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Clean init.sql #1

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Clean init.sql #1

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107 changes: 0 additions & 107 deletions postgres/init.sql
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Original file line number Diff line number Diff line change
Expand Up @@ -95,110 +95,3 @@ INSERT INTO payments (user_id, amount, description, date) VALUES (2, 20.00, 'Jav

INSERT INTO user_payments (user_id, payment_id) VALUES (2, 1);
INSERT INTO user_payments (user_id, payment_id) VALUES (2, 2);

-- Get users list including user role, payment, and courses data

-- Queries for testing the database
-- SELECT * FROM roles;
-- SELECT * FROM users;
-- SELECT * FROM user_roles;
-- SELECT * FROM profiles;
-- SELECT * FROM courses;
-- SELECT * FROM user_courses;
-- SELECT * FROM payments;
-- SELECT * FROM user_payments;

-- Query for getting the user and role data
-- SELECT users.username, roles.role_name FROM users
-- JOIN user_roles ON users.id = user_roles.user_id
-- JOIN roles ON user_roles.role_id = roles.id;

-- Query for getting the user and course data
-- SELECT users.username, courses.course_name FROM users
-- JOIN user_courses ON users.id = user_courses.user_id
-- JOIN courses ON user_courses.course_id = courses.id;

-- Query for getting the user and payment data
-- SELECT users.username, payments.amount FROM users
-- JOIN user_payments ON users.id = user_payments.user_id
-- JOIN payments ON user_payments.payment_id = payments.id;

-- Query for getting the profile data
-- SELECT users.username, profiles.first_name, profiles.last_name, profiles.email, profiles.phone FROM users
-- JOIN profiles ON users.id = profiles.user_id;

-- Query for getting the user, role, course, and payment data
-- SELECT users.username, roles.role_name, courses.course_name, payments.amount FROM users
-- JOIN user_roles ON users.id = user_roles.user_id
-- JOIN roles ON user_roles.role_id = roles.id
-- JOIN user_courses ON users.id = user_courses.user_id
-- JOIN courses ON user_courses.course_id = courses.id
-- JOIN user_payments ON users.id = user_payments.user_id
-- JOIN payments ON user_payments.payment_id = payments.id
-- JOIN profiles ON users.id = profiles.user_id;

-- Query for inserting a new user
-- INSERT INTO users (username, password) VALUES ('user1', 'user1');

-- Query for inserting a new profile
-- INSERT INTO profiles (user_id, first_name, last_name, email, phone) VALUES (3, 'User', 'User', '[email protected]', '1234567890');

-- Query for inserting a new role
-- INSERT INTO roles (role_name) VALUES ('user');

-- Query for inserting a new user role
-- INSERT INTO user_roles (user_id, role_id) VALUES (3, 2);

-- Query for inserting a new course
-- INSERT INTO courses (course_name) VALUES ('Course 4');

-- Query for inserting a new user course
-- INSERT INTO user_courses (user_id, course_id) VALUES (3, 4);

-- Query for inserting a new payment
-- INSERT INTO payments (user_id, amount) VALUES (3, 300.00);

-- Query for inserting a new user payment
-- INSERT INTO user_payments (user_id, payment_id) VALUES (3, 3);

-- Query for create and relate a new payment to an existing user at the same time
-- INSERT INTO payments (user_id, amount) VALUES ((SELECT id FROM users WHERE username = 'user1'), 300.00);

-- Query for updating a user
-- UPDATE users SET username = 'user2' WHERE id = 3;

-- Query for updating a profile
-- UPDATE profiles SET first_name = 'User2' WHERE user_id = 3;

-- Query for updating a role
-- UPDATE roles SET role_name = 'admin' WHERE id = 3;

-- Query for updating a course
-- UPDATE courses SET course_name = 'Course 5' WHERE id = 4;

-- Query for updating a payment
-- UPDATE payments SET amount = 400.00 WHERE id = 3;

-- Query for deleting a user
-- DELETE FROM users WHERE id = 3;

-- Query for deleting a profile
-- DELETE FROM profiles WHERE user_id = 3;

-- Query for deleting a role
-- DELETE FROM roles WHERE id = 3;

-- Query for deleting a course
-- DELETE FROM courses WHERE id = 4;

-- Query for deleting a payment
-- DELETE FROM payments WHERE id = 3;

-- Query for deleting a user role
-- DELETE FROM user_roles WHERE user_id = 3;

-- Query for deleting a user course
-- DELETE FROM user_courses WHERE user_id = 3;

-- Query for deleting a user payment
-- DELETE FROM user_payments WHERE user_id = 3;