For example if I have models.py like this: Handler(models.Model): model1 = ForeignKey(Model1) model2 = ForeigKey(Model2)
i need to export data to SPSS file format in Python (Django), but i can\'t find util information in google.
I want to use Django admin to browse and existing database but I want 开发者_开发技巧to be sure that me or Django are not going to do any modifications to this database.
I filter a subject from database: subject = Subject.objects.filter(id=1) I tried to call it form template:
I\'ve read this question: In Django, how do I select 100 random records from the database? And tried to use Content.objects.all().order_by(\'?\')[:30], but this will produce some duplicate items. So h
Let\'s assume that you are working at the first version of a new Django application and you are keep adding changing the models.
How can I log all SQL queries that my django application performed? I want to log everything, including SQLs from admin site. I saw this question and a FAQ answer but I still can\'t figure out where
I\'m working with an OS project that uses South to migrate the database. I\'m building a new database from scratch and I want to make sure South is setup so I can easily update the database in the fut
I\'m using django-taggit, which handles the attachment of tags to arbitrary content types. I imported a large tag list, which contains many uppercase words, as well as lowercase words.
I have the following model: One name (Char) Many one (ForeignKey,blank=True,null=True) title (Char) I want to delete a One instance and all related objects should loose their relation to the One i