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Configure and manage automation of tasks →easyMultiple ChoiceObjective-mapped

DP-300 Configure and manage automation of tasks Practice Question

This DP-300 practice question tests your understanding of configure and manage automation of tasks. 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.

Exhibit

Refer to the exhibit.
```json
{
  "properties": {
    "description": "Automated backup retention policy",
    "policyType": "Default",
    "retentionDays": 35,
    "backupIntervalInHours": 12,
    "geoRedundantBackup": "Enabled"
  }
}
```

You are reviewing an Azure SQL Database automated backup retention policy. The exhibit shows the current configuration. You need to ensure that the database can be restored to a point in time within the last 7 days at a granularity of 1 minute. Which of the following is a limitation of the current configuration?

Question 1easymultiple choice
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Exhibit

Refer to the exhibit.
```json
{
  "properties": {
    "description": "Automated backup retention policy",
    "policyType": "Default",
    "retentionDays": 35,
    "backupIntervalInHours": 12,
    "geoRedundantBackup": "Enabled"
  }
}
```

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 backup interval of 12 hours does not allow 1-minute granularity for point-in-time restore.

The current configuration uses a backup interval of 12 hours, which means automated backups are taken only every 12 hours. Point-in-time restore (PITR) in Azure SQL Database relies on full, differential, and transaction log backups to allow restoration to any second within the retention period. With a 12-hour backup interval, transaction log backups are not frequent enough to achieve 1-minute granularity; the minimum granularity is limited by the frequency of log backups, which defaults to every 5-10 minutes but can be configured. A 12-hour interval indicates that log backups are not being taken frequently enough, thus preventing 1-minute restore granularity.

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 backup interval of 12 hours does not allow 1-minute granularity for point-in-time restore.

    Why this is correct

    PITR granularity is limited by backup frequency.

    Related concept

    Read the scenario before looking for a memorised answer.

  • ✗

    The retention period is too short to support point-in-time restore.

    Why it's wrong here

    Retention of 35 days exceeds 7 days needed.

  • ✗

    The policy must specify a minimum retention of 30 days for point-in-time restore.

    Why it's wrong here

    No such requirement.

  • ✗

    Geo-redundant backup must be disabled for point-in-time restore to work.

    Why it's wrong here

    Geo-redundancy does not affect PITR.

Common exam traps

Common exam trap: answer the scenario, not the keyword

The trap here is that candidates often confuse the backup interval (which controls full/differential backups) with transaction log backup frequency, assuming that a 12-hour interval still allows fine-grained point-in-time restore, but in reality, log backup frequency is the key factor for granularity.

Detailed technical explanation

How to think about this question

Azure SQL Database point-in-time restore works by applying transaction log backups to a full database backup. The restore granularity is determined by the frequency of transaction log backups, which are typically taken every 5-10 minutes by default, but can be configured via backup interval policies. In this scenario, a 12-hour backup interval likely refers to the frequency of full or differential backups, but the critical factor for 1-minute granularity is the log backup frequency, which must be set to 1 minute or less—something not achievable with a 12-hour interval. Real-world implications include that if you need to recover to a specific minute, you must ensure log backups are taken at least that frequently, and the backup interval setting must align with that requirement.

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.

TExam Day Tips

  • 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 exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.

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FAQ

Questions learners often ask

What does this DP-300 question test?

Configure and manage automation of tasks — This question tests Configure and manage automation of tasks — Read the scenario before looking for a memorised answer..

What is the correct answer to this question?

The correct answer is: The backup interval of 12 hours does not allow 1-minute granularity for point-in-time restore. — The current configuration uses a backup interval of 12 hours, which means automated backups are taken only every 12 hours. Point-in-time restore (PITR) in Azure SQL Database relies on full, differential, and transaction log backups to allow restoration to any second within the retention period. With a 12-hour backup interval, transaction log backups are not frequent enough to achieve 1-minute granularity; the minimum granularity is limited by the frequency of log backups, which defaults to every 5-10 minutes but can be configured. A 12-hour interval indicates that log backups are not being taken frequently enough, thus preventing 1-minute restore granularity.

What should I do if I get this DP-300 question wrong?

Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.

What is the key concept behind this question?

Read the scenario before looking for a memorised answer.

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Last reviewed: Jun 11, 2026

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