Hello,
I would like to annotate a query with the following expression: ([Due Date] - [Now])/[Interval]. [Due Date] and [Interval] are fields from the database, while [Now] should be "equal" to timezone.now().
So this would look like:
.annotate(ratio=(F('due_date')-timezone.now())/F('Interval'))
but this does not work. Does someone know how the expression should be written (if it is indeed feasible with Django ORM)?
Thanks for your help!
Yoann
-- I would like to annotate a query with the following expression: ([Due Date] - [Now])/[Interval]. [Due Date] and [Interval] are fields from the database, while [Now] should be "equal" to timezone.now().
So this would look like:
.annotate(ratio=(F('due_date')-timezone.now())/F('Interval'))
but this does not work. Does someone know how the expression should be written (if it is indeed feasible with Django ORM)?
Thanks for your help!
Yoann
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