Messages by Thread
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Re: [PR] [Parquet] Provide only encrypted column stats in plaintext footer [arrow-rs]
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Re: [PR] GH-48921: [C++] Bump mimalloc to 3.2.7 [arrow]
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Re: [PR] Avoid a clone when creating `FixedSizeBinaryArray` from ArrayData [arrow-rs]
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[PR] [arrow-avro] Add AsyncWriter [arrow-rs]
via GitHub
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Re: [PR] GH-946: Add Variant extension type support [arrow-java]
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Re: [I] [regression] Sealing the `Array` trait broke downstream crates [arrow-rs]
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Re: [I] [Python][Parquet] 21.0.0 release introduced memory leak when reading parquet [arrow]
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[I] Release arrow-rs / parquet Minor version `57.3.0` (January 2026) [arrow-rs]
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Re: [I] [C++] Provide instanced mimalloc heaps [arrow]
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Re: [I] [R] write_to_raw is very slow [arrow]
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Re: [I] Memory footprint of `from pyarrow import dataset` in version 21 onwards [arrow]
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Re: [I] [C++] Add test for file creation with UTF-8 filenames [arrow]
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[I] Error with adaptive predicate pushdown: "Invalid offset in sparse column chunk data: 754, no matching page found." [arrow-rs]
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Re: [PR] Avoid a clone when creating `FixedSizeListArray` from ArrayData [arrow-rs]
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Re: [PR] Avoid a clone when creating `RunEndArray` from ArrayData [arrow-rs]
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Re: [I] [C++] Support customizing more Zstd parameters [arrow]
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[I] Improve parquet BinaryView / StringView decoder performance [arrow-rs]
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Re: [PR] GH-48740: [C++] Add missing CTypeTraits for decimal types [arrow]
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Re: [I] [C++] Add compute kernel for extract keys / items from Map type data [arrow]
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Re: [I] [Python] Expose JSON schema inference to Python API [arrow]
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Re: [I] [C++] Configurable read-ahead in CSV and JSON readers [arrow]
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Re: [I] [Website] Write blog post describing new Rust dev processes [arrow]
via GitHub
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Re: [I] [C++] Add support for Future<MoveOnlyDataType> [arrow]
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Re: [I] [C++] Enable metadata writing in the ORCWriter [arrow]
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Re: [I] [Python] Pre-generate pyarrow.compute members [arrow]
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[PR] Add tests and fixes for schema resolution bug [arrow-rs]
via GitHub
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[PR] Improve parquet byteview decoder performance [arrow-rs]
via GitHub
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Re: [I] [C++] Add benchmark for CountSetBits [arrow]
via GitHub
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[I] Out-of-bounds assertion triggering on slices [arrow-rs]
via GitHub
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Re: [I] [C++] Incorrect variadic buffer count in IPC can easily blow up memory [arrow]
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[PR] Revert "Seal Array trait (#9092)" [arrow-rs]
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Re: [I] [C++][Parquet] Plaintext footer signature verification re-serializes footer [arrow]
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[PR] GH-48918: [C++] Support List, Map, and Struct types in replace_with_mask, fill_null_forward, and fill_null_backward [arrow]
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[PR] GH-48880: [Ruby] Fix a bug that Arrow::ExecutePlan nodes may be GC-ed [arrow]
via GitHub
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Re: [I] [Ruby] Literal expressions gets wrong value [arrow]
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Re: [PR] Support Float16 for create_random_array [arrow-rs]
via GitHub
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Re: [PR] fix: [9018]Fixed RunArray slice offsets(row, cast, eq) [arrow-rs]
via GitHub
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Re: [PR] fix: [9018]Fixed RunArray slice offsets(row, cast, eq) [arrow-rs]
via GitHub
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Re: [PR] fix: [9018]Fixed RunArray slice offsets(row, cast, eq) [arrow-rs]
via GitHub
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Re: [PR] fix: [9018]Fixed RunArray slice offsets(row, cast, eq) [arrow-rs]
via GitHub
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Re: [PR] fix: [9018]Fixed RunArray slice offsets(row, cast, eq) [arrow-rs]
via GitHub
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Re: [PR] fix: [9018]Fixed RunArray slice offsets(row, cast, eq) [arrow-rs]
via GitHub
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Re: [PR] fix: [9018]Fixed RunArray slice offsets(row, cast, eq) [arrow-rs]
via GitHub
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Re: [PR] fix: [9018]Fixed RunArray slice offsets(row, cast, eq) [arrow-rs]
via GitHub
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Re: [PR] fix: [9018]Fixed RunArray slice offsets(row, cast, eq) [arrow-rs]
via GitHub
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Re: [PR] fix: [9018]Fixed RunArray slice offsets(row, cast, eq) [arrow-rs]
via GitHub
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Re: [PR] fix: [9018]Fixed RunArray slice offsets(row, cast, eq) [arrow-rs]
via GitHub
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Re: [PR] fix: [9018]Fixed RunArray slice offsets(row, cast, eq) [arrow-rs]
via GitHub
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Re: [PR] fix: [9018]Fixed RunArray slice offsets(row, cast, eq) [arrow-rs]
via GitHub
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Re: [PR] fix: [9018]Fixed RunArray slice offsets(row, cast, eq) [arrow-rs]
via GitHub
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Re: [I] [Parquet] Reduce reallocations when reading StringView in parquet [arrow-rs]
via GitHub
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Re: [PR] fix: avoid panic in `RunEndBuffer::sliced_values` for empty run arrays [arrow-rs]
via GitHub
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Re: [PR] [Parquet] perf: preallocate capacity for ArrayReaderBuilder [arrow-rs]
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Re: [PR] [GH-48691][C++] Write serializer could be crash if the value buffer is empty [arrow]
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