I've been searching high and low for an answer to this question, but haven't had any luck. If the database data changes somehow, my django process, happily running, doesn't see the data if it's already got a cache someplace. I believe this cache is stored in QuerySet.
The closest conversation I've found (http://groups.google.com/group/ django-users/browse_thread/thread/214719757b8831c2/c05a51eb074151af? hl=en&#c05a51eb074151af) suggested using _clone(). But that seems to have no effect. Here's an example from the command line: >>> >>> from project.mylib import MyModel >>> qs=MyModel.objects.all() >>> qs.count() 5L >>> # So far so good. >>> # Wait here while I manually add a 6th row to the mysql table directly, >>> outside of django. >>> qs.count() # database now out of sync w/ qs which should be 5L b/c the >>> results of qs are cached. 5L >>> qs2=qs._clone() >>> qs2.count() # after the _clone, this should now check the DB again and be 6L 5L >>> raise "Darn! I wish I could ask the qs object to go back to the db for all >>> further queries." # D'oh. >>> Thanks in advance! Darrell --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Django users" group. 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 -~----------~----~----~----~------~----~------~--~---
