School portal

School:
    name
    address
    phone
    school_type choice[primary,high school, college]

LessonSubject
    name

SchoolClass
    school School
    name
    active bool
    
Teacher
    school School[]
    name
    
Student
    school_class  SchoolClass
    name
    first_name
    date_of_birth

Parent
    name
    first_name
    students Student []
    
LessonPlan
    school_class  SchoolClass
    lesson_subject LessonSubject
    date
    
Journal
    school_class SchoolClass
    student Student
    lesson_subject LessonSubject
    school_grade int
  1. Simple tables
  2. Hierarchical data structures

 

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