code: def add_field(self, index, name, type):
      self.fields.append((index, name, type))
  
imports: from _msi import *
  import fnmatch
  import os
  import re
  import string
  import sys
  import warnings
label_desc: Use image node_id 2 for calling the Table obj's underlying member method code with example usage: obj.add_field(index, name, type) without return types