def inner_join(self, table_a, table_b, test):
        "Inner joins tables and views by name using test."
        return inner_join(test, **{table_a: self[table_a],
                                   table_b: self[table_b]})
Inner joins tables and views by name using test.
recipes/Python/577825_Rudimentary_Database_Engine/recipe-577825.py