【发布时间】:2015-08-31 12:16:31
【问题描述】:
我用的是django.contrib.auth.models的User模型,默认的id(primary_key)类型是int,怎么改成UUID?比如id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
【问题讨论】:
我用的是django.contrib.auth.models的User模型,默认的id(primary_key)类型是int,怎么改成UUID?比如id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
【问题讨论】:
如果您需要更改默认用户模型,请使用 AbstractUser 模型。
import uuid
from django.db import models
from django.contrib.auth.models import AbstractUser
class MyUser(AbstractUser):
id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
然后在你的settings.py,
AUTH_USER_MODEL = 'myapp.MyUser'
【讨论】:
django_admin_log 表时,如何解决管理站点中引发的错误? operator does not exist: integer = uuid LINE 1: ...OIN "users_user" ON ("django_admin_log"."user_id" = "users_u...
ProgrammingError at /admin/ operator does not exist: integer = uuid LINE 1: ...JOIN "core_user" ON ("django_admin_log"."user_id" = "core_us...。你解决了吗?