Multiple choice technology web technology

ODS (Operational Data Store) provides

  1. Detailed decision making

  2. Operational reporting

  3. Drill through analysis

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Operational Data Store (ODS) serves as an intermediate layer between operational systems and the data warehouse. It provides current, detailed data that supports operational reporting for day-to-day business monitoring, enables drill-through from aggregated warehouse data to details, and supports tactical decision-making with near real-time data access.

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