Question

Can I get a DB Path and Name with this?

Paths.getDbPath();

Paths.getDbName();

I think if we are using a database in our application, can we store that in the assets folder and rename it?

Answer 1

I am not familiar with Paths, so I cannot answer your question.
But I can tell you how to copy your DB to Assets

Method in DBHelper

public void exportDatabase(String destin) throws IOException {

    File sourceFile = new File(getReadableDatabase().getPath());    
    File destinationDir = new File(Environment.getExternalStorageDirectory(), "DBNAME");
    FileUtils.copyFileToDirectory(sourceFile, destinationDir);


    String sourcetemp = "source.db";
    String destintemp = destin + ".db";
    File from = new File(destinationDir, sourcetemp);
    File to = new File(destinationDir, destintemp);
    try {
        from.renameTo(to);
    }
    catch (Exception e) {
        Log.e(TAG, "Rename failed", e);
    }
}   

Hope that helped you.