Salesforce Platform Developer Practice Exam

Which definition best describes a Data-Centric App?

1. An app that uses unstructured information

2. An app that is based on structured, consistent information

3. An app that requires coding for development

4. An app limited to one user

The correct answer is: An app that is based on structured, consistent information

A Data-Centric App is fundamentally defined by its reliance on structured, consistent information. This means that such an application is designed to handle data that is organized in a way that can be easily processed, analyzed, and manipulated. Structured data typically includes data that is stored in databases, where it aligns with a predefined schema, making it easier for users and systems to understand and interact with that data. The importance of structured data in a Data-Centric App lies in its ability to facilitate efficient data management, querying, and reporting. In contrast to unstructured information, which can be unpredictable and varied (for example, text documents, images, or videos), structured information can be categorized into rows and columns, often maintained in relational databases. This structure allows for more robust data validation, data integrity, and faster querying capabilities, thus making it ideal for applications where accurate data processing is essential. Data-Centric Apps typically thrive in environments where users need to generate reports, conduct analyses, or perform transactional operations on a consistent dataset. Furthermore, the concept of a Data-Centric App does not inherently require coding for development nor is it limited to a single user, as these aspects can vary significantly based on the specific application's design and purpose.