What would be an efficient way to backup several PostgreSQL databases? The number of DB's is not a constant because it depends on the number of clients our company has. Because our company is new, we actually have 1 customer, but in the future we plan to grow so we probably have to manage many DB's. The application we offer is a web app and we also provide hosting so one server can have more than one database.
Respectfully,
Jorge Maldonado