pavibhai opened a new pull request #652: URL: https://github.com/apache/orc/pull/652
### What changes were proposed in this pull request? If the seek on a compressed stream is already satisfied by the current decompression then avoid seeking and decompressing the same block again. ### Why are the changes needed? Seeks performed within the same compression block avoid the costs of decompression. ### How was this patch tested? Modified an existing test to verify that the compressed buffer changes only when the seek is needed and not in other cases. Additionally all of the existing tests pass. ---------------------------------------------------------------- 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]
