Hi , Greetings there
I have read your requirement about to store your data from firebase to local db.
Can you please tell me that local database means do you want to store all data onto your devices local database or your pc database(like mysql , sql).
I can do both the things. For your pc local database need to create web services , which will be called when your data is downloading from firebase . So with that web services will store all data to localdatabase.
And for device we need to create sqlite database in to your device .
Please share further details.
Thanks,
Rushank