pierrejeambrun commented on issue #46383:
URL: https://github.com/apache/airflow/issues/46383#issuecomment-2631346480
Nice. For now the `dag_id` (name) is always used as the secondary filter to
ensure stability in the result set returned. (I case the primary filter has
identical values).
When we use a descending sort, the secondary filter (which is the primary
key of the table, here the `dag_id` is also `.desc()`)
```python
if self.value[0] == "-":
return select.order_by(nullscheck, column.desc(),
primary_key_column.desc())
else:
return select.order_by(nullscheck, column.asc(),
primary_key_column.asc())
```
I think we need to support multisort to support this case. So users would be
able to specify that they want to sort on the primary criteria in asc(), but on
the secondary criteria in desc() order for intance. (Or any other arbitrary
combination).
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