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Develop data processing →mediumMultiple ChoiceObjective-mapped

Quick Answer

The answer is a low TTL setting causing the cluster to be recreated frequently. In Azure Synapse, the time-to-live (TTL) for a Managed integration runtime determines how long the cluster remains idle before being spun down; a 10-minute TTL means the cluster is deallocated after just ten minutes of inactivity, so the first data flow execution after any longer gap must wait for a full cluster spin-up, which explains the slow start. On the DP-203 exam, this tests your understanding of how TTL settings directly impact data flow performance and cost—a common trap is assuming a longer TTL wastes resources, but for frequently used pipelines, a short TTL causes repeated cold starts. Remember the memory tip: "TTL too low, cluster goes slow; TTL too high, costs fly by."

DP-203 Develop data processing Practice Question

This DP-203 practice question tests your understanding of develop data processing. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. 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.

Exhibit

Refer to the exhibit.

{
  "$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
  "contentVersion": "1.0.0.0",
  "resources": [
    {
      "type": "Microsoft.Synapse/workspaces/integrationRuntimes",
      "apiVersion": "2021-06-01-preview",
      "name": "[concat(parameters('workspaceName'), '/AutoResolveIntegrationRuntime')]",
      "properties": {
        "type": "Managed",
        "typeProperties": {
          "computeProperties": {
            "location": "AutoResolve",
            "dataFlowProperties": {
              "computeType": "General",
              "coreCount": 8,
              "timeToLive": 10
            },
            "pipelineExternalComputeScaleProperties": {
              "numberOfExternalNodes": 1,
              "numberOfPipelineNodes": 1
            }
          }
        }
      }
    }
  ]
}

You are deploying an Azure Synapse workspace using an ARM template. The template includes a Managed integration runtime with 'AutoResolve' location and a TTL of 10 minutes for data flows. After deployment, you notice that the first data flow execution takes a long time to start. What is the most likely cause?

Clue words in this question

Noticing these words before you look at the options changes how you read each choice.

  • Clue: "first"

    Why it matters: Order matters here. You are being tested on which action comes before the others — not which action is generally useful.

  • Clue: "most likely"

    Why it matters: Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.

Question 1mediummultiple choice
Full question →

Exhibit

Refer to the exhibit.

{
  "$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
  "contentVersion": "1.0.0.0",
  "resources": [
    {
      "type": "Microsoft.Synapse/workspaces/integrationRuntimes",
      "apiVersion": "2021-06-01-preview",
      "name": "[concat(parameters('workspaceName'), '/AutoResolveIntegrationRuntime')]",
      "properties": {
        "type": "Managed",
        "typeProperties": {
          "computeProperties": {
            "location": "AutoResolve",
            "dataFlowProperties": {
              "computeType": "General",
              "coreCount": 8,
              "timeToLive": 10
            },
            "pipelineExternalComputeScaleProperties": {
              "numberOfExternalNodes": 1,
              "numberOfPipelineNodes": 1
            }
          }
        }
      }
    }
  ]
}

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

✓

The TTL setting is too low, causing the cluster to be recreated frequently.

Option B is correct because the TTL (time-to-live) of 10 minutes means the cluster will be spun down after 10 minutes of inactivity, so the first execution after a period of inactivity must wait for the cluster to spin up. Option A is wrong because the location is AutoResolve and works. Option C is wrong because the core count is sufficient. Option D is wrong because the template deploys the IR correctly.

Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.

Answer analysis

Option-by-option breakdown

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

  • ✗

    The core count of 8 is insufficient for the data flow.

    Why it's wrong here

    8 cores are typical.

  • ✓

    The TTL setting is too low, causing the cluster to be recreated frequently.

    Why this is correct

    Low TTL leads to frequent cluster teardown and startup delays.

    Clue confirmation

    The clue words "first", "most likely" in the question point toward this answer.

    Related concept

    Read the scenario before looking for a memorised answer.

  • ✗

    The AutoResolve location cannot be used for Managed IR.

    Why it's wrong here

    AutoResolve is a valid location.

  • ✗

    The integration runtime type should be 'Self-Hosted' for data flows.

    Why it's wrong here

    Managed IR supports data flows.

Common exam traps

Common exam trap: answer the scenario, not the keyword

Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.

Detailed technical explanation

How to think about this question

This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.

KKey Concepts to Remember

  • Read the scenario before looking for a memorised answer.
  • Find the constraint that changes the correct option.
  • Eliminate answers that are true in general but not in this case.
  • Use explanations to understand the rule behind the answer.

TExam Day Tips

  • Underline the problem statement mentally.
  • Watch for words such as best, first, most likely and least administrative effort.
  • Review why wrong options are wrong, not only why the correct option is correct.

Key takeaway

Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.

Real-world example

How this comes up in practice

A cloud solutions architect for a retail company is evaluating services for a new workload. The correct answer here reflects best practice for the specific scenario described — not a general cloud recommendation. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Cloud exam questions reward reading the constraint carefully: the same technology can be right or wrong depending on the use case.

What to study next

Got this wrong? Here's your next step.

Identify which DP-203 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.

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FAQ

Questions learners often ask

What does this DP-203 question test?

Develop data processing — This question tests Develop data processing — Read the scenario before looking for a memorised answer..

What is the correct answer to this question?

The correct answer is: The TTL setting is too low, causing the cluster to be recreated frequently. — Option B is correct because the TTL (time-to-live) of 10 minutes means the cluster will be spun down after 10 minutes of inactivity, so the first execution after a period of inactivity must wait for the cluster to spin up. Option A is wrong because the location is AutoResolve and works. Option C is wrong because the core count is sufficient. Option D is wrong because the template deploys the IR correctly.

What should I do if I get this DP-203 question wrong?

Identify which DP-203 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.

Are there clue words in this question I should notice?

Yes — watch for: "first", "most likely". Order matters here. You are being tested on which action comes before the others — not which action is generally useful.

What is the key concept behind this question?

Read the scenario before looking for a memorised answer.

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Last reviewed: Jun 21, 2026

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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.