Add more parallel query documentation.

Robert Haas <rhaas@postgresql.org>

Commit: c925e6335e1da58aba3dd764bb9f97fa81d893b8
Author: Robert Haas <rhaas@postgresql.org>
Date: 2016-09-21T12:40:34Z
Releases: 9.6.0
Add more parallel query documentation.

Previously, the individual settings were documented, but there was
no overall discussion of the capabilities and limitations of the
feature.  Add that.

Patch by me, reviewed by Peter Eisentraut and Álvaro Herrera.

Files

PathChange+/−
doc/src/sgml/config.sgml modified +5 −0
doc/src/sgml/filelist.sgml modified +1 −0
doc/src/sgml/parallel.sgml added +472 −0
doc/src/sgml/postgres.sgml modified +1 −0

Documentation touched