Artem KOZHEVNIKOV created ARROW-5208: ----------------------------------------
Summary: Inconsistent resulting type during casting in pa.array() when mask is present Key: ARROW-5208 URL: https://issues.apache.org/jira/browse/ARROW-5208 Project: Apache Arrow Issue Type: Bug Components: Python Affects Versions: 0.13.0 Reporter: Artem KOZHEVNIKOV I would expect Int64Array type in all cases below : {code:java} pa.array([4, None, 4, None], mask=np.array([False, True, False, True])) <pyarrow.lib.Int64Array object at 0x91fad3a98> [ 4, null, 4, null ] pa.array([4, None, 4, 'rer'], mask=np.array([False, True, False, True])) <pyarrow.lib.Int64Array object at 0x9201f23b8> [ 4, null, 4, null ] pa.array([4, None, 4, 3.], mask=np.array([False, True, False, True])) <pyarrow.lib.DoubleArray object at 0x91fab7638> [ 4, null, 4, null ]{code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)