CODEWITHSUNDEEP
parse-platform
AlamoPS
AlamoPS

Reputation: 561

How do update an Parse Object when it is in a relation with anothers Parse Objects

I have a doubt with Parse Relations:

Example:
I have objects Book and Author. So, a Book may have more than one Author and one Author may have written more than one Book.

The INSERT process in Parse Relations: I understood.

But, I want to know if when I change an Author Object age, for example, will every his Books have changed this Author Object age?

Upvotes: 1

Views: 87

Answers (1)

danh
danh

Reputation: 62686

But, I want to know if when I change an Author Object age, for example, will every his Books have changed this Author Object age?

Yes. Consider a real book and a real author. The relationship -- that this author wrote this book -- is a fact in the world independent of both the book and the author. When the author ages, the book is now related to an older author. Relationships in parse (and most databases, and most OO languages by default) work this way.

Upvotes: 1

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