DA0-002 · Question #5
A data analyst receives a notification that a customized report is taking too long to load. After reviewing the system, the analyst does not find technical or operational issues. Which of the…
The correct answer is A. Check that the appropriate filters are applied. If a customized report is loading slowly without apparent system issues, the next logical step is to investigate the report's configuration, specifically ensuring that filters are appropriately applied to limit the data being processed and displayed.
Question
A data analyst receives a notification that a customized report is taking too long to load. After reviewing the system, the analyst does not find technical or operational issues. Which of the following should the analyst try next?
Options
- ACheck that the appropriate filters are applied.
- BCheck data source connections.
- CCheck for data structure changes in the report.
- DCheck whether other peers have the same issue.
How the community answered
(25 responses)- A72% (18)
- B8% (2)
- C4% (1)
- D16% (4)
Why each option
If a customized report is loading slowly without apparent system issues, the next logical step is to investigate the report's configuration, specifically ensuring that filters are appropriately applied to limit the data being processed and displayed.
If system resources and operational checks reveal no issues, the problem often lies within the report's design or data retrieval logic. Applying appropriate filters is crucial for optimizing report performance by reducing the amount of data that needs to be queried, processed, and rendered, thus improving load times for customized reports.
Checking data source connections would fall under "technical or operational issues"; since the analyst found none, this step has likely already been performed or is not the immediate next step.
Data structure changes might cause a report to fail or show incorrect data, but not necessarily just slow loading if the report still functions, and it's less likely to be the next step after checking system issues compared to filter optimization.
Checking with peers might help determine if it's a widespread issue, but it doesn't solve the technical problem of why this report is slow; diagnosing the report itself is a more direct next step.
Concept tested: Report performance optimization, data filtering
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