Use the sortsupport infrastructure in more cases. This removes some fmgr overhead from cases such as btree index builds.
Peter Geoghegan, reviewed by Andreas Karlsson and me. Branch ------ master Details ------- http://git.postgresql.org/pg/commitdiff/5ea86e6e65dd2da3e9a3464484985d48328e7fe3 Modified Files -------------- src/backend/access/nbtree/nbtsort.c | 63 ++++---- src/backend/utils/sort/sortsupport.c | 79 +++++++--- src/backend/utils/sort/tuplesort.c | 275 ++++++++++++++-------------------- src/include/utils/sortsupport.h | 3 + 4 files changed, 206 insertions(+), 214 deletions(-) -- Sent via pgsql-committers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
