Firebase - Best Practices

In this chapter we will go through Firebase best practices.

Avoid Nesting Data

When you fetch the data from Firebase, you will get all of the child nodes. This is why deep nesting isn't the best practice.

Denormalize Data

When you need deep nesting functionality, consider adding couple of different collections even when you need to add some data duplication and use more than one request to retrieve what you need.

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