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I want to upload my project on the git ...kindly help me please.. -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
Re: to add counter in the project
sorry kenneth ...but I have stored information(resume) of professors in the database. in models.py , i have taken fields like name, dob, qualification,designation etc. then these are saved in the database of every professor. but the point is designation of professors vary(like there are professors, assistant professors and associate professors).I want that it should count the no of professors, assistant professors and associate professors automatically and increments their value after I fill and save the next resume in the database. Is there any logic like this...plz help me. I shall be very thankfull. On Tue, Jul 3, 2012 at 4:22 AM, kenneth gonsalves <law...@thenilgiris.com>wrote: > 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 django-users@googlegroups.com. > To unsubscribe from this group, send email to > django-users+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/django-users?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
Re: to add counter in the project
thanks kenneth ...but will it count those entries also which I will enter in the database after using filter() and count()? On Tue, Jul 3, 2012 at 4:06 AM, kenneth gonsalves <law...@thenilgiris.com>wrote: > On Tue, 2012-07-03 at 01:08 -0700, Bharati Sharma wrote: > > actually I am making project of faculty management system of my > > college.I > > have added some of the faculty member's resume in the database. i want > > a > > counter in my project that should increment its value whenever a new > > faculty member's resume is added into the database. yes, it will > > require > > filter also as i want it should count no of assistant professors,no of > > associate professors etc seperatelyhelp me please.. > > you are storing redundant data in the database - not good. If you want > the number of assistant professors, use filter() and count(). > -- > 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 django-users@googlegroups.com. > To unsubscribe from this group, send email to > django-users+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/django-users?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
Re: to add counter in the project
thanks jon... On Tue, Jul 3, 2012 at 4:06 AM, kenneth gonsalves <law...@thenilgiris.com>wrote: > On Tue, 2012-07-03 at 01:08 -0700, Bharati Sharma wrote: > > actually I am making project of faculty management system of my > > college.I > > have added some of the faculty member's resume in the database. i want > > a > > counter in my project that should increment its value whenever a new > > faculty member's resume is added into the database. yes, it will > > require > > filter also as i want it should count no of assistant professors,no of > > associate professors etc seperatelyhelp me please.. > > you are storing redundant data in the database - not good. If you want > the number of assistant professors, use filter() and count(). > -- > 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 django-users@googlegroups.com. > To unsubscribe from this group, send email to > django-users+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/django-users?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
Re: to add counter in the project
thanks Jon... actually I am making project of faculty management system of my college.I have added some of the faculty member's resume in the database. i want a counter in my project that should increment its value whenever a new faculty member's resume is added into the database. yes, it will require filter also as i want it should count no of assistant professors,no of associate professors etc seperatelyhelp me please.. On Tue, Jul 3, 2012 at 12:48 AM, Jon Black <jon_bl...@mm.st> wrote: > That's quite a vague requirement. You could override form_valid() in your > view and increment a counter in your model manually before saving. It might > pay to ask yourself why you need a counter. Does it make more sense to > record the actions in a separate table and count the records? Will the > count require filtering later (e.g. number of counts each month, week, day). > > -- > Jon Black > www.jonblack.org > > > On Mon, Jul 2, 2012, at 23:25, Bharati Sharma wrote: > > I want to add counter in my project so that the value in the table > increases as the data is put in the database. Can anyone help me plz. > > > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To post to this group, send email to django-users@googlegroups.com. > To unsubscribe from this group, send email to > django-users+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/django-users?hl=en. > > > > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To post to this group, send email to django-users@googlegroups.com. > To unsubscribe from this group, send email to > django-users+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/django-users?hl=en. > -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
to add counter in the project
I want to add counter in my project so that the value in the table increases as the data is put in the database. Can anyone help me plz. -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
