SQL Interview Questions

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Company	Title	Difficulty
Facebook	Active User Retention	Hard
Wayfair	Y-on-Y Growth Rate	Hard
Amazon	Maximize Prime Item Inventory	Hard
Google	Median Google Search Frequency	Hard
Facebook	Advertiser Status	Hard
Intuit	Consecutive Filing Years	Hard
Snowflake	Marketing Touch Streak	Hard
McKinsey	3-Topping Pizzas	Hard
UnitedHealth	Patient Support Analysis (Part 3)	Hard
UnitedHealth	Patient Support Analysis (Part 4)	Hard
Stripe	Repeated Payments	Hard
Facebook	Reactivated Users	Hard
Google	Senior Managers	Hard
Amazon	Server Utilization Time	Hard