alamb opened a new issue #189: URL: https://github.com/apache/arrow-rs/issues/189
*Note*: migrated from original JIRA: https://issues.apache.org/jira/browse/ARROW-11696 I have the IPC format of Arrow record batches in memory (e.g. as {{&[u8]}}) and would like to create a vector of batches while avoiding as many memory copies as possible. It would be great if there was a way to create the vector without having to go through the file abstraction. I might be misunderstanding the way the file reader works and maybe it does not incur memory copies. I think it does, though, since creating arrow record batches from a larger arrow buffer takes much longer. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
