Crucial Exams

CompTIA Data+ DA0-002 (V2) Practice Question

During a routine data-profiling exercise on a new data warehouse, an analyst runs a foreign-key validation between the SalesFacts fact table and the ProductDim dimension table. The profiler report shows that 97.8% of the 1.2 million SalesFacts.ProductID values are found in ProductDim.ProductID, leaving 26,769 rows that reference a non-existent product. Which data-quality dimension is this report primarily quantifying?

  • Completeness

  • Uniqueness

  • Timeliness

  • Consistency

CompTIA Data+ DA0-002 (V2)
Data Governance
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