Purpose
This correction program deletes all context assignments to old, migratedpreregistrations. These were not deleted by the migration programN1_MIGPRG.
Selection criteria:

• Selection of all migrated preregistrations


• Selection of all context assignments to the selected preregistrations


• Selection of all context assignments with the same context
identification
The program deletes the selected context assignments from the tableNCTO.
It also deletes the relevant context definitions from the table NCTX.