#30633: Group by concat(field1,field2) producing wrong result. -------------------------------------+------------------------------------- Reporter: bishwadeep | Owner: nobody Type: Uncategorized | Status: closed Component: Database layer | Version: master (models, ORM) | Severity: Normal | Resolution: invalid Keywords: mysql group by | Triage Stage: | Unreviewed Has patch: 0 | Needs documentation: 0 Needs tests: 0 | Patch needs improvement: 0 Easy pickings: 0 | UI/UX: 0 -------------------------------------+------------------------------------- Changes (by felixxm):
* status: new => closed * component: Uncategorized => Database layer (models, ORM) * version: 2.2 => master * resolution: => invalid Comment: I'm not sure what exactly you want to achieve because your expected query and Django queryset are slightly different, but my understanding is that `values()` is missing: {{{ query.annotate(person=Concat('field1', 'field2')).values('person').annotate(Count('person', distinct=True)) }}} Moreover this is a support question not a bug in Django, please use one of [https://code.djangoproject.com/wiki/TicketClosingReasons/UseSupportChannels support channels]. -- Ticket URL: <https://code.djangoproject.com/ticket/30633#comment:1> 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/068.dd33ce9c23b38fd3fb1020ece54dc3dd%40djangoproject.com. For more options, visit https://groups.google.com/d/optout.