Messages by Thread
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Re: [I] [R][Parquet] ParquetReaderProperties does not expose page_checksum_verification, so a corrupt page CRC reads silently [arrow]
vaibhavkhanduja (via GitHub) via github
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[PR] GH-55418: [Python] Accept tuple of arrays in RecordBatch.from_arrays [arrow]
ump45nose (via GitHub) via github
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[I] [Variant] Support untyped children in shredding target schemas [arrow-rs]
sdf-jkl (via GitHub) via github
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Re: [PR] refactor(parquet): remove deprecated `ArrowRowGroupWriterFactory::new` [arrow-rs]
Jefffrey (via GitHub) via github
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Re: [PR] GH-51143: [Format] Add Parquet FILE canonical extension type [arrow]
rok (via GitHub) via github
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[PR] fix(arrow-ipc): honor skip_validation for record batches in StreamDecoder [arrow-rs]
comphead (via GitHub) via github
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Re: [I] [Python] pa.record_batch raises TypeError for tuple data [arrow]
Moemenmohamed24 (via GitHub) via github
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Re: [PR] perf(arrow-arith): inline decimal `div` and `rem` by a scalar into `try_unary` [arrow-rs]
adriangbot (via GitHub) via github
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Re: [I] Array data imported through the FFI might contain unaligned buffers [arrow-rs]
Jefffrey (via GitHub) via github
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Re: [PR] feat: Add iOS platform support [arrow-swift]
sidpug-arcana (via GitHub) via github
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Re: [PR] perf(arrow-arith): vectorize checked decimal `add`, `sub` and `mul` [arrow-rs]
mbutrovich (via GitHub) via github
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Re: [PR] perf(arrow-arith): vectorize checked decimal `add`, `sub` and `mul` [arrow-rs]
mbutrovich (via GitHub) via github
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Re: [PR] perf(arrow-arith): vectorize checked decimal `add`, `sub` and `mul` [arrow-rs]
mbutrovich (via GitHub) via github
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Re: [PR] perf(arrow-arith): vectorize checked decimal `add`, `sub` and `mul` [arrow-rs]
adriangbot (via GitHub) via github
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Re: [PR] perf(arrow-arith): vectorize checked decimal `add`, `sub` and `mul` [arrow-rs]
adriangbot (via GitHub) via github
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Re: [PR] perf(arrow-arith): vectorize checked decimal `add`, `sub` and `mul` [arrow-rs]
adriangbot (via GitHub) via github
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Re: [PR] perf(arrow-arith): vectorize checked decimal `add`, `sub` and `mul` [arrow-rs]
mbutrovich (via GitHub) via github
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Re: [PR] perf(arrow-arith): vectorize checked decimal `add`, `sub` and `mul` [arrow-rs]
mbutrovich (via GitHub) via github
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Re: [PR] perf(arrow-arith): vectorize checked decimal `add`, `sub` and `mul` [arrow-rs]
adriangbot (via GitHub) via github
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Re: [PR] perf(arrow-arith): vectorize checked decimal `add`, `sub` and `mul` [arrow-rs]
adriangbot (via GitHub) via github
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Re: [PR] perf(arrow-arith): vectorize checked decimal `add`, `sub` and `mul` [arrow-rs]
adriangbot (via GitHub) via github
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Re: [PR] perf(arrow-arith): vectorize checked decimal `add`, `sub` and `mul` [arrow-rs]
adriangbot (via GitHub) via github
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Re: [PR] perf(arrow-arith): vectorize checked decimal `add`, `sub` and `mul` [arrow-rs]
mbutrovich (via GitHub) via github
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Re: [PR] perf(arrow-arith): vectorize checked decimal `add`, `sub` and `mul` [arrow-rs]
adriangbot (via GitHub) via github
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Re: [PR] perf(arrow-arith): vectorize checked decimal `add`, `sub` and `mul` [arrow-rs]
adriangbot (via GitHub) via github
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Re: [PR] perf(arrow-arith): vectorize checked decimal `add`, `sub` and `mul` [arrow-rs]
adriangbot (via GitHub) via github
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Re: [PR] perf(arrow-arith): vectorize checked decimal `add`, `sub` and `mul` [arrow-rs]
adriangbot (via GitHub) via github
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Re: [PR] fix(arrow/compute/exprs): accept dictionary columns in field references [arrow-go]
hcrosse (via GitHub) via github
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Re: [I] bit_util::compress: dispatch per block of words for sparse masks [arrow-rs]
mightsleep (via GitHub) via github
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Re: [I] [Python][Packaging] Request 25.0.x patch release to backport CVE-2026-111497 (Brotli 1.2.1) fix [arrow]
raulcd (via GitHub) via github
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Re: [I] [C++] Bump bundled xsimd to 14.3.0 to fix Windows aarch64 build with mingw-w64 toolchains [arrow]
kou (via GitHub) via github
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[PR] fix(arrow/compute/exprs): slice struct children to the parent's offset in field references [arrow-go]
zeroshade (via GitHub) via github
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Re: [PR] GH-40024: [C++][Gandiva] Constructing LLVM module with only necessary functions [arrow]
dmitry-chirkov-dremio (via GitHub) via github
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[I] `PrimitiveArray::validate_decimal_precision` rejects every decimal array with a negative scale [arrow-rs]
mbutrovich (via GitHub) via github
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Re: [I] [Python] `pyarrow` can read integers as dates in `list` but not `np.array` [arrow]
huong8373tt-beep (via GitHub) via github
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Re: [I] [Parquet] Unsigned Variant `typed_value` materializes as an invalid unsigned Parquet shredded column [arrow-go]
zeroshade (via GitHub) via github
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Re: [I] Parquet dictionary decoding allocates 12–59% more since v18.8.0 [arrow-go]
zeroshade (via GitHub) via github
