Previous Topic: MigrationNext Topic: RI Trigger Implementation Structure


Common Ancestry for RI Triggers

The RI triggers for entity types or data records typically have common ancestry if the entity types or data records to which they belong have common ancestry. However, when you remove the implementation for a relationship from technical design, the RI trigger objects are deleted. When you reimplement the relationship, new RI trigger objects are added which will not have common ancestry, even though their parent objects correspond.

If you remove a relationship from the Data Structure list, then reimplement, readopt the data record to which it belongs before attempting a migration. If you perform Transformation (rather than Retransformation), all relationship implementations are deleted and new ones are added. Adopt all data records before doing a migration.