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Showing posts with the label Google Cloud Firestore

React Native Flat List (infinite Scroll) Is Returning The Duplicate Records From Firebase

I was able to get Infinite Scroll working with React Native and Firebase, but there's an issue … Read more React Native Flat List (infinite Scroll) Is Returning The Duplicate Records From Firebase

Get Random Documents From Firestore Using Javascript

i have read a documents about random java, swift but JS random document firestore i can't find… Read more Get Random Documents From Firestore Using Javascript

How To Update Fields In Firestore Map

Don't know how to go about adding new fields into a map in Firestore using a variable rather th… Read more How To Update Fields In Firestore Map

How To Get A Javascript Date Object From The New `firebase.firestore.fieldvalue.servertimestamp()`

Firebase Firestore recently changed how they manage timestamps, and I'm unable to retrieve a da… Read more How To Get A Javascript Date Object From The New `firebase.firestore.fieldvalue.servertimestamp()`

Firestore, Onsnapshot() Or Async/await Issue Or Both

I'm trying to get an array of changes using Firebase Firestore's onShapshot(). I'm havi… Read more Firestore, Onsnapshot() Or Async/await Issue Or Both

Uncaught Firebaseerror: Function Documentreference.set() Called With Invalid Data. Unsupported Field Value: Undefined

I'm creating a e-commerce with Vue & Firebase. Trying to add some cart information from the… Read more Uncaught Firebaseerror: Function Documentreference.set() Called With Invalid Data. Unsupported Field Value: Undefined

Firebase Function Doesnt Update, Function Returned Undefined

Im trying with this firebase function to update the author. exports.updateCourseName = functions.f… Read more Firebase Function Doesnt Update, Function Returned Undefined

React-native-gifted-chat With Cloud Firestore Pagination

I'm using Firestore to store messages. In order to optimize the mobile application performances… Read more React-native-gifted-chat With Cloud Firestore Pagination

Append To An Arary Field In Firestore

I'm using Firebase and Vuejs to create an database element, which has object array inside. Tha… Read more Append To An Arary Field In Firestore

Error: 10 Aborted: Too Much Contention On These Documents. Please Try Again

What does this error mean? Especially, what do they mean by : Please try again Does it mean that th… Read more Error: 10 Aborted: Too Much Contention On These Documents. Please Try Again

Firebase Firestore Works With Real Database But Not Emulator

I'm using Firebase and have started trying to run a local development instance using the Fireba… Read more Firebase Firestore Works With Real Database But Not Emulator

How Do I Get Data From Two Collections In Firestore?

I have the following problem. I try to manage a n to m structure with firebase. Therefore i made th… Read more How Do I Get Data From Two Collections In Firestore?

Mapping Data From Two Firestore Collections With Js

I have two collections namely:CURRENCY-PAIR and Alerts. The CURRENCY-PAIR collection contains the f… Read more Mapping Data From Two Firestore Collections With Js

How Does A Firestore Onsnapshot Listens For Changes In React-native?

I have seen in multiple places people placing the listener code inside the componentDidMount, howev… Read more How Does A Firestore Onsnapshot Listens For Changes In React-native?

Firestore Query - Array Contains All

My use case involves filtering the Firestore documents with 'array-contains-all' whose name… Read more Firestore Query - Array Contains All

Google Cloud Function Environmnet Timing Out On Every Functions

Edit: I had to rollback to : npm install firebase-functions@v1.10 --save Because apparently v2.0.0… Read more Google Cloud Function Environmnet Timing Out On Every Functions

Cloud Firestore: Update Field Values In Nested Array Object With Dot Notation

Please help me solve this, I would like to update the fields using dot notation, using set() but ea… Read more Cloud Firestore: Update Field Values In Nested Array Object With Dot Notation

Google Firestore - How To Get Several Documents By Multiple Ids In One Round-trip?

I am wondering if it's possible to get multiple documents by a list of ids in one round trip (n… Read more Google Firestore - How To Get Several Documents By Multiple Ids In One Round-trip?

Firebase Firestore Transaction Error: Cannot Modify A Writebatch That Has Been Committed

I am deploying on cloud functions, and getting this error Error: Cannot modify a WriteBatch that ha… Read more Firebase Firestore Transaction Error: Cannot Modify A Writebatch That Has Been Committed

Why Is My Node Script Waiting 60 Seconds To Terminate After A Cloud Firestore Query?

When I run this script from the command line (node script.js), it seems to work fine. All the activ… Read more Why Is My Node Script Waiting 60 Seconds To Terminate After A Cloud Firestore Query?