sequelize association



[sequelize hasMany](https://texonom.com/sequelize-hasmany-0b7db1564f8f4a1987c87e43a788a803)


[sequelize hasOne](https://texonom.com/sequelize-hasone-0d60f126122e4bc0b3337bc1ae0fd44c)


[sequelize bolongsTo](https://texonom.com/sequelize-bolongsto-db74ed5d90cd43ad97fa7518723a1ebe)


[sequelize belongsToMany](https://texonom.com/sequelize-belongstomany-a4abb8bf054940d5bf013c684ff7d3c8)



sequelize association option
- foreignKey
- as


> [[ORM] Sequelize , 자동 테이블 생성 및 DB 접근](https://3dmpengines.tistory.com/1990)





