code: def delete(self, obj, matches=None, mt=None, lt=None, eq=None):
          '''
          Delete object from the database.
  
          :param obj:
          :param matches:
          :param mt:
          :param lt:
          :param eq:
          :return:
          '''
          deleted = False
          objects = list()
          for _obj in self.get(obj):
              if not self.__criteria(_obj, matches=matches, mt=mt, lt=lt, eq=eq):
                  objects.append(_obj)
              else:
                  deleted = True
  
          self.flush(obj._TABLE)
          self.create_table_from_object(obj())
          for _obj in objects:
              self.store(_obj)
  
          return deletef delete(self, obj, matches=None, mt=None, lt=None, eq=None):
          '''
          Delete object from the database.
  
          :param obj:
          :param matches:
          :param mt:
          :param lt:
          :param eq:
          :return:
          '''
          deleted = False
          objects = list()
          for _obj in self.get(obj):
              if not self.__criteria(_obj, matches=matches, mt=mt, lt=lt, eq=eq):
                  objects.append(_obj)
              else:
                  deleted = True
  
          self.flush(obj._TABLE)
          self.create_table_from_object(obj())
          for _obj in objects:
              self.store(_obj)
  
          return deleted
docs: Delete object from the database.
  
          :param obj:
          :param matches:
          :param mt:
          :param lt:
          :param eq:
          :return: