On Tue, 2012-07-03 at 04:16 -0700, Bharati Sharma wrote: > thanks kenneth ...but will it count those entries also which I will > enter > in the database after using filter() and count()?
if you want to know the number of assistant profs do a query like this: no_of_asstprofs = Faculty.objects.filter(job_title='AssistantProf').count() do not store this in the database - call it when you need it. If you have a counter, you need to maintain it - increment when adding, reduce when deleting - which also means setting up signals to adjust the counter when a model is changed. A huge waste of time and energy. -- regards Kenneth Gonsalves -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
