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bpo-45335: Add note to `sqlite3` docs about "timestamp" converter (GH-29200) (GH-29319) 

(cherry picked from commit 3877fc02f7)

Co-authored-by: Ian Fisher <ian@iafisher.com>
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Miss Islington (bot) 2021-10-29 13:41:45 -07:00 committed by GitHub
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@ -1072,6 +1072,12 @@ If a timestamp stored in SQLite has a fractional part longer than 6
numbers, its value will be truncated to microsecond precision by the
timestamp converter.
.. note::
The default "timestamp" converter ignores UTC offsets in the database and
always returns a naive :class:`datetime.datetime` object. To preserve UTC
offsets in timestamps, either leave converters disabled, or register an
offset-aware converter with :func:`register_converter`.
.. _sqlite3-controlling-transactions: