Wes McKinney created ARROW-1730:
-----------------------------------
Summary: [Python] Incorrect result from pyarrow.array when passing
timestamp type
Key: ARROW-1730
URL: https://issues.apache.org/jira/browse/ARROW-1730
Project: Apache Arrow
Issue Type: Bug
Components: Python
Reporter: Wes McKinney
Fix For: 0.8.0
Even with the ARROW-1484 patch, we have:
{code: language=python}
In [10]: pa.array([0], type=pa.timestamp('ns'))
Out[10]:
<pyarrow.lib.TimestampArray object at 0x7f9145b27098>
[
Timestamp('1968-01-12 11:18:14.409378304')
]
In [11]: pa.array([0], type='int64').cast(pa.timestamp('ns'))
Out[11]:
<pyarrow.lib.TimestampArray object at 0x7f9145b27d18>
[
Timestamp('1970-01-01 00:00:00')
]
{code}
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