Returns the related tables as Orange example tables.

            :rtype: list

def other_Orange_tables(self):
        '''
            Returns the related tables as Orange example tables.

            :rtype: list
        '''
        target_table = self.db.target_table
        if not self.db.orng_tables:
            return [self.convert_table(table, None) for table in self.db.tables if table != target_table]
        else:
            return [table for name, table in list(self.db.orng_tables.items()) if name != target_table]