Why can't he just do a pg_dump -F p his_dbname > his_dbname.sql Then copy dbname.sql to a jump/thumb drive on the old laptopcopy the data from the jump/thumb drive to the new laptopcreate the new db in 9.5and use pg_restore to load the his_dbname.sql ?
pgsql-general by date:
Соглашаюсь с условиями обработки персональных данных