PostgreSQL 在 'Local time zone' 中保存日期，同时我将其设置为 Django 'UTC'

Question

我试图以 UTC格式保存日期，但是它保存在我的 localtimezone中，直到 Django view是可以的，但是在 .save()之后，它将数据库存储在数据库中为'localtimezone'

我的setting.py

LANGUAGE_CODE = 'en-us'
TIME_ZONE = 'UTC'
USE_TZ = True

model.py

class Career(models.Model):
"""
model for storing all leads from career section of front apps
"""
name = models.CharField(max_length=200)
email = models.CharField(max_length=200)
phone = models.CharField(max_length=20, blank=True, null=True)
status = models.BooleanField(default=1)
created_on = models.DateTimeField(null=True, blank=True)
updated_on = models.DateTimeField(null=True, blank=True)
class Meta:
    db_table = 'career_leads'

我的views文件

class CareerFormApi(APIView):
 def post(self, request):
    career_serializer = CareerPostSerializer(data=request.data)
    career_data = request.data

    if career_serializer.is_valid():
        career_serializer.validated_data['created_on'] = timezone.datetime.now()
        career_serializer.validated_data['updated_on'] = timezone.datetime.now()
        # I am geeting correct time zone here.
         print(timezone.datetime.now()) 

        career_serializer.validated_data['status'] = True
#after save  i check my Database where it saved as my localtime zone
        career_serializer.save() 
        return Response({
            'status': status_code.HTTP_201_CREATED,
            'message': 'Detail has been saved successfully.'
        }, status=status.HTTP_201_CREATED)
    return Response(career_serializer.errors, status=status.HTTP_400_BAD_REQUEST)

p.s。我也将postgres时区更改为 UTC

set timezone='UTC';

但是它不起作用。

Answer 1

如果要更改PostgreSQL的时区，请浏览此命令：

ALTER USER User_Name SET TimeZone TO 'utc';

并通过以下方式重新启动Postgres服务：

sudo service postgresql restart