You can view all your Cloud Firestore data in the Firebase console. From the Cloud Firestore Data tab, click on a document or collection to open the data nested within that item .
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The Firebase Realtime Database can be accessed directly from a mobile device or web browser ; there’s no need for an application server. Security and data validation are available through the Firebase Realtime Database Security Rules, expression-based rules that are executed when data is read or written.
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