SELECT (1, 'Hello', 23) = (1, 'Hello', 23), (1, 'Hello', 23) != (1, 'Hello', 23), (1, 'Hello', 23) < (1, 'Hello', 23), (1, 'Hello', 23) > (1, 'Hello', 23), (1, 'Hello', 23) <= (1, 'Hello', 23), (1, 'Hello', 23) >= (1, 'Hello', 23); SELECT (1, 'Hello', 23) = (2, 'Hello', 23), (1, 'Hello', 23) != (2, 'Hello', 23), (1, 'Hello', 23) < (2, 'Hello', 23), (1, 'Hello', 23) > (2, 'Hello', 23), (1, 'Hello', 23) <= (2, 'Hello', 23), (1, 'Hello', 23) >= (2, 'Hello', 23); SELECT (1, 'Hello', 23) = (1, 'World', 23), (1, 'Hello', 23) != (1, 'World', 23), (1, 'Hello', 23) < (1, 'World', 23), (1, 'Hello', 23) > (1, 'World', 23), (1, 'Hello', 23) <= (1, 'World', 23), (1, 'Hello', 23) >= (1, 'World', 23); SELECT (1, 'Hello', 23) = (1, 'Hello', 24), (1, 'Hello', 23) != (1, 'Hello', 24), (1, 'Hello', 23) < (1, 'Hello', 24), (1, 'Hello', 23) > (1, 'Hello', 24), (1, 'Hello', 23) <= (1, 'Hello', 24), (1, 'Hello', 23) >= (1, 'Hello', 24); SELECT (2, 'Hello', 23) = (1, 'Hello', 23), (2, 'Hello', 23) != (1, 'Hello', 23), (2, 'Hello', 23) < (1, 'Hello', 23), (2, 'Hello', 23) > (1, 'Hello', 23), (2, 'Hello', 23) <= (1, 'Hello', 23), (2, 'Hello', 23) >= (1, 'Hello', 23); SELECT (1, 'World', 23) = (1, 'Hello', 23), (1, 'World', 23) != (1, 'Hello', 23), (1, 'World', 23) < (1, 'Hello', 23), (1, 'World', 23) > (1, 'Hello', 23), (1, 'World', 23) <= (1, 'Hello', 23), (1, 'World', 23) >= (1, 'Hello', 23); SELECT (1, 'Hello', 24) = (1, 'Hello', 23), (1, 'Hello', 24) != (1, 'Hello', 23), (1, 'Hello', 24) < (1, 'Hello', 23), (1, 'Hello', 24) > (1, 'Hello', 23), (1, 'Hello', 24) <= (1, 'Hello', 23), (1, 'Hello', 24) >= (1, 'Hello', 23); SELECT (1, 'Hello') = (1, 'Hello'), (1, 'Hello') != (1, 'Hello'), (1, 'Hello') < (1, 'Hello'), (1, 'Hello') > (1, 'Hello'), (1, 'Hello') <= (1, 'Hello'), (1, 'Hello') >= (1, 'Hello'); SELECT (1, 'Hello') = (2, 'Hello'), (1, 'Hello') != (2, 'Hello'), (1, 'Hello') < (2, 'Hello'), (1, 'Hello') > (2, 'Hello'), (1, 'Hello') <= (2, 'Hello'), (1, 'Hello') >= (2, 'Hello'); SELECT (1, 'Hello') = (1, 'World'), (1, 'Hello') != (1, 'World'), (1, 'Hello') < (1, 'World'), (1, 'Hello') > (1, 'World'), (1, 'Hello') <= (1, 'World'), (1, 'Hello') >= (1, 'World'); SELECT (2, 'Hello') = (1, 'Hello'), (2, 'Hello') != (1, 'Hello'), (2, 'Hello') < (1, 'Hello'), (2, 'Hello') > (1, 'Hello'), (2, 'Hello') <= (1, 'Hello'), (2, 'Hello') >= (1, 'Hello'); SELECT (1, 'World') = (1, 'Hello'), (1, 'World') != (1, 'Hello'), (1, 'World') < (1, 'Hello'), (1, 'World') > (1, 'Hello'), (1, 'World') <= (1, 'Hello'), (1, 'World') >= (1, 'Hello'); SELECT tuple(1) = tuple(1), tuple(1) != tuple(1), tuple(1) < tuple(1), tuple(1) > tuple(1), tuple(1) <= tuple(1), tuple(1) >= tuple(1); SELECT tuple(1) = tuple(2), tuple(1) != tuple(2), tuple(1) < tuple(2), tuple(1) > tuple(2), tuple(1) <= tuple(2), tuple(1) >= tuple(2); SELECT tuple(2) = tuple(1), tuple(2) != tuple(1), tuple(2) < tuple(1), tuple(2) > tuple(1), tuple(2) <= tuple(1), tuple(2) >= tuple(1); SELECT tuple(NULL) < tuple(1), tuple(NULL) = tuple(1), tuple(NULL) <= tuple(1), tuple(1, NULL) = tuple(2, 1), tuple(1, NULL) < tuple(2, 1);