1084. Sales Analysis III LeetCode Solution

In this guide, you will get 1084. Sales Analysis III LeetCode Solution with the best time and space complexity. The solution to Sales Analysis III problem is provided in various programming languages like C++, Java, and Python. This will be helpful for you if you are preparing for placements, hackathons, interviews, or practice purposes. The solutions provided here are very easy to follow and include detailed explanations.

Problem Statement
Complexity Analysis
Sales Analysis III solution in C++
Sales Analysis III solution in Java
Sales Analysis III solution in Python
Additional Resources

1084. Sales Analysis III LeetCode Solution image

Problem Statement of Sales Analysis III

Table: Product

Table: Sales

+————-+———+
| Column Name | Type |
+————-+———+
| seller_id | int |
| product_id | int |
| buyer_id | int |
| sale_date | date |
| quantity | int |
| price | int |
+————-+———+
This table can have duplicate rows.
product_id is a foreign key (reference column) to the Product table.
Each row of this table contains some information about one sale.

Write a solution to report the products that were only sold in the first quarter of 2019. That is, between 2019-01-01 and 2019-03-31 inclusive.
Return the result table in any order.
The result format is in the following example.

Example not found

Constraints not found

Complexity Analysis

Time Complexity: Google AdSense
Space Complexity: Google Analytics

1084. Sales Analysis III LeetCode Solution in C++

SELECT
  Product.product_id,
  Product.product_name
FROM Product
INNER JOIN Sales
  USING (product_id)
GROUP BY 1, 2
HAVING SUM(
    Sales.sale_date < '2019-01-01'
    OR Sales.sale_date > '2019-03-31'
  ) = 0;
/* code provided by PROGIEZ */