mathyingzhou commented on a change in pull request #8648: URL: https://github.com/apache/arrow/pull/8648#discussion_r594461270
########## File path: cpp/src/arrow/adapters/orc/adapter.cc ########## @@ -473,6 +473,105 @@ int64_t ORCFileReader::NumberOfStripes() { return impl_->NumberOfStripes(); } int64_t ORCFileReader::NumberOfRows() { return impl_->NumberOfRows(); } +class ArrowOutputStream : public liborc::OutputStream { Review comment: Done. ---------------------------------------------------------------- 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: us...@infra.apache.org