docs: def _init_table_elementTree(self, xml=True, db_table=True):
          """Create a table 
          """
          # <table> tag object
          t_table =  xtree.Element('table')
          # <table xmlns='' securityLevel='' htpps=''>
          if not self.table_attr :
              self.table_attr = self._TAB_ATTR
          for attr in self.table_attr.items() :
              t_table.set(*attr)
  
          # <meta>
          t_meta = xtree.SubElement(t_table, 'meta')
  
          # Loop over a sorted key,value of class attributes while ignoring table_attr and name
          for key, value in [(k,v) for k,v in sorted(self.__dict__.items(), key=lambda x: x[0]) if k not in ('table_attr','name') ]:
              if isinstance(value, list): # Works for element like sampleQuery
                  for elt in value:
                      t_tag = xtree.SubElement(t_meta, key) # setting attribute name as a tag name
                      t_tag.text = elt # Setting attribute  value as text
              else:
                  t_tag = xtree.SubElement(t_meta,key)
                  t_tag.text = value
        
          ## <bindings>
          t_bindings = xtree.SubElement(t_table, 'bindings')
          ##
  
          self.etree = t_table
          return t_table