Hao Zou

ORC-1711: [C++] Introduce a memory block size parameter for writer option

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## What changes were proposed in this pull request? 1. Add the memory block size parameter to the writer option, which initializing the compressed input buffer block size 2. The...

ORC-1732: [C++] Fix detecting Homebrew-installed Protobuf on MacOS

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### What changes were proposed in this pull request? Detect Protobuf installed by Homebrew on macOS. ### Why are the changes needed? Deal with the issue discussed [here](https://github.com/apache/arrow/issues/42149) ### How...

## What changes were proposed in this pull request? Add support for the ORC writer to ensure that the compression block is aligned with the row group boundary。 ## Why...

ORC-1884: [C++] Add a maybe() API to the SearchArgumentBuilder

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### What changes were proposed in this pull request? Add a maybe() API to the SearchArgumentBuilder to allow the insertion of an expression tree that is currently unsupported. ### Why...