Hi Thomas, On 2017-03-31 17:53:12 +1300, Thomas Munro wrote: > Thanks very much to Rafia for testing, and to Andres for his copious > review feedback. Here's a new version. Changes:
I've not looked at that aspect, but one thing I think would be good is to first add patch that increases coverage of nodeHash[join].c to nearly 100%. There's currently significant bits of nodeHash.c that aren't covered (skew optimization, large tuples). https://coverage.postgresql.org/src/backend/executor/nodeHash.c.gcov.html https://coverage.postgresql.org/src/backend/executor/nodeHashjoin.c.gcov.html - Andres -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
