To extract metadata and to configure other capabilities that a catalog source might include, you need account access and permissions on the source system. The permissions required might vary depending on the capability.
Permissions to extract metadata
To extract Apache Hive metadata, you need access to the Apache Hive source.
Verify that the Cloudera CDP, Amazon EMR, Google Cloud Dataproc, or Azure HDInsight cluster user has read permission on the source.
Grant permissions that allow you to perform the following operations:
•show schemas
•show tables
•show views
•show materialized views
Permissions to run data profiles
Ensure that you have the required permissions to run profiles.
Grant read permissions to the cluster user for all objects on which you want to run data profiles.
Also, grant write permission to the connection object used by the intermediate staging connection to write profiling results temporarily.
Permissions to run data classification
You can perform data classification with the permissions required on the source system to perform metadata extraction.
Permissions to run glossary association
You can perform glossary association with the permissions required on the source system to perform metadata extraction.