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
42,813
questions
21
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answers
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How to list subcollections in a Cloud Firestore document
Say I have this minimal database stored in Cloud Firestore. How could I retrieve the names of subCollection1 and subCollection2?
rootCollection {
aDocument: {
someField: { value: 1 },
...
- 1,411
1
vote
1
answer
1k
views
How do I switch/add Firestore to an existing firebase project
I have an existing Firebase project with an empty real time database. I want to switch/add the new Firestore beta but I don't see any option in the dashboard to add it. If I click on Database in the ...
- 47.3k
23
votes
6
answers
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Nested arrays are not supported
The new Firebase database Firestore says
Function DocumentReference.set() called with invalid data. Nested arrays are not supported.
When trying to save the following object:
{
"desc" : "Blala"...
- 20.9k
8
votes
2
answers
4k
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angular + firestore: how to allow public read access to a document
I am a student developer trying out the new Firestore in my angular app and got stuck on the security rules.
what i'm trying to achieve:
display a firestore document in an angular view using ...
- 128
1
vote
2
answers
820
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Update object in Firebase Cloud firestore use Angular 4
Hi I be working with firebase and angular 4 in this new thing is firestore, I try update one of the documents but I have this error.
And this is my componet
If I remove the interfaces I mean if ...
13
votes
8
answers
6k
views
Cloud FireStore minimum deployment target
I'm getting the following error when trying to enable an app with Cloud FireStore:
[!] Unable to satisfy the following requirements:
- `Firebase/Firestore` required by `Podfile`
Specs satisfying ...
- 1,418
1
vote
1
answer
756
views
Creating secure REST-like API with firestore
I'd like to store one-to-many relationship in firebase firestore. Let's say I have an author, and there are books belonging to this author. I could store it in a nested relationship:
author/
...
- 3,535
365
votes
32
answers
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firestore: PERMISSION_DENIED: Missing or insufficient permissions
I am getting the Error
gettingdocuments.com.google.firebase.firestore.FirebaseFirestoreException:
PERMISSION_DENIED: Missing or insufficient permissions.
for the below code on else statement
...
- 3,723
0
votes
1
answer
154
views
google firestore - get DuplicateFileException
Please give me advice. I've just followed this guide and from this line compile 'com.google.cloud:google-cloud-firestore:0.25.0-beta'
nothing is working.
Error:Execution failed for task ':app:...
- 999
3
votes
2
answers
853
views
How does the new Firebase Firestore DocumentDb model large subcollections
In the firebase realtime database, you would normally move large subcollections out into a separate collection of its own. For instance, if a user might have a large number of followers, the data ...
- 47.3k
1
vote
1
answer
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Does Cloud Python lib in GAE use caching or memcache for access to Cloud Firestore data?
Setup: Google App Engine application on Python standard environment.
Currently, the app uses the NDB library to read/write from its Datastore. It uses async tasklets for parallel, asynchronous reads ...
- 1,447
6
votes
1
answer
5k
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Limitations on Cloud Firestore transactions
I have read the docs regarding transactional update operations on Firestore. According to Quotas and Limits there are only two limits with regards to transactions:
Maximum size for a transaction:...
- 1,447
14
votes
2
answers
10k
views
Firestore security rules for public and private fields
As for security rules of Firebase Realtime Database, both public and private data can exist in the same tree using such as the following rule.
However, when using Firestore, it doesn't seem to enable ...
- 975
4
votes
1
answer
1k
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Cloud Firestore - Get Documents From Multiple Locations
When the user checks his friends list in my app, I want the app to go through each user in the list and retrieve his up to date information from the Cloud Firestore.
This is my current code:
final ...
- 4,187
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votes
1
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Exporting Cloud Firestore data with Datastore Exporting & Importing service? [duplicate]
I have noticed a new Datastore feature in Beta, Exporting and Importing service.
As far as I understand, Firestore runs on Datastore under the hood. Will it be possible to use this new Exporting and ...
- 1,447