Create Autonomous Databases with less than 1 OCPU count using fractional units from 0.1 to 0.9 OCPU and GB sizing between 32 GB and the maximum usable storage for your Exadata shape.

For more information, see:

• Overview of Fractional OCPU and GB Storage
• Create an Autonomous Database
• Scale the CPU Core Count or Storage of an Autonomous Database
• Clone an Autonomous Database