AWS Entity Resolution in AWS Clean Rooms

With AWS Entity Resolution in AWS Clean Rooms, you can translate data from a source to a target, populate an ID mapping table with the translated data, and query the data.

First, you create a collaboration in AWS Clean Rooms and add the AWS accounts you want to invite, or join a collaboration you're invited to by creating a membership. Next, you perform ID mapping on two data tables. You do this by either associating an existing ID namespace source or creating a new one in AWS Entity Resolution. The other member of the collaboration associates an existing ID namespace target or creates a new ID namespace target. Then, you create and populate an ID mapping table from the two associated ID namespaces. Finally, the member who can query runs a query across the two data tables by joining on the ID mapping table.

The following diagram summarizes how to work with AWS Entity Resolution in AWS Clean Rooms.