Clarify documentation about "peer" rows in window functions

Bruce Momjian <bruce@momjian.us>

Commit: a6d9b331aaa1bccd740700954c15bd56727189ad
Author: Bruce Momjian <bruce@momjian.us>
Date: 2014-09-05T23:01:26Z
Releases: 9.4.0
Clarify documentation about "peer" rows in window functions

Peer rows are matching rows when ORDER BY is specified.

Report by arnaud.mouronval@gmail.com, David G Johnston

Backpatch through 9.4

Files

PathChange+/−
doc/src/sgml/func.sgml modified +2 −1
doc/src/sgml/ref/select.sgml modified +4 −3
doc/src/sgml/syntax.sgml modified +2 −2