I majored in liberal arts and lived my whole life thinking that programming would not be my path, but when I came to the company, I found that DB was being used even though it was not a programming-related department! I am still in the beginning stages of the course and have only learned the basics, but as the head of the department of liberal arts, the instructor taught me in detail and calmly, so I am leaving a review after the course. I will study hard and finish it and say hello. Haha Thank you~!