Diagnosis
The default field catalog contains all fields from the header tableexcept for client, archiving status, resubmission date, and rejectionreason.
The key fields of the header table are indicated as such in the fieldcatalog.
The default information structure initially contains all fields from thedefault field catalog.

Procedure
For performance reasons, and because of the data volume in the SAP AS,remove the fields that the user does not select from the defaultinformation structure.