A
Size: a a a
A
M
A
M
A
A
DT
S
class UserSerializer(serializers.ModelSerializer):
class Meta:
model = User
fields = ['id', 'username', 'password']
extra_kwargs = {'password': {'write_only': True, 'required': True}}
def create(self, validation_data):
user = User.objects.create_user(**validation_data)
token = Token.objects.create(user=user)
return user
DT
class UserSerializer(serializers.ModelSerializer):
class Meta:
model = User
fields = ['id', 'username', 'password']
extra_kwargs = {'password': {'write_only': True, 'required': True}}
def create(self, validation_data):
user = User.objects.create_user(**validation_data)
token = Token.objects.create(user=user)
return user
Х
S
АБ
Х
DT
АБ
S
A
UPDATE a
SET a.column = b.column
FROM a join b ON a.b_id = a.id
DT
МС
A