jaisoni

public class DatabaseHelper extends SQLiteOpenHelper {    
    /**
     * create a copy of database file from data/data to sdcard
     */
    public static void dbBackup(@NonNull Context context) {
        try {
            String databaseName="myDb.db";
            String outFileName="myDb" + Calendar.getInstance().getTimeInMillis() + ".db";
            //Open your local db as the input stream
            InputStream myInput = new FileInputStream(context.getDatabasePath(databaseName));