lmorchard/kuma — comment on commit ef351ef9f67b9983474e1d530b4024d40eecf734
File: apps/wiki/models.py line 259
By lmorchard:

We can easily do that query. Just something like `Submission.tags.all_ns('tech', 'canvas')`. I think the equivalent django-taggit lookup to find all objects of any content type across a tag is much uglier, and definitely doesn't have a namespaced equivalent.

Besides that, we don't actually have matching tag sets between profiles, demos, and wiki pages. So, we might need to build that kind of map anyway.

Really on further thinking about the namespace stuff I added to tagging, it's not a great idea. The generic content table doesn't take advantage of MySQL foreign key indexing, and trying to search tags to power an auto-complete widget would be more painful.