Oracle Cloud Infrastructure 2023 Architect Associate — Question 34

Which statement is FALSE regarding database links?

Answer options

• A. You can connect to an Autonomous Database from a remote database using a database link.
• B. You can create a database link from one Autonomous Database to another Autonomous Database instance.
• C. You can connect to a remote database from an Autonomous Database by using a database link.
• D. You can call PL/SQL procedures and functions by using a database link.

Correct answer: D

Explanation

The correct answer is D because, while database links allow for connections between databases, invoking PL/SQL procedures and functions directly via a database link is not supported. Options A, B, and C accurately describe the capabilities of database links.