Create a user balances table with a semi-additive metric, one that can be summed across some dimensi
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 user balances table with a semi-additive metric, one that can be summed across some dimensions but not time.
Practice This Problem
Solve this Data Modeling problem with real code execution. DataDriven runs your solution and grades it automatically.