You need to set up a notification for a scheduled shutdown of an Autonomous Database instance. What should you do?

Your customer wants to permanently disable scheduled maintenance on Autonomous Dedicated Infrastructure to keep their current database version(s).
How can they achieve this?
You have an Autonomous Transaction Processing Database with three OCPUs and auto scaling turned on and your application is using the TPURGENT service.
The load on the database increases from three OCPUs to nine OCPUs.
What is the total number of concurrent statements that the TPURGENT service can support?

Which statement is NOT correct when setting up compartment quotas?

A new Python developer has joined your team and needs to access the Autonomous Database (ADB) data.
How does the developer connect to and interact with ADB from Python?