We store files created via Documentum to a Centera. For each file in Centera a content object (type dmr_content) is created in Dctm which points to the Centera file.

If we want to store additional attributes on the Centera for each file in Dctm we have to set the field values in the content attributes of the dmr_content object which are automatically stored to the Centera.

Question: Is there another option to store attributes from Dctm to Centera?

Question: What happens if we save a file to Centera and afterwards delete the content attributes in Dctm to save disk space in the database. Are the attributes also removed from the content in the Centera?