With managed tables, you can reduce your storage and compute costs thanks to predictive optimization or file list caching. Now it is really time to migrate external tables to managed ones, thanks to ALTER SET MANAGED functionality.
Read more:
- https://databrickster.medium.com/migrate-external-tables-to-managed-77d90c9701ea
- https://www.sunnydata.ai/blog/databricks-migrate-external-to-managed-tables
