You may want to log user connections to your Semarchy application. The built-in audit trail does not keep track of user connections, but only of user actions (creating / updating records, starting a workflow, ...).
This article explains how to use the Semarchy platform mechanisms to log this information into a table (a regular table or a model entity).
The proposed method relies on model variables to persist this information into the database.
Model variables are typically used to implement security rules or to retrieve information from database or LDAP, when this information does not need to be duplicated... (More)