We are pleased to share the latest improvements in Tamr Cloud, including changes to duplicate primary key handling.

This release includes:

Change to Duplicate Primary Key Handling

We updated how Tamr Cloud handles duplicate primary keys in the mastering flow. Previously, records with duplicate primary keys would be dropped if any step in the flow referenced a primary key. This behavior could potentially cause data inconsistencies. As a short-term solution to avoid these inconsistencies, the mastering flow now fails with a relevant error message if duplicate keys are detected. We are continuing to improve our handling of duplicate keys, so please stay tuned for future updates. If you have any questions or feedback, please contact Tamr Support [email protected] or your Tamr contact.

Issues Fixed in this Release

This release of Tamr Cloud includes general usability improvements and minor bug fixes.

For the latest information on known issues, see Troubleshooting and Known Issues.