The answer is to add the `limit=0` argument to the `top` command. This works because the `top` command in Splunk is designed to count field values and sort them by frequency, but it enforces a default limit of 10 results to show only the most common entries. By overriding the top command limit with `limit=0`, you remove that cap entirely, telling Splunk to return every unique value for the specified field—in this case, all users with failed login attempts. On the SPLK-1002 exam, this question tests your understanding of how `top` handles result truncation and the specific syntax for disabling it; a common trap is thinking you need a separate `stats` command or a different limit value. Remember the memory tip: "Zero equals infinity" for `top`—when you want to see everything, set the limit to zero.
SPLK-1002 Practice Question: Creating Reports, Dashboards and Visualizations
This SPLK-1002 practice question tests your understanding of creating reports, dashboards and visualizations. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. 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.
A security analyst creates a report that shows the count of failed login attempts by user over the last 7 days. The report uses the `top` command. However, the report only shows the top 10 users, but the analyst wants to see all users. What should the analyst do?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Add the `limit=0` argument to the `top` command.
The `top` command in Splunk defaults to showing the top 10 results. Adding `limit=0` removes this limit, displaying all users with failed login attempts. This is the correct approach because `top` already counts occurrences and sorts them, so the analyst only needs to override the default limit.
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.
✓
Add the `limit=0` argument to the `top` command.
Why this is correct
Adding `limit=0` removes the default 10-row limit, showing all users.
Related concept
Read the scenario before looking for a memorised answer.
✗
Use the `rare` command instead.
Why it's wrong here
`rare` shows the least frequent values, not all users.
✗
Change the time range to include more data.
Why it's wrong here
Changing the time range does not affect the row limit of the `top` command.
✗
Use the `stats count by user` command and sort descending.
Why it's wrong here
This is a valid alternative but does not modify the existing `top` command as asked.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates may think `limit=0` is invalid or that changing the time range will show more results, but the default limit of 10 is the core issue, and `limit=0` is the correct way to remove it.
Trap categories for this question
Command / output trap
`rare` shows the least frequent values, not all users.
Detailed technical explanation
How to think about this question
The `top` command uses an implicit `limit=10` when no limit is specified, which is a common default in Splunk's SPL to prevent overwhelming output. Using `limit=0` effectively disables the limit, returning all results. This is useful in reports where the full distribution is needed, such as security audits where every user's failed login count must be reviewed, not just the top offenders.
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 practitioner preparing for the SPLK-1002 exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
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.
Creating Reports, Dashboards and Visualizations — This question tests Creating Reports, Dashboards and Visualizations — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Add the `limit=0` argument to the `top` command. — The `top` command in Splunk defaults to showing the top 10 results. Adding `limit=0` removes this limit, displaying all users with failed login attempts. This is the correct approach because `top` already counts occurrences and sorts them, so the analyst only needs to override the default limit.
What should I do if I get this SPLK-1002 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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This SPLK-1002 practice question is part of Courseiva's free Splunk 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 SPLK-1002 exam.
Question Discussion
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