You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
16 lines
646 B
16 lines
646 B
2 months ago
|
from django.db import models
|
||
|
|
|
||
|
|
# Create your models here.
|
||
|
|
#用户表
|
||
|
|
class user(models.Model):
|
||
|
|
username = models.CharField(max_length=200,unique=True)
|
||
|
|
password = models.CharField(max_length=200)
|
||
|
|
|
||
|
|
#学生表
|
||
|
|
class student(models.Model):
|
||
|
|
student_xuehao=models.IntegerField(default=0)
|
||
|
|
student_name = models.CharField(max_length=200,null=True, blank=True)
|
||
|
|
student_major = models.CharField(max_length=200,null=True, blank=True)
|
||
|
|
student_class = models.CharField(max_length=200,null=True, blank=True)
|
||
|
|
student_score = models.FloatField(default=0)
|
||
|
|
teather=models.ForeignKey(to='user',to_field='id',on_delete=models.CASCADE)
|