Hi,

I am considering using a PostgreSQL database as a backend for a system currently using DBFs. Can anyone recommend an Audit Trail that will allow me to track who made what changes to certain tables and when the changes were made? I am anticipating that my application will connect to the database using a single user, then will have its own user table which will contain the username/password hash to verify if the person has access to the system. It's this second user name that I will need to track as part of the audit trail.