Migrating to partitioned databases
Copy over data while modifying each document's key field on the way.
Deciding to move to a partitioned database is just the start. How should data be migrated from an existing database to the new partitioned database?
The following Cloudant blog post discusses a technique that allows data to be copied over while modifying each document’s key field on the way: Partitioned Databases – Data Migration.
To learn more about partition keys, see the Cloudant documentation.