Implement the ``<=`` operator. In a column context, produces the clause ``a <= b``.
(self, other: Any)
| 721 | return self.operate(lt, other) |
| 722 | |
| 723 | def __le__(self, other: Any) -> ColumnOperators: |
| 724 | """Implement the ``<=`` operator. |
| 725 | |
| 726 | In a column context, produces the clause ``a <= b``. |
| 727 | |
| 728 | """ |
| 729 | return self.operate(le, other) |
| 730 | |
| 731 | # ColumnOperators defines an __eq__ so it must explicitly declare also |
| 732 | # an hash or it's set to None by python: |