Hi All,
I have a set of models structured roughly as follows:
class Month(models.Model):
monthname = models.CharField(
max_length=14,
db_index=True,
verbose_name='Month'
)
...
class Service(models.Model):
month = models.ForeignKey(Month)
service = models.CharField(
max_length=255,
db_index=True,
)
...
class Page(models.Model):
service = models.ForeignKey(Service)
...
I only want to keep 6 months worth of data. How can I efficiently delete
a month and all it's associated services and those services associated
pages? (in this app, there could be about 3 million pages that are
associated with each month though a bunch of service objects)
cheers,
Chris
--
Simplistix - Content Management, Batch Processing & Python Consulting
- http://www.simplistix.co.uk
--~--~---------~--~----~------------~-------~--~----~
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
-~----------~----~----~----~------~----~------~--~---
