[ https://issues.apache.org/jira/browse/ARROW-2240?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Wes McKinney updated ARROW-2240: -------------------------------- Fix Version/s: 0.9.0 > [Python] Array initialization with leading numpy nan fails with exception > ------------------------------------------------------------------------- > > Key: ARROW-2240 > URL: https://issues.apache.org/jira/browse/ARROW-2240 > Project: Apache Arrow > Issue Type: Bug > Components: Python > Affects Versions: 0.8.0 > Reporter: Florian Jetter > Priority: Minor > Labels: pull-request-available > Fix For: 0.9.0 > > > > Arrow initialization fails for string arrays with leading numpy NAN > {code:java} > import pyarrow as pa > import numpy as np > pa.array([np.nan, 'str']) > # Py3: ArrowException: Unknown error: must be real number, not str > # Py2: ArrowException: Unknown error: a float is required{code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)