doc: adjust UPDATE/DELETE's FROM/USING to match SELECT's FROM

Bruce Momjian <bruce@momjian.us>

Commit: 33cd0e5ea65d1fad0a579fa7ef0bab337246c231
Author: Bruce Momjian <bruce@momjian.us>
Date: 2020-03-31T20:31:44Z
Releases: 13.0
doc: adjust UPDATE/DELETE's FROM/USING to match SELECT's FROM

Previously the syntax and wording were unclear.

Reported-by: Alexey Bashtanov

Discussion: https://postgr.es/m/968d4724-8e58-788f-7c45-f7b1813824cc@imap.cc

Backpatch-through: 9.5

Files

PathChange+/−
doc/src/sgml/ref/delete.sgml modified +10 −10
doc/src/sgml/ref/update.sgml modified +11 −11

Documentation touched