class Person(models.Model):
PIN = models.CharField(maxlength=20, primary_key=True)
Name = models.CharField(maxlength=20)
class Burse(models.Model):
PIN = models.ForeignKey(Person)
Cash = models.IntegerField()
============================================
With HTML Page: show Burse
A person maybe has many Burse:
Per query Burse, per query The person by the way, query All
Person(guess).
May:
Per query Burse, query it's Person in cache;
If not, query Person in db, and save it to cache.
Is it OK ?
============================================
I know a little relation in django's models (ORM).
Who can explain them ?
Note: Speaking chinese is had best
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