In my first version of android app I have used SQLite database. Now I want to convert everything to Firebase real time database. I don't want to use SQLite database anymore because of offline capabilities of firebase. Since previous version of app has a number of user and everyone has their own data stored, I don't want, user lose data while upgrading app. How I migrate previous version SQLite database to new version Firebase real time database? TIA
Related
I have an app with a sqlite database and user data. I have made a new app but it uses the same structure and I would like to migrate the data from the first app.
Both apps need to be in the app store, therebefore I cannot just update the app.
Is there any way to import/export the database to another app?
I checked out Room https://developer.android.com/training/data-storage/room
but I'm not sure if it's possible with it.
Thanks!
I am trying to develop an app whereby I want to exchange files (video, images) within the cloud storage(firebase) and client(android app).
I wanted to know if there is any sync API in firebase which keeps track of any updates i.e any changes being performed in the firebase storage and replicating the same to the client (and vice-versa if possible).
Thanks in advance !!
Go to the page of Firebase and read what the header says:
Store and sync data in real time
Furthermore:
The Firebase Realtime Database is a cloud-hosted NoSQL database that
lets you store and sync data between your users in real-time.
What Realtime means is this:
Instead of typical HTTP requests, the Firebase Realtime Database uses
data synchronization—every time data changes, any connected device
receives that update within milliseconds. Provide collaborative and
immersive experiences without thinking about networking code.
So just add Realtime Database Dependency and you are set. This itself will serve the purpose of Sync API you need.
I have a project with a firebase database and it works fine tell now.
Should I migrate my firebase database to firestore database?
Are advantages deserve the effort to build a new database because up to my knowledge there is no available way to migrate the database automatically tell now.
Firestore is currently in beta (meaning its API could change under your feet), so I would recommend against migrating until it is full-fledged.
Furthermore, there is a difference when it comes to pricing. In Firestore, you're charged for read/write/delete + storage. In Firebase, you are only charged for storage.
You can find a more detailed breakdown here.
In my Android app, I want to update my Internal database using a real-time database like Firebase. My target is, even if in offline mode, users of the app can be viewed the content by using the internal database. And every time they connect to the internet, the Internal database should be updated. how can I do this
you can use the firebase offline too no need for internal database by using
FirebaseDatabase.getInstance().setPersistenceEnabled(true);
check this
I have an android application, which stores data in the MySQL database. This MySQL database is being updated using a SQL database in the cloud server. Only data in the cloud database is updated to the MySQL database and it is not updating vice versa. I'm planning to implement firebase database instead of MySQL only because of its auto-update and offline functionalities. Real-time database is not actually needed in my case, as the cloud data is not changing frequently(changes only in 1-2 days). Please help me to choose between firebase and MySQL database.
If the data is not real-time you may as well stick with your current solution. Firebase works really well for simple lists of constantly updating, live data. SQL works much better for highly relational data that may need complex querying.
It all comes down to the type of data in your app.