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pyarrow: Map date32[day]/date64[ms] dtypes in pandas objects to np.datetime64 with correct date/time units#3617

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seisman merged 1 commit intomainfrom
pyarrow/date32-date64
Nov 14, 2024
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pyarrow: Map date32[day]/date64[ms] dtypes in pandas objects to np.datetime64 with correct date/time units#3617
seisman merged 1 commit intomainfrom
pyarrow/date32-date64

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@seisman seisman commented Nov 14, 2024

Description of proposed changes

Explicitly convert date32[day][pyarrow] to datetime64[D] and date64[ms][pyarrow] to datetime64[ms].

Part of PR #3610. Patches #2845.

@seisman seisman added the enhancement Improving an existing feature label Nov 14, 2024
@seisman seisman added this to the 0.14.0 milestone Nov 14, 2024
@seisman seisman changed the title pyarrow: Improve the support of date32[day] and date64[ms] dtypes in pandas objects pyarrow: Map date32[day] and date64[ms] dtypes in pandas objects to np.datetime64 dtype with specific date units Nov 14, 2024
@seisman seisman changed the title pyarrow: Map date32[day] and date64[ms] dtypes in pandas objects to np.datetime64 dtype with specific date units pyarrow: Map date32[day] and date64[ms] dtypes in pandas objects to np.datetime64 dtype with specific date/time units Nov 14, 2024
@seisman seisman changed the title pyarrow: Map date32[day] and date64[ms] dtypes in pandas objects to np.datetime64 dtype with specific date/time units pyarrow: Map date32[day]/date64[ms] dtypes in pandas objects to np.datetime64 with correct date/time units Nov 14, 2024
@seisman seisman merged commit 851a203 into main Nov 14, 2024
@seisman seisman deleted the pyarrow/date32-date64 branch November 14, 2024 03:26
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