You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@arrow.apache.org by "Shuai Zhang (Jira)" <ji...@apache.org> on 2020/07/14 08:40:00 UTC

[jira] [Created] (ARROW-9457) [C++] TableReader support protobuf

Shuai Zhang created ARROW-9457:
----------------------------------

             Summary: [C++] TableReader support protobuf
                 Key: ARROW-9457
                 URL: https://issues.apache.org/jira/browse/ARROW-9457
             Project: Apache Arrow
          Issue Type: New Feature
          Components: C++
    Affects Versions: 0.17.1
            Reporter: Shuai Zhang


I found there were TableReaders for CSV & JSON formats. It would be very nice if we also supported Protobuf format.

The basic idea is user passing in both the data file & the protobuf descriptor. The protobuf messages are delimited like CSV or prefixed by (maybe encoded in someway) message length.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)