doc: Add note to pg_dump man page about pg_dumpall
suggested by Joshua Drake
Branch
------
master
Details
-------
http://git.postgresql.org/pg/commitdiff/a85054181b3e60d44d896168127b7f7e204ea9f4
Modified Files
--------------
doc/src/sgml/ref/pg_dump.sgml | 6 ++++++
1 file changed, 6 insertions(+)