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Database Development Process Quiz

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Questions and Answers

What is the primary focus of enterprise data modeling?

Creating visual representation of app development process

Optimizing database performance

Defining and standardizing an entire enterprise business' data (correct)

Reducing duplicates and inaccuracies in app data

Why is the database development process important in app development?

Allows for easy access, modification, and organization of data (correct)

Reduces the need for enterprise data modeling

Simplifies the system development process

Enhances app design and functionality

What does an app without a stable and optimized database at its core struggle to do?

Reduce duplicates and inaccuracies

Simplify the information system architecture

Standardize enterprise business' data

Perform at its full potential (correct)

What is the main purpose of information engineering and planning phase in system development process?

To plan and organize the development of information systems (D) Signup and view all the answers

What does enterprise data modeling aim to help reduce?

Duplicates and inaccuracies (C) Signup and view all the answers

What is data modeling?

The process of creating a simplified diagram of a software system and the data elements it contains (A) Signup and view all the answers

Who are the main audience for conceptual data models?

Business executives (C) Signup and view all the answers

What does a conceptual data model visualize?

Business or analytics processes that a system will support (C) Signup and view all the answers

What is the primary purpose of data models?

Provide a blueprint for designing a new database or reengineering a legacy application (C) Signup and view all the answers

What are data models not tied to?

Specific database or application technologies (D) Signup and view all the answers