OneStream Certified Associate (OCA) Practice Exam

Which feature specifically enables suppression of data below a threshold to improve performance?

Suppression settings Delete sparse data intersections Allow Sparse Row Suppression Extensibility

Correct Answer:

Allow Sparse Row Suppression

Explanation:

Allow Sparse Row Suppression is the feature that targets performance by skipping rows that would contain only sparse or low-value data. When enabled, the engine omits processing and rendering those rows if their data falls below the defined threshold, so fewer intersections need to be calculated and displayed. This directly reduces the workload, speeding up loading and queries for large data sets. The other options don’t specifically implement threshold-based avoidance of work: generic suppression settings may be broader and not automatically apply to rows; deleting sparse data intersections would alter the data structure rather than optimize runtime; and extensibility deals with adding custom capabilities rather than suppressing data based on a threshold.

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