Practice SQL-SQL Practice Tool

Example

SELECT * FROM users WHERE age > 30;

Scenario

A user can input a SELECT query to filter and retrieve data from a table based on specific conditions, such as age, directly within the chat interface.

Example

CREATE TABLE users (id INT PRIMARY KEY, name VARCHAR(100), age INT);

Scenario

Users can define and create new tables with specific structures, including various field types and constraints, facilitating a hands-on approach to understanding SQL table architecture.

Example

INSERT INTO users (id, name, age) VALUES (1, 'John Doe', 28);

Scenario

Allows users to add, modify, or delete data in the table, providing practical experience with DML (Data Manipulation Language) operations.

Example

SELEC * FROM users;

Scenario

When a syntax error occurs, Practice SQL provides error messages and explanations, helping users learn from mistakes and understand correct SQL syntax.