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Web development quizzes

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This query is correct: SELECT * FROM employee WHERE EITHER age = 25 OR age = 30;

This creates a database called database1: CREATE DATABASE database1;

This query retrieves the employees whose names end with h: SELECT * FROM employees WHERE name LIKE 'h%';

A foreign key declaration can include this: ON UPDATE CASCADE.

This statement adds a column: ALTER TABLE employee DROP COLUMN age.