Attached patch avoids unneeded truncation
I noticed that we're calling _bt_nonkey_truncate() needlessly when a
minimum key is needed at the leftmost page on each level of the tree.
This was always a special case, and I think that it should remain as
one. Attached patch avoids unneeded truncations, while preserving the
generic BTreeTupleGet