[jira] [Created] (ARROW-100) Keeping track of final object sizes

["Philipp Moritz (JIRA)" <ji...@apache.org>]

Philipp Moritz created ARROW-100:
------------------------------------

             Summary: Keeping track of final object sizes
                 Key: ARROW-100
                 URL: https://issues.apache.org/jira/browse/ARROW-100
             Project: Apache Arrow
          Issue Type: New Feature
          Components: C++
            Reporter: Philipp Moritz


Hi,

thank you guys for this project, I'm really enjoying what I've seen so far!

There is an unimplemented method for getting the total size of object references:

int64_t GetRowBatchSize(const RowBatch* batch);

Has somebody already started to implement it or thought about how to do it?

It could be done by recursively adding up all the involved buffer sizes, build the metadata and add its size. Let me know if you want me to create a draft of the implementation.

-- Philipp.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)