- Optimize and engine are configured and up running
- Optimize imported all data including unfinished process instances
- the engine complete process instances
- the finished process instances are not imported to Optimize (the process instances have, thus no end date)
- the finished process instances are imported to Optimize
when unfinished pi is imported that id is stored in the tracking type. When the finished pi is now imported to optimize, it is sorted out because it uses the same tracking type.