Re: dump data using json
2009/8/22 ashish tiwari: > hi Friends > > i heared about the json format > django provided utility of dumpdata, loaddata which dumps and loads data in > json format. > > but i dont know,how to use it.. > > i want to dumpdata...from my app > > name of iFriends > name of People > > iFriends>People>models.py > > class Person. > In your project directory, python manage.py dumpdata People.Person http://docs.djangoproject.com/en/dev/ref/django-admin/#dumpdata --~--~-~--~~~---~--~~ 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: dump data using json
On Aug 21, 2009, at 11:39 AM, ashish tiwari wrote: > hi Friends > > i heared about the json format > django provided utility of dumpdata, loaddata which dumps and loads > data in json format. > > but i dont know,how to use it.. > > i want to dumpdata...from my app > > name of iFriends > name of People > > iFriends>People>models.py > > class Person. > > class Item > > so i want to dump all data which is present in class "Person" > how can i "dumpdata" from my app "class Person " in " .json " > fromat and "loaddata" > > > thank you... > > > - > ashish > Please be more clear about what you're trying to do. You can use simplejson to convert Python objects, such as lists and dictionaries, into JSON, and the reverse as well. However, you can't just dump a complex object such as a model to a JSON string. I ask for more explanation because you can't dump all data from "a class" anyway -- you'd have to instantiate the class (pull one record from the database) and dump data from it. Shawn --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
dump data using json
hi Friends i heared about the json format django provided utility of dumpdata, loaddata which dumps and loads data in json format. but i dont know,how to use it.. i want to dumpdata...from my app name of iFriends name of People iFriends>People>models.py class Person. class Item so i want to dump all data which is present in class "Person" how can i "dumpdata" from my app "class Person " in " .json " fromat and "loaddata" thank you... - ashish --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---