Hi,
We are trying to sort the index tuples before inserting them into hash buckets,
to improve build speed.
Here is our plan:
1. Build a spool that contains all the index tuples to be inserted into the
buckets. - this is done.
2. sort the index tuples in the spool according to the bucket
Is anyone currently working on this TODO item?
During index creation, pre-sort the tuples to improve build speed
http://archives.postgresql.org/pgsql-hackers/2007-03/msg01199.php
A few of us would like to tackle it and see if we can add some value here.
Tom,
Shreya