lidavidm commented on PR #28: URL: https://github.com/apache/arrow-flight-sql-postgresql/pull/28#issuecomment-1463786495
> It means that an executor and a server don't run in parallel. Ah, I see - it seems like we should be able to allow read/write in parallel at some level (though that will be tricky). Another thought: we may consider formalizing a version of C Data Interface for shared memory. (I think the current version doesn't work because it relies on absolute pointers.) Then we could even avoid the IPC serialization/deserialization steps (though: I think in this case that's "only" a copy-and-concatenate). The tradeoff (increased allocation) may not be worth it though! (If it's a serious enough bottleneck, we could probably come up with all sorts of schemes as needed.) > OK. I generated: Thanks! -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
