wgtmac opened a new pull request, #2353: URL: https://github.com/apache/orc/pull/2353
### What changes were proposed in this pull request? Add a reader option to support prefetch next stripe automatically. ### Why are the changes needed? The C++ reader has added two functions (preBuffer and releaseBuffer) to support manual async I/O prefetch. This is not easy to use since it requires manual control of I/O operations. ### How was this patch tested? Added test cases to verify that async prefetch is triggered and worked as expected. ### Was this patch authored or co-authored using generative AI tooling? No. -- 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]
