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nevime pushed a change to branch rust-parquet-arrow-writer
in repository https://gitbox.apache.org/repos/asf/arrow.git.
from ead5e14 ARROW-10225: [Rust] [Parquet] Fix null comparison in roundtrip
add 453f978 ARROW-10334: [Rust] [Parquet] NullArray roundtrip
No new revisions were added by this update.
Summary of changes:
rust/arrow/src/array/null.rs | 8 +-
rust/arrow/src/compute/kernels/cast.rs | 81 ++++++++++++-------
rust/parquet/src/arrow/array_reader.rs | 142 ++++++++++++++++++++++++++++-----
rust/parquet/src/arrow/arrow_writer.rs | 32 +++++---
rust/parquet/src/arrow/schema.rs | 6 +-
5 files changed, 205 insertions(+), 64 deletions(-)