Can TypeORM create an entity for a many-to-many relationship that functions like ActiveRecord's join table concept?

Consider a scenario where there is a Guardian entity connected to a Student entity. The goal is to establish their many-to-many relationship in TypeORM by introducing a new entity called StudentGuardianRelationship. This intermediary entity serves the purpose of defining the type of relationship a guardian shares with a student, such as parent, aunt, grandparent, and more.

In Rails' ActiveRecord framework, this functionality is achieved using 'through':

http://guides.rubyonrails.org/association_basics.html#the-has-many-through-association

Is there a similar feature supported by TypeORM, or is the only approach to establish oneToMany relationships between Student-Guardian pairs and the StudentGuardianRelationship entity?

typescripttypeorm

Answer №1

Breaking down a many-to-many relationship involves creating two many-to-one relationships.

For example: Student -> StudentGuardianRelationship <- Guardian

Currently, there is no direct method to achieve this.

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