What is a Cloud Database in Appian used for?

A Cloud Database in Appian is primarily utilized for accessing relational databases. This allows users to interact with structured data that is stored in the cloud, facilitating efficient data retrieval and manipulation in applications. The integration of a cloud database enables users to leverage the features of relational databases, such as tables, rows, and columns, to organize data effectively while benefiting from the scalability and flexibility associated with cloud storage.

The functionality provided by cloud databases is essential for building applications that require reliable data storage and processing capabilities. It enables the development of data-driven applications where users can perform operations such as CRUD (Create, Read, Update, Delete) on the data stored within.

While some of the other options pertain to different aspects of Appian's capabilities (such as permission management, interface design, and reporting), they do not align with the specific function of a Cloud Database. The cloud database is focused on data access and management rather than user permissions, web interface design, or report generation.