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Aug 18, 2025
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gh-137847: Add examples for UUIDv6-8 #137848

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11 changes: 10 additions & 1 deletion Doc/library/uuid.rst
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Expand Up @@ -411,7 +411,7 @@ Here are some examples of typical usage of the :mod:`uuid` module::
>>> import uuid

>>> # make a UUID based on the host ID and current time
>>> uuid.uuid1()
>>> uuid.uuid1() # doctest: +SKIP
UUID('a8098c1a-f86e-11da-bd1a-00112444be1e')

>>> # make a UUID using an MD5 hash of a namespace UUID and a name
Expand Down Expand Up @@ -449,15 +449,24 @@ Here are some examples of typical usage of the :mod:`uuid` module::
>>> uuid.MAX
UUID('ffffffff-ffff-ffff-ffff-ffffffffffff')

>>> # same as UUIDv1 but with fields reordered to improve DB locality
>>> uuid.uuid6() # doctest: +SKIP
UUID('1f0799c0-98b9-62db-92c6-a0d365b91053')

>>> # get UUIDv7 creation (local) time as a timestamp in milliseconds
>>> u = uuid.uuid7()
>>> u.time # doctest: +SKIP
1743936859822

>>> # get UUIDv7 creation (local) time as a datetime object
>>> import datetime as dt
>>> dt.datetime.fromtimestamp(u.time / 1000) # doctest: +SKIP
datetime.datetime(...)

>>> # make a UUID with custom blocks
>>> uuid.uuid8(0x12345678, 0x9abcdef0, 0x11223344)
UUID('00001234-5678-8ef0-8000-000011223344')


.. _uuid-cli-example:

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