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Re: [PR] perf(parquet/file): use dense decoding for batches without nulls [arrow-go]
zeroshade (via GitHub) via github
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Re: [PR] fix(arrow/compute): fix NewDatumWithoutOwning ownership semantics [arrow-go]
zeroshade (via GitHub) via github
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Re: [PR] fix(variant): preserve nulls for missing shredded list indexes [arrow-rs]
sdf-jkl (via GitHub) via github
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Re: [I] [C++][Parquet] Add new test case for AES-CTR with plaintext footer file in parquet-testing [arrow]
adamreeve (via GitHub) via github
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Re: [PR] GH-55380: [C++][CI] Remove unneeded protobuf Emscripten patch [arrow]
github-actions[bot] (via GitHub) via github
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[PR] ci: move macOS jobs from retired macos-14 runners to macos-15 [arrow-go]
zeroshade (via GitHub) via github
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Re: [PR] arrow-ipc: honour StreamDecoder::with_skip_validation for record batches [arrow-rs]
comphead (via GitHub) via github
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Re: [PR] fix: return errors for missing Variant metadata field names [arrow-rs]
sdf-jkl (via GitHub) via github
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Re: [PR] chore: bump docker/login-action from 4.6.0 to 4.7.0 [arrow-nanoarrow]
paleolimbot (via GitHub) via github
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Re: [PR] GH-51265: [Python] Refactor and centralize duplicated reader docstrings [arrow]
MarkCruz911 (via GitHub) via github
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[PR] GH-55410: [Docs][C++] Fix is_printable empty-string FunctionDoc [arrow]
ump45nose (via GitHub) via github
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Re: [PR] Perf: Improve dictionary slice concatenation [arrow-rs]
adriangbot (via GitHub) via github
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Re: [PR] Fix memory leak when replacing FFI schema names [arrow-rs]
Rich-T-kid (via GitHub) via github
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Re: [PR] Parquet: map the FILE logical type to the arrow.parquet.file extension type [arrow-rs]
Rich-T-kid (via GitHub) via github
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Re: [PR] fix(c/driver_manager): handle long filenames instead of throwing [arrow-adbc]
amoeba (via GitHub) via github
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Re: [PR] GH-55295: [C++][Dataset] Reject negative num_rows in Scanner::Head [arrow]
jorisvandenbossche (via GitHub) via github
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[PR] GH-55325: [C++][Python][Parquet][Dataset] Accept preloaded fragment m… [arrow]
nikhilred2619 (via GitHub) via github
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[PR] [Variant] Remove `TopLevelRowSink` [arrow-rs]
sdf-jkl (via GitHub) via github
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Re: [I] [C++][Parquet] Optimize GreaterThanDynamicFunction for Neon [arrow]
pitrou (via GitHub) via github
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[PR] bench(filter): add Boolean data cases [arrow-rs]
mbutrovich (via GitHub) via github
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Re: [PR] Bench: Cover Boolean filtering and oversized dictionaries [arrow-rs]
Rich-T-kid (via GitHub) via github
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Re: [I] parquet: panic (index out of bounds) reading FIXED_LEN_BYTE_ARRAY dictionary page with out-of-range index [arrow-rs]
etseidl (via GitHub) via github
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[PR] GH-55396 : [C++][FlightRPC] Add async gRPC server [arrow]
Alex-PLACET (via GitHub) via github
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[PR] feat(parquet): Add Bloom filter access to `ParquetMetaDataReader` [arrow-rs]
etseidl (via GitHub) via github
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Re: [PR] GH-53500: [Python][Parquet] Prevent crashes when comparing metadata with None [arrow]
nleerollergh (via GitHub) via github
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Re: [PR] GH-32723: [C++][Parquet] Concatenate chunked children of nested columns [arrow]
el-hult (via GitHub) via github
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[PR] GH-47696: [Docs][Python] PyCapsule protocol implementation status [arrow]
sundeep8967 (via GitHub) via github
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[I] Add Bloom filter access through `ParquetMetaDataReader` [arrow-rs]
etseidl (via GitHub) via github
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Re: [PR] fix: Validate run ends, list view offsets and dictionary indices in unaligned buffers safely [arrow-nanoarrow]
paleolimbot (via GitHub) via github
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Re: [PR] perf(arrow-buffer): add precomputed divisors for 32-bit and 64-bit integers [arrow-rs]
Rich-T-kid (via GitHub) via github
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Re: [I] Ensure `PackedDecoder` is not created incorrectly [arrow-rs]
etseidl (via GitHub) via github
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Re: [I] [R] CRAN packaging checklist for version 26.0.0 [arrow]
amoeba (via GitHub) via github
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Re: [PR] GH-55402: [CI][Packaging] Use lowecase for repository name for Docker image name [arrow]
alinaliBQ (via GitHub) via github
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Re: [PR] GH-55332: [CI][R] Remove clang-22 install from test-r-linux-as-cran [arrow]
thisisnic (via GitHub) via github
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Re: [PR] perf(arrow-select): zip a primitive array with a scalar without MutableArrayData [arrow-rs]
Jefffrey (via GitHub) via github
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[PR] fix(arrow-ipc): refuse a decompressed size the compressed input cannot expand to [arrow-rs]
geoHeil (via GitHub) via github
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Re: [I] concat of dictionary slices does work proportional to each input's whole dictionary, not its rows [arrow-rs]
Rich-T-kid (via GitHub) via github
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Re: [PR] fix(arrow/scalar): give null dictionary scalars an empty dictionary [arrow-go]
Copilot (via GitHub) via github
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Re: [PR] GH-55269: [Archery] Pass the sender and recipient to the token expiration report [arrow]
Nishuuzz (via GitHub) via github