# Firebase Firestore Best Practice
### 1. Correct way to structure data in Firestore:
[SOURCE](https://stackoverflow.com/a/53057707/1602807), [SOURCE](https://angularfirebase.com/lessons/firestore-nosql-data-modeling-by-example/), [SOURCE](https://angularfirebase.com/lessons/advanced-firestore-nosql-data-structure-examples/#Advanced-Techniques-in-NoSQL)
### 2. Managing Denormalized/Duplicated Data in Cloud Firestore:
[SOURCE](https://stackoverflow.com/a/54255915/1602807)
### 3. Collections, Maps, Arrays and their limitations Firestore:
[SOURCE](https://stackoverflow.com/a/52480266/1602807)
### 4. Faster Firestore Read With Cloud Functions Data Aggregation
[SOURCE](https://angularfirebase.com/lessons/firestore-cloud-functions-data-aggregation/)