Import data from excel file to SQLite

I need to import the data from a .csv file selected by the user to my database
This is my code:

private static final int COD_SELECCIONA_TXTCLI = 12;
private static final int COD_SELECCIONA_XLSCLI = 13;
private String myPath;

public void elegirArchivoExcelCliente(View vista) {
    Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
    intent.setType("text/*");
    try {
        startActivityForResult(Intent.createChooser(intent, "Elige una aplicación"), COD_SELECCIONA_XLSART);
    } catch (Exception e) {
        e.printStackTrace();
    }
}   

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    switch (requestCode){
        case COD_SELECCIONA_XLSART:
            datos = data.getData();
            myPath = String.valueOf(datos);
            break;
    }
}  

How can I import the data from that .csv file that the user selected to my database?