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from fcde1eb ARROW-7979: [C++] Add experimental buffer compression to IPC
write path. Add "field" selection to read path. Migrate some APIs to Result<T>.
Read/write Message metadata
add 71fce1a ARROW-8060: [Python] Make dataset Expression objects
serializable
No new revisions were added by this update.
Summary of changes:
cpp/src/arrow/dataset/filter.cc | 16 +++
cpp/src/arrow/dataset/filter.h | 8 ++
python/pyarrow/_dataset.pyx | 139 +++++++++++++++++++++------
python/pyarrow/compute.pxi | 9 ++
python/pyarrow/includes/libarrow.pxd | 9 +-
python/pyarrow/includes/libarrow_dataset.pxd | 40 ++++----
python/pyarrow/scalar.pxi | 44 +++++++++
python/pyarrow/tests/test_dataset.py | 31 ++++--
8 files changed, 239 insertions(+), 57 deletions(-)
