A consultant has an activation that is set to publish every 12 hours, but has discovered that updates to the data prior to activation are delayed by up to 24 hours. Which two areas should a consultant review to troubleshoot this issue? (Choose two.)
A.
Review data transformations to ensure they're run after calculated insights.
B.
Review calculated insights to make sure they're run after the segments are refreshed.
C.
Review segments to ensure they’re refreshed after the data is ingested.
D.
Review calculated insights to make sure they're run before segments are refreshed.
âś… C. Segments should be refreshed after ingestion
Why: If segments are refreshed before new data is ingested, they will be based on outdated data.
How to troubleshoot: Check the ingestion schedule and ensure that the segment refresh runs after ingestion is completed.
âś… D. Calculated insights should run before segment refresh
Why: Segments often depend on calculated insights as part of their filter logic or criteria. If those insights haven’t been refreshed, segments won’t reflect the latest logic/output.
How to troubleshoot: Ensure calculated insights are scheduled and complete before segment refresh is triggered.
Answer C,D
C. Review segments to ensure they’re refreshed after the data is ingested.
Segments must be refreshed after the latest data is ingested to ensure they include the most up-to-date information before activation. If segments are not refreshing after data ingestion, outdated data may be used during activation.
D. Review calculated insights to make sure they're run before segments are refreshed.
Calculated insights need to be run before segment refreshes because they provide additional data insights that are used by the segments. If calculated insights run after the segments, the segments won't include the updated insights in the activation.
The correct answer is C and D because calculated insights and segments are both dependent on the data ingestion process. Calculated insights are derived from the data model objects and segments are subsets of data model objects that meet certain criteria. Therefore, both of them need to be updated after the data is ingested to reflect the latest changes. Data transformations are optional steps that can be applied to the data streams before they are mapped to the data model objects, so they are not relevant to the issue. Reviewing calculated insights to make sure they're run after the segments are refreshed (option B) is also incorrect because calculated insights are independent of segments and do not need to be refreshed after them.
B and C because calculated insights and segments are both dependent on the data ingestion process. Calculated insights are derived from the data model objects and segments are subsets of data model objects that meet certain criteria. Therefore, both of them need to be updated after the data is ingested to reflect the latest changes.
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