doc: Reword old inheritance partitioning documentation

Alvaro Herrera <alvherre@alvh.no-ip.org>

Commit: 77cb7eaa78cdc9bd63236aca7f16f1af31b17c98
Author: Alvaro Herrera <alvherre@alvh.no-ip.org>
Date: 2018-07-06T19:26:04Z
Releases: 11.0
doc: Reword old inheritance partitioning documentation

Prefer to use phrases like "child" instead of "partition" when
describing the legacy inheritance-based partitioning.  The word
"partition" now has a fixed meaning for the built-in partitioning, so
keeping it out of the documentation of the old method makes things
clearer.

Author: Justin Pryzby <pryzby@telsasoft.com>
Committer: Peter Eisentraut <peter_e@gmx.net>
Backpatch of: 0c06534bd63b

Files

PathChange+/−
doc/src/sgml/ddl.sgml modified +52 −51

Documentation touched