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lidavidm pushed a change to branch master
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from 5260fd5 ARROW-13965: [C++] dynamic_casts in parquet
TypedColumnWriterImpl impacting performance
add b599a05 ARROW-13849: [C++] Wrap min_max with min/max functions
No new revisions were added by this update.
Summary of changes:
cpp/src/arrow/compute/kernels/aggregate_basic.cc | 56 +++++++++++++
cpp/src/arrow/compute/kernels/aggregate_internal.h | 4 +
cpp/src/arrow/compute/kernels/aggregate_test.cc | 25 +++++-
cpp/src/arrow/compute/kernels/hash_aggregate.cc | 96 ++++++++++++++++------
.../arrow/compute/kernels/hash_aggregate_test.cc | 53 ++++++++++++
docs/source/cpp/compute.rst | 8 ++
6 files changed, 215 insertions(+), 27 deletions(-)