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Data Operations and Support →mediumDrag & DropObjective-mapped

Correct Sequence for Kinesis Data Analytics Setup

This DEA-C01 practice question tests your understanding of data operations and support. 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.

Order the steps to set up a Kinesis Data Analytics application for real-time stream processing.

A
Step 1: Set up source stream; Step 2: Create analytics application; Step 3: Configure application with source and logic; Step 4: Start application; Step 5: Monitor performance
This is the correct order because you must have a source stream ready before creating the application, then configure it with the source and processing logic, start it, and finally monitor performance.
B
Step 1: Create analytics application; Step 2: Configure application with source and logic; Step 3: Set up source stream; Step 4: Start application; Step 5: Monitor performance
Why wrong: This order is incorrect because you need the source stream to exist before you can configure the application with it. Setting up the source stream after configuring the application would make the configuration invalid.
C
Step 1: Set up source stream; Step 2: Create analytics application; Step 3: Start application; Step 4: Configure application with source and logic; Step 5: Monitor performance
Why wrong: This order is incorrect because you must configure the application with the source and logic before starting it. Starting an unconfigured application will fail or produce no output.
D
Step 1: Set up source stream; Step 2: Create analytics application; Step 3: Configure application with source and logic; Step 4: Monitor performance; Step 5: Start application
Why wrong: This order is incorrect because you cannot monitor performance before starting the application. The application must be running to generate metrics and logs.

Full breakdown with real-world context →

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

✓

Step 1: Set up source stream; Step 2: Create analytics application; Step 3: Configure application with source and logic; Step 4: Start application; Step 5: Monitor performance

First, set up the source stream. Then create the analytics application, configure it with the source and logic, start it, and finally monitor performance.

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.

✓
Step 1: Set up source stream; Step 2: Create analytics application; Step 3: Configure application with source and logic; Step 4: Start application; Step 5: Monitor performance
Why this is correct
This is the correct order because you must have a source stream ready before creating the application, then configure it with the source and processing logic, start it, and finally monitor performance.
Related concept
Read the scenario before looking for a memorised answer.
✗
Step 1: Create analytics application; Step 2: Configure application with source and logic; Step 3: Set up source stream; Step 4: Start application; Step 5: Monitor performance
Why it's wrong here
This order is incorrect because you need the source stream to exist before you can configure the application with it. Setting up the source stream after configuring the application would make the configuration invalid.
✗
Step 1: Set up source stream; Step 2: Create analytics application; Step 3: Start application; Step 4: Configure application with source and logic; Step 5: Monitor performance
Why it's wrong here
This order is incorrect because you must configure the application with the source and logic before starting it. Starting an unconfigured application will fail or produce no output.
✗
Step 1: Set up source stream; Step 2: Create analytics application; Step 3: Configure application with source and logic; Step 4: Monitor performance; Step 5: Start application
Why it's wrong here
This order is incorrect because you cannot monitor performance before starting the application. The application must be running to generate metrics and logs.

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
This order is incorrect because you must configure the application with the source and logic before starting it. Starting an unconfigured application will fail or produce no output.

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 DEA-C01 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 DEA-C01 question test?

Data Operations and Support — This question tests Data Operations and Support — Read the scenario before looking for a memorised answer..

What is the correct answer to this question?

The correct answer is: Step 1: Set up source stream; Step 2: Create analytics application; Step 3: Configure application with source and logic; Step 4: Start application; Step 5: Monitor performance — First, set up the source stream. Then create the analytics application, configure it with the source and logic, start it, and finally monitor performance.

What should I do if I get this DEA-C01 question wrong?

What is the key concept behind this question?

Read the scenario before looking for a memorised answer.

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