How to Enable Real-Time Updates for a Single Score Visualization?

CAS-PA By islever Editorial Last updated

Short answer

C Real time update

Question

What data update settings can you enable for a single score visualisation to update the score in real-time?
  1. Background refresh interval (minutes)
  2. Show score update time
  3. Real time update Correct Answer
  4. Live refresh date (seconds)

Key Takeaways

This question tests your familiarity with dashboard data refresh configurations, specifically distinguishing true real-time toggles from scheduled background intervals.

Configuring a Single Score visualization requires enabling the "Real Time Update" toggle to ensure scores reflect live data changes automatically. Community experts consistently validate this setting as the definitive method for achieving instant dashboard scoring without manual refreshes.

Common mistake: Candidates often select "Background refresh interval (minutes)" assuming scheduled updates equal real-time, but this only pulls new data at fixed periodic intervals rather than continuously streaming changes.

Expert Analysis

Why the Answer Is Correct

Enabling the "Real Time Update" setting in the Data Visualizations library instructs the platform to continuously monitor underlying metrics and instantly reflect changes in the Single Score widget. This feature eliminates latency by pushing updates directly to the dashboard as soon as source records are modified, ensuring decision-makers always view current intelligence. According to official ServiceNow documentation, this toggle is explicitly designed for live scoring scenarios where delay is unacceptable.

Why the Other Options Are Wrong

Option A configures a periodic polling schedule measured in minutes, which inherently introduces lag and does not qualify as real-time. Option B merely displays a timestamp of when the last refresh occurred without triggering any update mechanism. Option D references a non-standard naming convention that does not exist in the current dashboard configuration UI, making it a distractor.

Community Comment Notes

Multiple candidates confirmed C as correct and recommended verifying the exact toggle location in a PDI under Library > Data Visualizations. One highly rated comment provided a direct link to the official Yokohama release notes, confirming the feature's existence and behavior. Another expert noted a critical exam caveat: real-time scoring does not support complex dot-walking aggregations like MIN, MAX, or COUNT DISTINCT, which is a frequent follow-up scenario in case studies.

Official Reference

https://www.servicenow.com/docs/bundle/yokohama-now-intelligence/page/use/dashboards/task/configure-ac-db-settings.html

This link opens the official vendor documentation in a new tab.

Exam Strategy

When encountering dashboard refresh questions, prioritize terminology that implies continuous monitoring over scheduled intervals. Always verify visualization capabilities in a PDI instance, as UI labels and aggregation limitations frequently appear in application architect scenarios.

Community Votes

C
100%

100% of anonymous learners picked answer C. Votes are pick records left by other test-takers — they are not the verified answer.

Discussion 3 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 3

  1. b3de868 👍 1
    For a single score visualization to update the score in real-time, the data update setting you can enable is "Real-time update". This option allows the score to update in real time, providing the most current score without the need for manual refreshes. It's important to note that real-time score updating does not support dot-walking with MIN, MAX, or COUNT DISTINCT aggregations . C
  2. pajoar 👍 1 Answered C
    Correct answer is Real Time Update. I encourage you to take a look also in a PDI, accessing Library > Data Visualizations and checking in a Single Score data visualization. In the Update Data tab one can clearly see the toggle "Real Time Update" https://www.servicenow.com/docs/bundle/yokohama-now-intelligence/page/use/dashboards/task/configure-ac-db-settings.html
  3. g_user 👍 2 Answered C
    Real time update

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