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  1. Apache Arrow
  2. ARROW-1730

[Python] Incorrect result from pyarrow.array when passing timestamp type

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      Description

      Even with the ARROW-1484 patch, we have:

      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')
      ]
      

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              • Assignee:
                Licht-T Licht Takeuchi
                Reporter:
                wesmckinn Wes McKinney
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                • Created:
                  Updated:
                  Resolved: