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DP-203 Practice Question: Secure, monitor, and optimize data storage and data processing

You have an Azure Synapse Analytics dedicated SQL pool that handles both high-priority real-time queries and low-priority batch jobs. You need to ensure that high-priority queries always get the resources they need, while batch jobs do not starve. What should you configure?

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

Create workload groups for high-priority and low-priority queries, assigning appropriate importance and resource percentages

Workload management with workload groups allows you to set importance and resource allocation. Option A is wrong because result-set caching does not prioritize queries. Option B is wrong because data compression reduces storage but does not affect prioritization. Option D is wrong because materialized views improve performance but do not prioritize.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • Enable result-set caching for the high-priority queries

    Why it's wrong here

    Result-set caching speeds up repeated queries but does not prioritize resource allocation.

  • Enable data compression on the tables used by batch jobs

    Why it's wrong here

    Data compression reduces storage and can improve I/O, but does not prioritize queries.

  • Create workload groups for high-priority and low-priority queries, assigning appropriate importance and resource percentages

    Why this is correct

    Workload groups allow you to control resource allocation and query importance.

  • Create materialized views for the batch job queries

    Why it's wrong here

    Materialized views improve query performance but do not address prioritization.

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JA

Written by Johnson Ajibi, MSc IT Security

Senior Network & Security Engineer · founder of Courseiva

This DP-203 practice question is part of Courseiva's free Microsoft certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the DP-203 exam.