Diagnosis
You want to save or activate an InfoSpoke that writes data from anInfoCube to a database table. The database table has a key that is madeup of selected characteristics from the InfoCube. The danger with thissource/target combination is that the execution may be terminated, asthe system may try to write a data record to the table when anotherrecord already exists with the same key.
This is because the extractor that reads the data from the InfoCubefirst reads records from the fact table (F table), and then readsrecords from the compressed InfoCube data table (E table). If there arerecords in both the F table and the E table that have the samecharacteristic key, a short dump will be produced in the open hubtarget table when the system tries to add the record from the E table.

System Response
This is just a warning.

Procedure
You have the following options:
Set the technical key flag for the open hub destination. Insteadof the characteristic key, a key will then be generated from the requestID, the data package ID, and a sequential number. This prevents theexecution from being terminated for the reasons described above.
Compress all the data in the InfoCube before open hub extraction occurs.