I am using SwiftUI and Firebase Realtime Database within my project and whenever I try changing the contents of my database, and then redirect the user to the next view, the view changes briefly and then get redirected back. Here…
I'm attempting to use multiple real time databases for my single project in Firebase. For my setup, I'm generating tokens and sending to users from a server that is not part of Google's servers. Everything works so far for the…
I want to import json file in Realtime Database of firebase but showing error "Invalid JSON file" even though the json in a file is valid and my quota limit has not been disabled yet.My file size is about360 MB…
I'm making a game, if the player wins, then the victory is added to the database. How can I read the data from here? and paste here: I read the player's name in a different way, which cannot be repeated…
How can I add only one element to the page that I have added? Now, every time I add a bank, the entire database is pulled out and those banks that have already been added are drawn again. const sendBankData…
For the given code, I try to implement atomicity. In this, if the first push gets executed then execute the second push if it fails then roll back the first push and start again from the top. If the first…
package my.anupamroy.smartcanteenapp.activities; import androidx.annotation.NonNull; import androidx.annotation.Nullable; import androidx.appcompat.app.AlertDialog; import androidx.appcompat.app.AppCompatActivity; import androidx.core.app.ActivityCompat; import androidx.core.content.ContextCompat; import android.Manifest; import android.app.ProgressDialog; import android.content.ContentValues; import android.content.DialogInterface; import android.content.Intent; import android.content.pm.PackageManager; import android.net.Uri; import android.os.Bundle; import android.provider.MediaStore; import android.text.TextUtils; import android.view.View; import android.widget.Button; import android.widget.EditText;…
I have a huge database consisting of multiple tables and each table consists of thousands of records. I had exported the database from my xampp local server in JSON format: [ {"type":"header","version":"5.1.1","comment":"Export to JSON plugin for PHPMyAdmin"}, {"type":"database","name":"izqlinmg_electric"}, {"type":"table","name":"book_master","database":"izqlinmg_electric","data": […
I am trying to pass data from androidX to Firebase, it was working perfectly but now it doesn't work. I am attaching screenshots for the better understanding. private FirebaseDatabase database = FirebaseDatabase.getInstance(); private DatabaseReference myRef = database.getReference().child("Users"); Main activity: More…
enter image description here enter image description here my problem is when i want to use FirebaseDatabase ; android studio Cannot resolve symbol 'DatabaseReference'