MySQL:

CREATE TABLE IF NOT EXISTS users( id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY NOT NULL, username VARCHAR(50) NOT NULL, passwords VARCHAR(60) NOT NULL, privs VARCHAR(20) NOT NULL );

CREATE TABLE IF NOT EXISTS post( id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY NOT NULL, title VARCHAR(60) NOT NULL, body VARCHAR(560) NOT NULL, dt DATE NOT NULL, user_id INT UNSIGNED NOT NULL, FOREIGN KEY(user_id) REFERENCES users(id) );

INSERT INTO users(username, passwords, privs) VALUES('Lotte', '1234', 'user'), ('victor', '1234', 'admin'), ('kim', '1234', 'user');

INSERT INTO post(title, body, dt, user_id) VALUES('title', 'body', '2018-06-06', 1), ('Min test title', 'Min test body', '2019-11-27', 2), ('Title bedst', 'Body næst', '2001-01-01', 3);