A session is a record that indicates when an XBOUND client program is interacting with XBOUND. It contains the computer, user, process ID and other details.
A session is needed for almost all interaction with XBOUND. When an XBOUND client changes data, it must check out that data, which makes it unavailable for changes by other sessions. Technically, the object is linked to the session.
For more information, see Session Manager plug-in.