Get the activity instance classifier of an object of class eventlog.
activity_instance_id(x)# S3 method for eventlog
activity_instance_id(x)
# S3 method for eventlog_mapping
activity_instance_id(x)
# S3 method for activitylog
activity_instance_id(x)
# S3 method for activitylog_mapping
activity_instance_id(x)
An eventlog of eventlog_mapping
eventlog: Retrieve activity instance identifier from eventlog
eventlog_mapping: Retrieve activity instance identifier from eventlog mapping
activitylog: Retrieve activity instance identifier from activitylog
activitylog_mapping: Retrieve activity instance identifier from activitylog mapping
Other Eventlog classifiers: activity_id,
case_id, lifecycle_ids,
lifecycle_id, mapping,
resource_id, timestamp