pgsql-server/src/backend/optimizer path/costsi ...
Started by Tom Laneover 23 years ago1 messagescomitters
CVSROOT: /cvsroot
Module name: pgsql-server
Changes by: tgl@postgresql.org 03/02/15 16:39:58
Modified files:
src/backend/optimizer/path: costsize.c
src/backend/optimizer/plan: planner.c
Log message:
Marginal tweaks to make sure that roundoff error won't cause us to make
a bad choice between sorted and hashed aggregation.