ACCENTURE SQL INTERVIEW QUESTION | Change the ProductIDs

 DROP TABLE IF EXISTS Products;


CREATE TABLE Products (

    ProductID INT PRIMARY KEY,

    Product VARCHAR(255),

    Category VARCHAR(100)

);


INSERT INTO Products (ProductID, Product, Category)

VALUES

    (1, 'Laptop', 'Electronics'),

    (2, 'Smartphone', 'Electronics'),

    (3, 'Tablet', 'Electronics'),

    (4, 'Headphones', 'Accessories'),

    (5, 'Smartwatch', 'Accessories'),

    (6, 'Keyboard', 'Accessories'),

    (7, 'Mouse', 'Accessories'),

    (8, 'Monitor', 'Accessories'),

    (9, 'Printer', 'Electronics');

Comments

Post a Comment

Popular posts from this blog

Mu Sigma SQL INTERVIEW QUESTION | Consecutive events count - Dataset 1

 DROP TABLE IF EXISTS [Event]; CREATE TABLE [Event] (     session_id INT,     event_type VARCHAR(50),     event_time DATETIME );  Dataset 1:  -- Insert expanded event data INSERT INTO [Event] (session_id, event_type, event_time) VALUES (1, 'login', '2024-10-01 08:00:00'), (1, 'view', '2024-10-01 08:05:00'), (1, 'purchase', '2024-10-01 08:10:00'), (2, 'login', '2024-10-01 09:00:00'), (2, 'add_to_cart', '2024-10-01 09:05:00'), (2, 'purchase', '2024-10-01 09:10:00'), (3, 'login', '2024-10-01 10:00:00'), (3, 'view', '2024-10-01 10:05:00'), (3, 'purchase', '2024-10-01 10:10:00'), (4, 'login', '2024-10-01 10:30:00'), (4, 'search', '2024-10-01 10:35:00'), (4, 'view', '2024-10-01 10:40:00'), (4, 'add_to_cart', '2024-10-01 10:45:00'), (4, 'purchase', '2024-10-01 10:50:00'), ...
Read more

How to find all the customers who placed orders on three consecutive days | SQL Scenario questions

  DML Script: DROP TABLE IF EXISTS Orders CREATE TABLE Orders ( customer_name VARCHAR(255), order_date DATETIME ); INSERT INTO Orders (customer_name, order_date) VALUES ('Alice', '2024-04-01'); INSERT INTO Orders (customer_name, order_date) VALUES ('Bob', '2024-04-01'); INSERT INTO Orders (customer_name, order_date) VALUES ('Alice', '2024-04-02'); INSERT INTO Orders (customer_name, order_date) VALUES ('Bob', '2024-04-02'); INSERT INTO Orders (customer_name, order_date) VALUES ('Charlie', '2024-04-03'); INSERT INTO Orders (customer_name, order_date) VALUES ('Alice', '2024-04-03'); INSERT INTO Orders (customer_name, order_date) VALUES ('Alice', '2024-04-04'); INSERT INTO Orders (customer_name, order_date) VALUES ('Bob', '2024-04-04'); INSERT INTO Orders (customer_name, order_date) VALUES ('Charlie', '2024-04-05'); INSER...
Read more

NTT DATA SQL INTERVIEW QUESTION | Solve 80/20 Pareto rule

 DROP TABLE IF EXISTS Products -- Create the table CREATE TABLE Products (     ProductID INT PRIMARY KEY,     Name VARCHAR(50),     Sales DECIMAL(10, 2) ); -- Insert data into the table INSERT INTO Products (ProductID, Name, Sales) VALUES (1, 'Laptop', 8000.00), (2, 'Smartphone', 7000.00), (3, 'Tablet', 1500.00), (4, 'Headphones', 800.00), (5, 'Smartwatch', 700.00), (6, 'Monitor', 500.00), (7, 'Keyboard', 300.00), (8, 'Mouse', 200.00), (9, 'Charger', 100.00), (10, 'USB Cable', 100.00);  SELECT * FROM Products
Read more