The answer is role-based security, business rules, and calculated fields. These three capabilities are core to Microsoft Dataverse in Power Apps because Dataverse functions as a secure, low-code data platform that enforces data integrity and access control at the database layer. Role-based security ensures users only see data they are permitted to access, business rules allow you to define logic that runs on forms without writing code, and calculated fields automatically compute values from other fields, reducing manual data entry. On the Microsoft Power Platform Fundamentals PL-900 exam, this question tests your understanding of what Dataverse provides versus what is handled by Power Apps itself. A common trap is confusing real-time co-authoring, which is a Power Apps canvas app feature, or server-side pagination, which is not directly exposed in Dataverse. Remember the mnemonic "RBC" for Role-based security, Business rules, and Calculated fields to lock in the correct trio.
PL-900 Demonstrate the capabilities of Power Apps Practice Question
This PL-900 practice question tests your understanding of demonstrate the capabilities of power apps. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
Which THREE are capabilities of Microsoft Dataverse in Power Apps?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Role-based security to control access to data
Correct: A, B, and D. Dataverse provides role-based security (A), business rules (B), and calculated fields (D). C is wrong because real-time co-authoring is a Power Apps feature, not Dataverse. E is wrong because server-side pagination is not exposed directly in Dataverse.
Key principle: NAT direction and interface roles matter as much as the IP address mapping. Inside/outside designation controls which traffic is translated.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✓
Role-based security to control access to data
Why this is correct
Dataverse uses role-based security to control data access.
Related concept
Static NAT maps one inside address to one outside address.
✓
Calculated fields and rollup fields
Why this is correct
Dataverse supports calculated and rollup fields.
Related concept
Static NAT maps one inside address to one outside address.
✗
Real-time co-authoring of canvas apps
Why it's wrong here
Co-authoring is a Power Apps feature, not a Dataverse capability.
✓
Business rules to enforce logic on forms
Why this is correct
Business rules can be configured in Dataverse to run on forms.
Related concept
Static NAT maps one inside address to one outside address.
✗
Server-side pagination for large datasets
Why it's wrong here
Pagination is handled at the app or query level.
Common exam traps
Common exam trap: NAT rules depend on direction and matching traffic
NAT is not only about the public address. The inside/outside interface roles and the ACL or rule that matches traffic are just as important.
Detailed technical explanation
How to think about this question
NAT questions usually test address translation, overload/PAT behaviour, static mappings and whether the right traffic is being translated. Read the interface direction and address terms carefully.
KKey Concepts to Remember
Static NAT maps one inside address to one outside address.
PAT allows many inside hosts to share one public address using ports.
Inside local and inside global describe the private and translated addresses.
NAT ACLs identify traffic for translation, not always security filtering.
TExam Day Tips
→Identify inside and outside interfaces first.
→Check whether the scenario needs static NAT, dynamic NAT or PAT.
→Do not confuse NAT matching ACLs with normal packet-filtering intent.
Key takeaway
NAT direction and interface roles matter as much as the IP address mapping. Inside/outside designation controls which traffic is translated.
Real-world example
How this comes up in practice
A company's IT admin needs to give a contractor read-only access to production logs without sharing account credentials. Using role-based access control (RBAC) and temporary scoped permissions — not a permanent shared password — is the correct pattern. Questions like this test whether you can apply least-privilege access across cloud identity services.
What to study next
Got this wrong? Here's your next step.
Review the four NAT address types (inside local, inside global, outside local, outside global), PAT port overload, and static vs dynamic NAT use cases. Then practise related PL-900 NAT questions on configuration and troubleshooting.
Demonstrate the capabilities of Power Apps — This question tests Demonstrate the capabilities of Power Apps — Static NAT maps one inside address to one outside address..
What is the correct answer to this question?
The correct answer is: Role-based security to control access to data — Correct: A, B, and D. Dataverse provides role-based security (A), business rules (B), and calculated fields (D). C is wrong because real-time co-authoring is a Power Apps feature, not Dataverse. E is wrong because server-side pagination is not exposed directly in Dataverse.
What should I do if I get this PL-900 question wrong?
Review the four NAT address types (inside local, inside global, outside local, outside global), PAT port overload, and static vs dynamic NAT use cases. Then practise related PL-900 NAT questions on configuration and troubleshooting.
What is the key concept behind this question?
Static NAT maps one inside address to one outside address.
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