On Wed, Oct 18, 2017 at 8:05 AM, Andrus <kobruleht2@xxxxxx> wrote: > pg_dump.exe -b -f b.backup -Fc -h -U admin -p 5432 mydb > > causes error > > pg_dump: too many command-line arguments (first is "-p") Don't you need a hostname after -h? I think right now pg_dump thinks your hostname is "-U", your database is "admin", and everything after that is extra. Yours, Paul -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general