I need to add a new column to a large (5m row) django table.I have a south schem开发者_开发问答amigration that creates the new column.Now I\'m writing a datamigration script to populate the new column
I have a problem inserting NULL in Django. I mean i don\'t know how to do this. I have function, lets call it find_position, then i have field in model like position (IntegerField, null=True, blank=T
开发者_如何转开发I\'m reading that I can use raw SQL in Django and have Django actually build my models from the results.
I\'m using django-piston to write a RESTful Web Service and have a problem. in models.py: class Status(models.Model):
In Django, my code on catching pre_save signal works well. However, in testcases in tests.py, the signal handler cannot receive anything. Is there any hint for this problem?
Is there any easy way / library / external app to introduce Unit of Work concept to Django ORM? What approaches or techniques do you use to solve the problem of importing the same row twice in a compl
I am creating an application where users can set objects and the corresponding data they want to record. Let me give you an example:
I an using this plugin to generate thumbnails. But somhow I couldn\'t make it work. The models work well, as images can be uploaded from the admin interface, even thumbnails get generated. I uploaded
I\'m using Django 1.3 for one of my projects and I need to get the ID of a record just saved in the database.
I have two model in my profile that request image upload. One is just a market place where all the images can be together, i don\'t care, but the other is a photo gallery. I ready many ways to upload
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