Scenario: Your team is building a data warehouse for a healthcare organization to track patient demographics, diagnoses, and treatments. How would you model this data using Dimensional Modeling principles?
- Conformed Dimension
- Degenerate Dimension
- Junk Dimension
- Role-Playing Dimension
Employing Conformed Dimensions in Dimensional Modeling would ensure consistency and compatibility across various parts of the data warehouse, enabling effective analysis of patient demographics, diagnoses, and treatments.
Loading...
Related Quiz
- What is the primary goal of normalization in database design?
- ________ is a data transformation technique that involves aggregating data over specified time intervals.
- ________ is a distributed stream processing framework used for real-time data processing and analytics.
- How does parallel processing enhance data transformation performance?
- In HDFS, data is stored in ________ to ensure fault tolerance and high availability.