etc/fixtures.sql
INSERT INTO `guestbook_entry`
(`author_name`, `author_email`, `body`, `created_at`)
VALUES
("Hans", "hans@peter.example.com", "Toller Eintrag Lorem Ipsum...", "2016-05-23 15:54:21"),
("Max Mustermann", "max.mustermann@example.net", "This is another guestbook entry.", "2016-05-21 12:32:42"),
("John Doe", "john.doe@example.com", "Dear Author, this is a really nice article!", "2016-05-23 15:54:21");