I would create a separate model, like VersionedSoftware, which links to Software with ForeignKey (ManyToOne) and includes the version, as I believe the version is related to the software, not the installation event (like a date of installation would for example).
The PC would then reference VersionedSoftware simply with a regular ManyToMany (if you don't need other link specific fields). Greets, Balázs -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/f966fe95-28be-43c6-b5d5-3b889aad15b7%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
