https://blog.naver.com/PostView.nhn?blogId=ajdkfl6445&logNo=221540488900&categoryNo=0&parentCategoryNo=0&viewDate=¤tPage=1&postListTopCurrentPage=1&from=postView
USER
- id - INT, PK (U), auto increment
- username - STR (id, U)
- password - STR (비번)
- name - STR (성명)
- phone_number - STR (폰번호, U)
- fin_account - STR (핀어카운트, U)
Event
- id - INT, PK (U), auto increment
- user_id - INT, FK (마스터의 아이디)
- category - STR choice(결혼식, 장례식, 기타 경사)
- title - STR
- location
- body- STR
- 청첩장_url
- start_datetime - DATETIME
- end_datetime - DATETIME
- is_activate - BOOL