Questions tagged [google-cloud-firestore]
Cloud Firestore is an auto-scaling real-time document database for storing, syncing, and querying data for mobile, web and server development.
google-cloud-firestore
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Flutter: get access to data on multiple screen
I have a list of items from Firestore on one screen. On the second screen I'm using DefaultTabController where I have multiple taps. I want that when an item is selected from he first screen, all the ...
- 135
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Load data from multiple firestore databses to bigquery using Stream Firestore to BigQuery extension
The scenario
I have 2 Firestore databases in my project xyz-dev and xyz-prod
I want to use the extension Stream Firestore to BigQuery to push this data from Firestore to prod.
Please note there is no ...
- 470
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Batch loading for Firebase in SwiftUI
Does anyone know how to fetch only like 5 posts at a time? Like when you're scrolling though the ScrollView { I want only the posts that should be seen being loaded in. I need to reduce the amount of ...
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Do onCall and onRequest Google Cloud Functions also follow the at-least-once execution pattern?
From the official Cloud Functions docs:
Cloud Functions provides at-least-once execution of an event-driven function for each event emitted by an event source.
Does that also apply to onCall and ...
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Function updateDoc() called with invalid data. Unsupported field value: a custom __PRIVATE_ArrayRemoveFieldValueImpl object
I'm trying to run arrayRemove() and returns with an error:
Uncaught (in promise) FirebaseError: Function updateDoc() called with invalid data. Unsupported field value: a custom ...
- 3
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Main thread being blocked fetching from Firebase
Every time the posts are fetched from cache or not from cache, the app freezes and main thread seems to be blocked. What is causing it to be blocked in this code? I noticed it happens when a lot of ...
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How to save and display images from Firestore Database from Firebase
I'm writing an application for my IT studies in Python with Flask. I use Firestore Database as a database. Everything is alright, but I wonder if it is possible to save a photo to a given collection ...
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Tried to read Provider<QuerySnapshot<Object?>> but the matching provider returned null
I encounter an error like this in flutter with firestore. The ItemList is class I've defined.
Error: The widget ItemList tried to read Provider<QuerySnapshot<Object?>> but the matching
...
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28
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Loading Firebase Config dynamically in Angular in @angular/fire
I have an angular v18 application with @angular/fire v18
I am using the modular api version of it. I am trying to load the firebase config dynamically during run time
Current I have the following code....
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how to get specific object from array in firestore using reactjs
I can't get spefic object out of array that includes many objects. It's "messages" array that containes objects.
I used a method below but it returned nothing.
const [userId, setUserId] = ...
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getDocs(collection(db, "products")) not returning any docs in Remix App Using Firebase and Shopify Hydrogen
Trying to implement a default Firestore DB into my Remix web application that integrates with Shopify Hydrogen, and the getDocs query getDocs(collection(db, "products")) returns a snapshot ...
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Unexpected error while following video tutorial [closed]
I'm trying to reproduce the "Build an expense tracker web app with Firebase" case with Youtube videos.
Code setting, done.
Authentication, done.
Cloud storage, done.
The issue arise with ...
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Cloud Firestore - The service is currently unavailable. This is a most likely a transient condition and may be corrected by retrying with a backoff
I am trying to connect my Flutter project to Firestore, but this error occurred while trying to read and write data: [cloud_firestore] The service is currently unavailable. This is a most likely a ...
- 17
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Firebase-admin sdk for Python raise error "StreamGenerator" is not iterable
Previously(a week ago) my Python code for communicating with Firestore works perfectly fine. But today I started working on it again, it raise error when iterating the collection.stream()
...
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need a structure code to implement group chat from Scratch in flutter using cloud firestore [closed]
I want to allow multiple users to join a group chat.
Each group should have a unique ID.
Users should be able to send and receive messages in real-time.
Messages should include the sender's ID, ...
