擅长:python、mysql、java
<p>首先,您应该在<strong>models.py中添加字段</p>
<pre><code>from django.db import models
class AuthModel(models.Model):
user_type = models.CharField(max_length=255)
</code></pre>
<p>然后在<strong>admin.py中更改
通过添加在<strong>models.py中声明的字段名
像-</p>
<pre><code>class UAdmin(admin.ModelAdmin):
dics = ('user_type')
</code></pre>
<p>如果您有任何<strong>表单</strong>文件,请更改并添加它,
然后前往终点站并-</p>
<pre><code>python manage.py makemigrations
python manage.py migrate
</code></pre>
<p>如果终端显示-</p>
<pre><code>Please select a fix:
1) Provide a one-off default now (will be set on all existing rows with a null value for this column)
2) Quit, and let me add a default in models.py
</code></pre>
<p>然后按1并提供一个值</p>
<p>您的数据库将有新的“用户类型”列</p>