Phillip Cloud created ARROW-1908: ------------------------------------ Summary: [Python] Construction of arrow table from pandas DataFrame allows duplicate column names Key: ARROW-1908 URL: https://issues.apache.org/jira/browse/ARROW-1908 Project: Apache Arrow Issue Type: Bug Components: Python Affects Versions: 0.7.1 Reporter: Phillip Cloud Assignee: Phillip Cloud Fix For: 0.8.0
[~jorisvandenbossche]'s example here: https://github.com/pandas-dev/pandas/pull/18201#issuecomment-350259248 shows that a {{pyarrow.Table}} with duplicate column names can be constructed. -- This message was sent by Atlassian JIRA (v6.4.14#64029)