Question 216 of 1,746
Design for New SolutionsmediumMultiple ChoiceObjective-mapped

Quick Answer

The answer is that the command lists all EC2 instances regardless of state. This is correct because the AWS CLI command uses the --query parameter to specify which fields to display—InstanceId and State.Name—and formats the output with --output table, but it does not include any filtering condition like a JMESPath expression that would limit results by state. The --query parameter here only projects the fields you want to see; it does not act as a filter on the data returned by the describe-instances API call. On the AWS Certified Solutions Architect Professional SAP-C02 exam, this tests your understanding that --query is for projection and formatting, not for server-side filtering—a common trap where candidates confuse --query with the --filters parameter. A memory tip: think of --query as a "spotlight" that highlights specific columns, while --filters is a "bouncer" that decides which rows get in.

SAP-C02 Design for New Solutions Practice Question

This SAP-C02 practice question tests your understanding of design for new solutions. 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.

Network Topology
aws ec2 describe-instancesquery "Reservations[*].Instances[*].[InstanceIdoutput table+Refer to the exhibit.```| DescribeInstances || i-0123456789abcdef0 | running || i-023456789abcdef01 | stopped || i-03456789abcdef012 | terminated |

A Solutions Architect runs the AWS CLI command shown in the exhibit. Which statement accurately describes the output?

Question 1mediummultiple choice
Full question →
Network Topology
aws ec2 describe-instancesquery "Reservations[*].Instances[*].[InstanceIdoutput table+Refer to the exhibit.```| DescribeInstances || i-0123456789abcdef0 | running || i-023456789abcdef01 | stopped || i-03456789abcdef012 | terminated |

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 command lists all instances regardless of state.

The command uses the --query parameter to filter output and --output table. The query extracts InstanceId and State.Name, and the table format shows the results. The command does not filter by state; it returns all instances regardless of state.

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 command lists all instances regardless of state.

    Why this is correct

    The command returns all instances with their state.

    Related concept

    Read the scenario before looking for a memorised answer.

  • The command lists instances in JSON format.

    Why it's wrong here

    The --output table specifies table format, not JSON.

  • The command lists only running instances.

    Why it's wrong here

    The query does not filter by state; it returns all instances.

  • The command fails because --query is used incorrectly.

    Why it's wrong here

    The syntax is correct; it works.

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.

Trap categories for this question

  • Command / output trap

    The --output table specifies table format, not JSON.

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 SAP-C02 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 SAP-C02 question test?

Design for New Solutions — This question tests Design for New Solutions — Read the scenario before looking for a memorised answer..

What is the correct answer to this question?

The correct answer is: The command lists all instances regardless of state. — The command uses the --query parameter to filter output and --output table. The query extracts InstanceId and State.Name, and the table format shows the results. The command does not filter by state; it returns all instances regardless of state.

What should I do if I get this SAP-C02 question wrong?

Identify which SAP-C02 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.

What is the key concept behind this question?

Read the scenario before looking for a memorised answer.

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Last reviewed: Jun 20, 2026

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This SAP-C02 practice question is part of Courseiva's free Amazon Web Services 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 SAP-C02 exam.