backend/python
python: make uuid in python
seul chan
2018. 6. 4. 20:00
What’s uuid
UUID(Universal Unique Identifier) is a 128-bit number used to identify information in computer systems.
It represented as 32 hexadecimal digits, displayed in five groups separated by hyphens, form 8-4-4-4-12 for total of 36 characters.
022db29c-d0e2-11e5-bb4c-60f81dca7676
Make uuid in python
import uuid
print uuid.uuid4()
Use uuid in django
django support UUIDField for easy using uuid.
...
uuid = models.UUIDField(
default=uuid.uuid4,
editable=False,
unique=True,
)
...