docs: def deleteMapTable(self, name, session):
          """
          Remove duplicate map table if it exists
          """
  
          duplicate_map_tables = session.query(MapTable).filter(MapTable.mapTableFile == self).filter(MapTable.name == name).all()
          for duplicate_map_table in duplicate_map_tables:
              if duplicate_map_table.indexMap:
                  session.delete(duplicate_map_table.indexMap)
              session.delete(duplicate_map_table)
              session.commit()