how can i migrate just the users from one db to a new one

On Tuesday 31 March 2009 6:44:52 am Reid Thompson wrote:

I've a DB and I want to migrate the users to a new empty DB. How do I
dump/reload just the users?

Thanks,
reid

pg_dumpall -g

From:
http://www.postgresql.org/docs/8.3/interactive/app-pg-dumpall.html

-g
--globals-only

Dump only global objects (roles and tablespaces), no databases.

--
Adrian Klaver
aklaver@comcast.net