Wes McKinney created PARQUET-836:
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Summary: [C++] Add column selection to parquet::arrow::FileReader
Key: PARQUET-836
URL: https://issues.apache.org/jira/browse/PARQUET-836
Project: Parquet
Issue Type: New Feature
Components: parquet-cpp
Reporter: Wes McKinney
With multithreaded reads coming in PARQUET-835, it would be better to push down
the subsetting into the FileReader rather than leaving this work at the
application level. One artifact of this is the Python interface in Arrow (which
handles subsetting in Python/Cython)
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