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Online Sandbox for SQL and PHP: Write, Run, Test, and Share SQL Queries and PHP Code

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CREATE TABLE employees ( employee_id INT PRIMARY KEY, first_name VARCHAR(50) NOT NULL, last_name VARCHAR(50) NOT NULL, hire_date DATE CHECK (hire_date > '2000-01-01'), email VARCHAR(100) UNIQUE, salary DECIMAL(10, 2) DEFAULT 50000.00, department_id INT REFERENCES departments(department_id) ); SELECT * FROM employees;

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