Certified Data Management Professional – Fundamentals (CDMP) — Question 32

The goal of data modelling, documenting different perspectives and aligning them in a single data model, achieves:

Answer options

• A. Applications that are deployed by simple version upgrades
• B. Application projects that are less complicated due to a variant data model
• C. Application performance that is guaranteed
• D. Applications that meet the custom needs of specific business areas
• E. Applications that more closely align to current and future business requirements

Correct answer: E

Explanation

The correct answer, E, highlights that effective data modeling ensures applications are tailored to meet both present and future business needs. Options A, B, C, and D do not accurately reflect the primary purpose of data modeling, which is to ensure alignment with business requirements rather than focusing on version upgrades, complexity, performance guarantees, or specific area needs.