Quick Answer
The answer is `limit=3 useother=t`. These two arguments work together in the Splunk timechart command to show only the top 3 actions by count while combining all remaining values into a single 'Other' column. The `limit` argument restricts the number of distinct series displayed, and `useother=t` ensures that any values beyond that limit are aggregated rather than dropped entirely. On the Splunk Core Certified User SPLK-1002 exam, this tests your understanding of how timechart controls data visualization—a common trap is forgetting `useother=t`, which would simply omit the extra rows instead of grouping them. A helpful memory tip: think of "limit" as the bouncer letting in only the top guests, and "useother" as the overflow room where everyone else gets combined into one group.
This SPLK-1002 practice question tests your understanding of creating reports, dashboards and visualizations. Examine the command output carefully: the correct answer depends on what the output actually shows, not on general recall alone. 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 report uses `| timechart count by action`. The user wants to show only the top 3 actions and combine all others into a single 'Other' column. Which argument should be added?
`limit=3 useother=t`
This limits to top 3 and groups remaining as 'Other'.
`limit=3`
Why wrong: `limit=3` shows top 3 but discards others; does not combine into 'Other'.
`useother=t`
Why wrong: `useother=t` combines only if limit is set; alone it still shows all series.
`other=t`
Why wrong: `other` is not a valid argument for `timechart`.
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
`limit=3 useother=t`
The `timechart` command in Splunk uses the `limit` argument to control the number of distinct series (columns) displayed. Adding `limit=3` restricts the output to the top 3 values by count, and `useother=t` automatically groups all remaining values into a single 'Other' column. Without `useother=t`, the extra values are simply dropped, not aggregated.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
For each option: why learners choose it and why it is or isn't the right answer here.
`limit=3 useother=t`
Why this is correct
This limits to top 3 and groups remaining as 'Other'.
Related concept
Read the scenario before looking for a memorised answer.
`limit=3`
Why it's wrong here
`limit=3` shows top 3 but discards others; does not combine into 'Other'.
`useother=t`
Why it's wrong here
`useother=t` combines only if limit is set; alone it still shows all series.
`other=t`
Why it's wrong here
`other` is not a valid argument for `timechart`.
Common exam traps
Splunk often tests the distinction between `limit` (which truncates data) and `useother` (which aggregates leftovers), and candidates mistakenly think `limit` alone will create an 'Other' column.
Trap categories for this question
Command / output trap
`limit=3` shows top 3 but discards others; does not combine into 'Other'.
Detailed technical explanation
Under the hood, `timechart` uses the `limit` argument to determine how many series to display based on the total count across the entire time range, not per bucket. When `useother=t` is set, Splunk creates an additional series that sums the counts of all excluded values, ensuring no data is lost. This is especially useful in dashboards where you want to highlight top contributors while still accounting for the long tail of events.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
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
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FAQ
Creating Reports, Dashboards and Visualizations — This question tests Creating Reports, Dashboards and Visualizations — Read the scenario before looking for a memorised answer..
The correct answer is: `limit=3 useother=t` — The `timechart` command in Splunk uses the `limit` argument to control the number of distinct series (columns) displayed. Adding `limit=3` restricts the output to the top 3 values by count, and `useother=t` automatically groups all remaining values into a single 'Other' column. Without `useother=t`, the extra values are simply dropped, not aggregated.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Read the scenario before looking for a memorised answer.
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Last reviewed: Jun 30, 2026
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.
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