A. Provide the database IP address, username, and password of the primary database instance to the analytics, team, and grant read access to required tables to the team.

B. Create a read replica of the database, enable the cloudsql.iam_authentication flag on the replica, and grant read access to required tables to the analytics team.

C. Enable the cloudsql.iam_authentication flag on the primary database instance, and grant read access to required tables to the analytics team.

D. Create a read replica of the database, provide the database IP address, username, and password to the analytics team, and grant read access to required tables to the team.