initcrash/django-denorm — pull request #15 by mjtamlyn (2012-01-11 21:26:31+00:00)
Title: Add a model attribute 'denorm_always_skip'.

This attribute can be set as a tuple of attribute names which will be
skipped for all denormed fields on this model or on another model
related to this one.

The motivation is that in practice you're never going to want to depend
on certain fields (such as a modified timestamp) and for a system where
there may be half a dozen or so denormed fields it's not very DRY!