The correct answer is to create a database user mapped to the Microsoft Entra group and grant SELECT ON SCHEMA::sales to that user. This works because serverless SQL pool uses database-level authentication, not workspace-level RBAC, so you must first map the Entra group to a database principal before schema permissions can be assigned. On the DP-203 exam, this scenario tests your understanding of the layered security model in Azure Synapse, where RBAC controls workspace access but SQL permissions control data access inside the pool. A common trap is choosing workspace-level RBAC, which is too broad and would grant access to all schemas, or granting permissions to all users via public role. Remember the two-step rule: map the group to a user in the database, then grant the specific schema permission. A useful memory tip is "Map then Grant" — you cannot grant schema permissions to an external group without first creating its database user.
DP-203 Practice Question: Secure, monitor, and optimize data storage and data processing
This DP-203 practice question tests your understanding of secure, monitor, and optimize data storage and data processing. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. 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.
You are configuring security for an Azure Synapse Analytics workspace. You need to ensure that only users in the 'DataScientists' Microsoft Entra group can read data from the 'sales' schema in the serverless SQL pool. What should you configure?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Create a database user mapped to the Microsoft Entra group and grant SELECT ON SCHEMA::sales to the group
Option C is correct because you create a database user mapped to the Microsoft Entra group, then grant SELECT on the schema to that user. Option A is wrong because RBAC at workspace level is too broad. Option B is wrong because it grants permissions to all users. Option D is wrong because user mapping alone does not grant permissions.
Key principle: OSPF neighbour adjacency depends on matching area, hello/dead timers, network type, and authentication — IP reachability alone is not enough.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✗
Create a server-level login for the group and assign it to the 'public' role
Why it's wrong here
Public role gives no specific permissions
✓
Create a database user mapped to the Microsoft Entra group and grant SELECT ON SCHEMA::sales to the group
Assign the 'Synapse SQL Administrator' role to the group at workspace level
Why it's wrong here
Gives admin access, not read-only
✗
Create a contained database user with password and assign it to the 'db_datareader' role
Why it's wrong here
Does not use Microsoft Entra authentication
Common exam traps
Common exam trap: OSPF can fail even when IP connectivity looks correct
OSPF neighbour formation depends on matching areas, timers, network type, authentication and passive-interface behaviour. Do not choose an answer only because the devices can ping.
Detailed technical explanation
How to think about this question
OSPF questions usually test the details that control adjacency and route selection. Read the neighbour state, area, router ID and interface configuration before deciding what is wrong.
KKey Concepts to Remember
OSPF neighbours must agree on key parameters.
Router ID selection can affect neighbour relationships and LSDB output.
OSPF cost influences the preferred path.
A route can appear in OSPF information but not become the installed route.
TExam Day Tips
→Check area mismatch first when OSPF adjacency fails.
→Review passive interfaces when a network is advertised but no neighbour forms.
→Use show ip ospf neighbor and show ip route clues carefully.
Key takeaway
OSPF neighbour adjacency depends on matching area, hello/dead timers, network type, and authentication — IP reachability alone is not enough.
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.
Related glossary terms
Concepts from this question explained
These glossary pages explain the core terms tested in this DP-203 question in full detail.
Review OSPF neighbour requirements — matching area type, hello and dead timers, network type, stub flags, and authentication. Study show ip ospf neighbor states (INIT, 2-WAY, FULL). Then practise related DP-203 OSPF questions on adjacency and route selection.
Secure, monitor, and optimize data storage and data processing — This question tests Secure, monitor, and optimize data storage and data processing — OSPF neighbours must agree on key parameters..
What is the correct answer to this question?
The correct answer is: Create a database user mapped to the Microsoft Entra group and grant SELECT ON SCHEMA::sales to the group — Option C is correct because you create a database user mapped to the Microsoft Entra group, then grant SELECT on the schema to that user. Option A is wrong because RBAC at workspace level is too broad. Option B is wrong because it grants permissions to all users. Option D is wrong because user mapping alone does not grant permissions.
What should I do if I get this DP-203 question wrong?
Review OSPF neighbour requirements — matching area type, hello and dead timers, network type, stub flags, and authentication. Study show ip ospf neighbor states (INIT, 2-WAY, FULL). Then practise related DP-203 OSPF questions on adjacency and route selection.
What is the key concept behind this question?
OSPF neighbours must agree on key parameters.
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