Which statement is FALSE about Oracle Autonomous JSON Database?

Full Detailed In-Depth Explanation:

The Oracle Autonomous JSON Database is a specialized service for managing JSON data with NoSQL-style capabilities. Let’s evaluate each statement:

A. It supports NoSQL-style, document-centric applications:True. Autonomous JSON Database is designed for NoSQL workloads, supporting document-based applications via APIs like SODA (Simple Oracle Document Access).

B. There is a 20 GB limit on JSON collection:False. The Oracle documentation does not specify a fixed 20 GB limit on JSON collections. Storage capacity is determined by the overall database size, which can scale dynamically without a specific cap on individual collections. This makes B the false statement.

C. JSON data is stored natively in the database:True. JSON data is stored in a binary format optimized for performance, avoiding the need for parsing or transformation during access.

D. You can promote Autonomous JSON Database to Autonomous Transaction Processing:True. Oracle allows promoting an Autonomous JSON Database to ATP, enabling relational capabilities if application needs evolve.

The false claim about a 20 GB limit likely stems from confusion with other database constraints, but no such restriction exists for JSON collections in Autonomous JSON Database.