Top "Google-cloud-firestore" questions

Cloud Firestore is an auto-scaling real-time document database for storing, syncing, and querying data for mobile, web and server development.

How to fix 'getter "documents" was called on null.' in flutter

I am using flutter and firebase to create a mobile app. I have 2 collections on my firestore and i wanna …

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How to perform compound queries with logical OR in Cloud Firestore?

From the docs: You can also chain multiple where() methods to create more specific queries (logical AND). How can I …

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How to convert GeoPoint in Firestore to LatLng

Hi I'm using Android Studio and I'm having trouble of converting data that I've got from Firestore. I saved data …

java android firebase google-cloud-firestore geopoints
Firestore rules for document field

I'm struggling within Firestore to set security rules for a document. With the RTDB is was possible to set rules …

firebase google-cloud-firestore firebase-security
Firestore - how to add/subtract from a map of values

I am following the Firestore instructions for storing arrays: https://firebase.google.com/docs/firestore/solutions/arrays Now what I …

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Flutter merge two firestore streams into a single stream

I simply want to perform an 'OR' operation and get the both results of two queries into one stream. Here's …

firebase merge flutter google-cloud-firestore rxdart
Email: [Firebase] Client access to your Cloud Firestore database expiring in X day(s)

I got an email that indicates I was developing in "test mode", but that it left my database completely open …

firebase google-cloud-firestore firebase-security
Firestore: Are ids unique in the collection or globally?

For the structure of my database I need to know if the automatically generated identifiers in Firebase Cloud Firestore are …

firebase google-cloud-firestore
Getting a Cloud Firestore document reference from a documentSnapshot

The issue I'm trying to retrieve the document reference from a query. My code returns undefined. I can get the …

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Leaderboard ranking with Firebase

I have project that I need to display a leaderboard of the top 20, and if the user not in the …

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