SQLPad SQLPad Sign In

SQL Coding Questions & Answers

Practice 216 online coding questions and become a data expert.

ALL QUESTIONS

Affirm SQL Interview Questions Afterpay SQL Interview Questions Airbnb SQL Interview Questions Amazon SQL Interview Questions Doordash SQL Interview Questions Dropbox SQL Interview Questions Ebay SQL Interview Questions Google SQL Interview Questions Linkedin SQL Interview Questions Lyft SQL Interview Questions Netflix SQL Interview Questions Robinhood SQL Interview Questions Roblox SQL Interview Questions Snap SQL Interview Questions Spotify SQL Interview Questions Tiktok SQL Interview Questions Twitter SQL Interview Questions Uber SQL Interview Questions Visa SQL Interview Questions Walmart SQL Interview Questions


Window Functions: Lecture 1: AVG, MIN/MAX, SUM

ID Title Level FTPR Lecture
58 Percentage of revenue per movie hard
8%
4.1
59 Percentage of revenue per movie by category medium
7%
4.1
60 Movie rentals and average rentals in the same category hard
9%
4.1
61 Customer spend vs average spend in the same store hard
12%
4.1
70 Cumulative spend easy
14%
4.1
71 Cumulative rentals easy
18%
4.1
108 Free premium membership amazon hard
17%
4.1
113 Daily cumulative spend amazon easy
9%
4.1
115 Rolling average revenue amazon hard
26%
4.1
117 Rolling 7 days total answers amazon easy
35%
4.1
141 Cumulative sales of restaurant 100011 doordash hard
16%
4.1
182 Top 5 content by number of watchers netflix medium
4%
4.1
189 Campaign activation date twitter medium
0%
4.1

Industry/company specific questions are sourced over the internet, however, we cannot guarantee 100% accuracy of the information provided. We strongly advise users to exercise their discretion when using the platform. By using SQLPad, you acknowledge and agree to our terms.