#25253: MySQL migrations drop & recreate constraints unnecessarily when changing attributes that don't affect the schema --------------------------------------+------------------------------------ Reporter: trecouvr | Owner: nobody Type: Cleanup/optimization | Status: new Component: Migrations | Version: 1.8 Severity: Normal | Resolution: Keywords: migrations m2m mysql | Triage Stage: Accepted Has patch: 0 | Needs documentation: 0 Needs tests: 0 | Patch needs improvement: 0 Easy pickings: 0 | UI/UX: 0 --------------------------------------+------------------------------------
Comment (by timgraham): #25614 reported the same unnecessary dropping/adding of constraints when changing `ForeignKey.on_delete`. I assume that's a duplicate of this ticket, but please reopen it if fixing this issue doesn't also fix it. -- Ticket URL: <https://code.djangoproject.com/ticket/25253#comment:8> 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/066.6d3e6af2f96b4c000a54a0c6326f0d36%40djangoproject.com. For more options, visit https://groups.google.com/d/optout.