I got this weird behavior, specific to mysql backend, and specific to adding a negative timedelta to DateTimeField.
Full stackoverflow question<http://stackoverflow.com/questions/13613907/adding-negative-timedelta-to-datetimefield-with-mysql-backend> I currently have a workaround where I subtract absolute timedelta based on timedelta value, butthis seems either a bug or some very strange misconfiguration. Any help and/or suggestions, are greatly appreciated. -- You received this message because you are subscribed to the Google Groups "Django users" group. To view this discussion on the web visit https://groups.google.com/d/msg/django-users/-/Qf33ts8x44UJ. To post to this group, send email to django-users@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.