Document that pg_upgrade requires PGHOST be set for any pre-9.1 servers

Bruce Momjian <bruce@momjian.us>

Commit: 469530b37094515717947a997e7e77737bb70a60
Author: Bruce Momjian <bruce@momjian.us>
Date: 2012-09-04T13:17:28Z
Releases: 9.2.0
Document that pg_upgrade requires PGHOST be set for any pre-9.1 servers
with a socket directory mismatch with the new server.

Backpatch to 9.2.

Files

PathChange+/−
doc/src/sgml/pgupgrade.sgml modified +4 −5