django model, ORM

documents

• base fields
  • OneToOneField {django}
  • ManyToManyField {django}
  • ForeignKey {django}
    • django model.ForeignKey.on_delete
  • CharField {django} {choices}
• queries
• django internal class Meta
• Model Constraints {django}

problem solving

• custom user
  • add model in admin site with admin.site.register
  • model 관련 에러 {django} {migration 순서}
  • django 유저 프로필 보기 {model}
  • django dependency issue 발생 시 AUTH_USER_MODEL이 제대로 박혀있는지 확인하라
• add model in admin site with admin.site.register