Solved
ezhil_rajaAccepted solution
Level 4
January 2, 2025
AEP is an additive platform, and whenever you ingest data, a new record is created. If you want to update existing records, you need to enable the dataset for profile updates, and use Upsert https://experienceleague.adobe.com/en/docs/platform-learn/tutorials/profiles/update-a-specific-attribute-with-upsert