Create a customer dimension using a surrogate key as the primary key, keeping the natural business k
A medium Data Modeling interview practice problem on DataDriven. Write and execute real data modeling code with instant grading.
- Domain
- Data Modeling
- Difficulty
- medium
Problem
Create a customer dimension using a surrogate key as the primary key, keeping the natural business key as a separate column.
Practice This Problem
Solve this Data Modeling problem with real code execution. DataDriven runs your solution and grades it automatically.