All Posts

Sales Analysis III Problem

LeetCode 1084. Write an SQL query that reports the products...

20 Dec 2020

Sales Analysis II Problem

LeetCode 1083. Write an SQL query that reports the buyers...

20 Dec 2020

Reported Posts Problem

LeetCode 1113. Write an SQL query that reports the number...

20 Dec 2020

Queries Quality And Percentage Problem

LeetCode 1211. Write an SQL query to find each query_name,...

20 Dec 2020

Project Employees II Problem

LeetCode 1076. Write an SQL query that reports all the...

20 Dec 2020

Project Employees I Problem

LeetCode 1075. Write an SQL query that reports the average...

20 Dec 2020

Number Of Comments Per Post Problem

LeetCode 1241. Write an SQL query to find number of...

20 Dec 2020

Not Boring Movies Problem

LeetCode 620. X city opened a new cinema, many people...

20 Dec 2020

Fix Product Name Format Problem

LeetCode 1543. Write an SQL query to report product_name in...

20 Dec 2020

Consecutive Available Seats Problem

LeetCode 603. Several friends at a cinema ticket office would...

20 Dec 2020

Ads Performance Problem

LeetCode 1322. A company is running Ads and wants to...

20 Dec 2020

Top Travellers Problem

LeetCode 1407. Write an SQL query to report the distance...

19 Dec 2020

Swap Salary Problem

LeetCode 627. Given a table salary, such as the one...

19 Dec 2020

Shortest Distance Problem

LeetCode 613. Write a query to find the shortest distance...

19 Dec 2020

Sales Analysis I Problem

LeetCode 1082. Write an SQL query that reports the best...

19 Dec 2020

Reformat Department Table Problem

LeetCode 1179. Write an SQL query to reformat the table...

19 Dec 2020