What dashboard-specific technique improves performance in Splunk?
Short answer
B Using global searches
Question
Key Takeaways
The exam tests whether you can distinguish general search optimizations from dashboard-only features; global searches are unique because they allow panels within a single dashboard to reuse search results.
In Splunk, using global searches is a dashboard-specific performance optimization that lets multiple panels share the same search results. Learn why global searches are unique to dashboards and how they reduce redundant searches.
Common mistake: Choosing report acceleration or datamodel acceleration because they are common Splunk performance techniques, but they are not unique to dashboards and can be used for reports, data models, or other contexts.
Expert Analysis
Why the Answer Is Correct
Global searches, also called base searches, let a single search feed multiple panels in a dashboard. This avoids running the same search repeatedly, significantly improving performance. Comments [1] and [2] emphasize that the other options are not unique to dashboards, while global searches are a dashboard-only technique.
Why the Other Options Are Wrong
- A. Using stats instead of transaction is a general SPL optimization technique that applies to any search, not only dashboards.
- C. Using report acceleration accelerates saved reports, and is not a dashboard-specific feature.
- D. Using datamodel acceleration accelerates data models and can be used across many searches and reports, not just dashboards.
Only global searches are inherently tied to the dashboard structure, making B the only correct answer.
Community Comment Notes
Comment [2] explains that global searches allow multiple panels to share the same search results, reducing the number of searches needed. Comment [4] adds that this avoids redundant searches and data-fetching operations. Comment [1] makes the key point that all other listed techniques are not unique to dashboards, reinforcing why B is correct.
Official Reference
- https://docs.splunk.com/Documentation/Splunk/latest/Viz/GlobalSearch
- https://docs.splunk.com/Documentation/Splunk/latest/Viz/DashboardSearch
These links open the official vendor documentation in a new tab.
Exam Strategy
When a question asks for a technique 'unique to dashboards,' look for an option that describes a dashboard-specific feature like global searches. Be wary of general acceleration or SPL optimization options, which are not exclusive to dashboards.
Community Votes
100% of anonymous learners picked answer B. Votes are pick records left by other test-takers — they are not the verified answer.
Discussion 5 contributions
Compiled from public community threads and reader submissions, lightly edited for clarity. Handles and vote tallies are shown as recorded, and comments reflect the views of individual contributors.
From public community threads 5
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emlch 👍 4The others are not unique to dashboards, global searches are.
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Derag 👍 2The correct answer is B. This technique is unique to dashboards and involves sharing search results across multiple panels within the same dashboard, which can significantly improve performance by avoiding redundant searches and data fetching operations.
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ykamalharsha 👍 2 Answered BThis is unique to dashboards. Global searches allow multiple panels to share the same search results, reducing the number of searches that need to be run and improving overall dashboard performance.
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poorisubash 👍 2Correct answer is B : using global searches
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desamfisher 👍 2 Answered BCORRECT ANSWER IS B
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