[ https://issues.apache.org/jira/browse/ARROW-596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15894489#comment-15894489 ]
Matthew Rocklin commented on ARROW-596: --------------------------------------- I've never had to construct one myself. I just grab `my_numpy_array.data` and pass that around. I'll ask Antoine Pitrou to chime in here. I suspect that he would have a better understanding. > [Python] Add convenience function to convert pandas.DataFrame to > pyarrow.Buffer containing a file or stream representation > -------------------------------------------------------------------------------------------------------------------------- > > Key: ARROW-596 > URL: https://issues.apache.org/jira/browse/ARROW-596 > Project: Apache Arrow > Issue Type: New Feature > Components: Python > Reporter: Wes McKinney > -- This message was sent by Atlassian JIRA (v6.3.15#6346)