[jira] [Commented] (ARROW-596) [Python] Add convenience function to convert pandas.DataFrame to pyarrow.Buffer containing a file or stream representation

2017-04-30 Thread Wes McKinney (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15990373#comment-15990373 ] Wes McKinney commented on ARROW-596: I moved this to 0.4 since we need to come up with

[jira] [Commented] (ARROW-596) [Python] Add convenience function to convert pandas.DataFrame to pyarrow.Buffer containing a file or stream representation

2017-04-29 Thread Wes McKinney (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15989990#comment-15989990 ] Wes McKinney commented on ARROW-596: This is part of ARROW-881 https://github.com/apach

[jira] [Commented] (ARROW-596) [Python] Add convenience function to convert pandas.DataFrame to pyarrow.Buffer containing a file or stream representation

2017-04-07 Thread Wes McKinney (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15961005#comment-15961005 ] Wes McKinney commented on ARROW-596: related to ARROW-376 > [Python] Add convenience f

[jira] [Commented] (ARROW-596) [Python] Add convenience function to convert pandas.DataFrame to pyarrow.Buffer containing a file or stream representation

2017-03-13 Thread Wes McKinney (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15907566#comment-15907566 ] Wes McKinney commented on ARROW-596: thanks [~pitrou] -- it is a fixed size buffer, so

[jira] [Commented] (ARROW-596) [Python] Add convenience function to convert pandas.DataFrame to pyarrow.Buffer containing a file or stream representation

2017-03-13 Thread Antoine Pitrou (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15907023#comment-15907023 ] Antoine Pitrou commented on ARROW-596: -- Cython allows you to implement the buffer prot

[jira] [Commented] (ARROW-596) [Python] Add convenience function to convert pandas.DataFrame to pyarrow.Buffer containing a file or stream representation

2017-03-03 Thread Matthew Rocklin (JIRA)
[ 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 j

[jira] [Commented] (ARROW-596) [Python] Add convenience function to convert pandas.DataFrame to pyarrow.Buffer containing a file or stream representation

2017-03-03 Thread Wes McKinney (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15894478#comment-15894478 ] Wes McKinney commented on ARROW-596: {{pyarrow.Buffer}} has a {{to_pybytes}} method as

[jira] [Commented] (ARROW-596) [Python] Add convenience function to convert pandas.DataFrame to pyarrow.Buffer containing a file or stream representation

2017-03-03 Thread Matthew Rocklin (JIRA)
[ https://issues.apache.org/jira/browse/ARROW-596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15894477#comment-15894477 ] Matthew Rocklin commented on ARROW-596: --- For network applications a nice interface is