I solve SQL problems from interviews at Sberbank, T-Bank, and Alfa-Bank.
🎓 A backend development course where I train in-demand developers. Join the training with a 15% discount until March 15th: https://clck.ru/3SW4bu
☘️ Problem "Authors with the Highest Income": https://solvit.space/l/byusdj
☘️ Problem "Employee Salaries": https://solvit.space/l/iwkthc
☘️ Problem "Experienced Pilots on Passenger Flights": https://solvit.space/l/gpsbca
☘️ Problem "Average Age of Clients": https://solvit.space/l/myddye
My Telegram channel, where I write about my startup and my work as a developer: https://t.me/artemshumeiko
00:00 What's the video about
01:43 Solving the problem "Authors with the Highest Income" at Alfa-Bank
10:12 Solving the problem "Salaries" "Employees" at Sberbank
4:13 PM Solving the "Experienced Pilots on Passenger Flights" problem at T-Bank
11:22 PM Solving the "Average Age of Clients" problem at Alfa-Bank