]> granicus.if.org Git - postgresql/commit
Disable parallel query by default.
authorRobert Haas <rhaas@postgresql.org>
Tue, 16 Aug 2016 12:09:15 +0000 (08:09 -0400)
committerRobert Haas <rhaas@postgresql.org>
Tue, 16 Aug 2016 12:09:15 +0000 (08:09 -0400)
commitf85b1a84152f7bf019fd7a2c5eede97867dcddbb
tree5bd69a379fa7734d0f4a9275edac2ea6f54d86c5
parentb5bce6c1ec6061c8a4f730d927e162db7e2ce365
Disable parallel query by default.

Per discussion, set the default value of max_parallel_workers_per_gather
to 0 in 9.6 only.  We'll leave it enabled in master so that it gets
more testing and in the hope that it can be enable by default in v10.
doc/src/sgml/config.sgml
src/backend/optimizer/path/costsize.c
src/backend/utils/misc/guc.c
src/backend/utils/misc/postgresql.conf.sample