On 28th of November Tom Lane committed patch by Dave Page, which adds new capability to system monitoring and logging:
Add support for an application_name parameter, which is displayed in
pg_stat_activity and recorded in log entries.
Dave Page, reviewed by Andres Freund
Continue reading Waiting for 8.5 – Application name reporting
there is this situation: multiple people have to have access to single system account on unix/linux.
you are one of them, but you really want to have your own environment. aliases, path, and so on.
problem? others dont want your changes. is it a lost case?
Continue reading using separate environments for people using single account