How do users interact with Oracle Autonomous Database through command-line tools?

Users interact with Oracle Autonomous Database through command-line tools primarily by utilizing Oracle SQL Developer or SQLPlus. Both of these tools are designed to provide powerful options for database management and SQL execution. SQLPlus is a traditional command-line interface provided by Oracle that allows users to execute SQL commands and PL/SQL blocks, while Oracle SQL Developer is a more modern graphical tool that also supports command-line functionality, providing a robust environment for database development and management.

Using these tools offers a wide array of features such as running scripts, creating and managing database objects, troubleshooting and analyzing database performance, and executing SQL queries efficiently. The direct interaction with the database through these tools is essential for tasks such as automation, batch processing, and streamlined development workflows.

The other options do not align with the primary methods used to interact with Oracle Autonomous Database. MySQL Workbench is specific to MySQL databases and is not applicable here. The notion of using command prompt only lacks the context of specific tools that enhance functionality, such as SQLPlus or SQL Developer. Data visualization tools, while helpful for presenting data, do not serve as command-line interfaces for direct database interaction. Thus, the preferred methods for command-line interaction are indeed Oracle SQL Developer and SQLPlus.