In practice this way of mapping the structure is not usable. Firebase is a hierarchical data structure, so we should use the unique abilities that gives us over the more traditional relational model. For example: we don't need a ARTICLE_USER_COMMENT n

Coming from years of using relational databases, i am trying to develop a pretty basic chat/messaging app using FireBase. FireBase uses a NoSQL data structure approach using JSON formatted strings. I did a lot of research in order to understand how to str

This is the last and fully explained article of the Chat App Series In Flutter Using Firebase. Firestore is NoSQL data structure so we need to manage data relation logically and in some cases we keep some data duplication and redundancy to reduce database