Running Totals & Rolling Windows SQL interview questions
Cumulative and rolling metrics use window frames. These problems cover year-to-date totals, rolling 7-day ratios and Pareto-style cumulative share cut-offs.
- Running Revenue Total for 2025Running Totals & Rolling Windows · Window Functionsmedium
- Customers Who Make Up Half of RevenueRunning Totals & Rolling Windows · Window Functionshard
- Rolling 7-Day CTR for Brand SearchWindow Functions · Running Totals & Rolling Windowshard