#30044: F expressions don't work with MTI -------------------------------------+------------------------------------- Reporter: Tom Carrick | Owner: nobody Type: Bug | Status: new Component: Database layer | Version: 2.1 (models, ORM) | Severity: Normal | Resolution: Keywords: | Triage Stage: | Unreviewed Has patch: 0 | Needs documentation: 0 Needs tests: 0 | Patch needs improvement: 0 Easy pickings: 0 | UI/UX: 0 -------------------------------------+-------------------------------------
Comment (by Tom Carrick): Yeah, I think you're right. I already tried specifying the related field to the `F()` expression and got the error you described. I guess that means the issue is mostly that the error doesn't tell the user anything useful (and seems straight up misleading in the sqlite example). Also this limitation doesn't seem to be documented anywhere. -- Ticket URL: <https://code.djangoproject.com/ticket/30044#comment:2> Django <https://code.djangoproject.com/> The Web framework for perfectionists with deadlines. -- You received this message because you are subscribed to the Google Groups "Django updates" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-updates+unsubscr...@googlegroups.com. To post to this group, send email to django-updates@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/django-updates/065.e03cf5b19593591ef560cc252973f272%40djangoproject.com. For more options, visit https://groups.google.com/d/optout.