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• • Re: [PR] perf: add fast path for uniform fill values in `array_resize` [datafusion] via GitHub
  • Re: [PR] perf: add fast path for uniform fill values in `array_resize` [datafusion] via GitHub
  • Re: [PR] perf: add fast path for uniform fill values in `array_resize` [datafusion] via GitHub
• [PR] perf: specialize `InListExpr` static filters for Utf8View and LargeUtf8 [datafusion] via GitHub
  • Re: [PR] perf: specialize `InListExpr` static filters for Utf8, Utf8View, and LargeUtf8 [datafusion] via GitHub
  • Re: [PR] perf: specialize `InListExpr` static filters for Utf8, Utf8View, and LargeUtf8 [datafusion] via GitHub
  • Re: [PR] perf: specialize `InListExpr` static filters for Utf8, Utf8View, and LargeUtf8 [datafusion] via GitHub
  • Re: [PR] perf: specialize `InListExpr` static filters for Utf8, Utf8View, and LargeUtf8 [datafusion] via GitHub
  • Re: [PR] perf: specialize `InListExpr` static filters for Utf8, Utf8View, and LargeUtf8 [datafusion] via GitHub
  • Re: [PR] perf: specialize `InListExpr` static filters for Utf8, Utf8View, and LargeUtf8 [datafusion] via GitHub
  • Re: [PR] perf: specialize `InListExpr` static filters for Utf8, Utf8View, and LargeUtf8 [datafusion] via GitHub
  • Re: [PR] perf: specialize `InListExpr` static filters for Utf8, Utf8View, and LargeUtf8 [datafusion] via GitHub
  • Re: [PR] perf: specialize `InListExpr` static filters for Utf8, Utf8View, and LargeUtf8 [datafusion] via GitHub
  • Re: [PR] perf: specialize `InListExpr` static filters for Utf8, Utf8View, and LargeUtf8 [datafusion] via GitHub
  • Re: [PR] perf: specialize `InListExpr` static filters for Utf8, Utf8View, and LargeUtf8 [datafusion] via GitHub
  • Re: [PR] perf: specialize `InListExpr` static filters for Utf8, Utf8View, and LargeUtf8 [datafusion] via GitHub
  • Re: [PR] perf: specialize `InListExpr` static filters for Utf8, Utf8View, and LargeUtf8 [datafusion] via GitHub
  • Re: [PR] perf: specialize `InListExpr` static filters for Utf8, Utf8View, and LargeUtf8 [datafusion] via GitHub
  • Re: [PR] perf: specialize `InListExpr` static filters for Utf8, Utf8View, and LargeUtf8 [datafusion] via GitHub
  • Re: [PR] perf: specialize `InListExpr` static filters for Utf8, Utf8View, and LargeUtf8 [datafusion] via GitHub
  • Re: [PR] perf: specialize `InListExpr` static filters for Utf8, Utf8View, and LargeUtf8 [datafusion] via GitHub
  • Re: [PR] perf: specialize `InListExpr` static filters for Utf8, Utf8View, and LargeUtf8 [datafusion] via GitHub
  • Re: [PR] perf: specialize `InListExpr` static filters for Utf8, Utf8View, and LargeUtf8 [datafusion] via GitHub
• [I] 【资源分享】Gemini Pro 1年高级稳定号（已反重力配置）——高频并发测试必备 [datafusion] via GitHub
• Re: [PR] perf: approx_distinct bitmap instead of hll smaller int types [datafusion] via GitHub
  • Re: [PR] perf: approx_distinct bitmap instead of hll smaller int types [datafusion] via GitHub
  • Re: [PR] perf: approx_distinct bitmap instead of hll smaller int types [datafusion] via GitHub
  • Re: [PR] perf: approx_distinct bitmap instead of hll smaller int types [datafusion] via GitHub
  • Re: [PR] perf: approx_distinct bitmap instead of hll smaller int types [datafusion] via GitHub
  • Re: [PR] perf: approx_distinct bitmap instead of hll smaller int types [datafusion] via GitHub
  • Re: [PR] perf: approx_distinct bitmap instead of hll smaller int types [datafusion] via GitHub
• Re: [I] invalid `TIME` typed literal causes planner panic [datafusion] via GitHub
• Re: [I] Expose Spark functions [datafusion-python] via GitHub
  • Re: [I] Expose Spark functions [datafusion-python] via GitHub
  • Re: [I] Expose Spark functions [datafusion-python] via GitHub
  • Re: [I] Expose Spark functions [datafusion-python] via GitHub
  • Re: [I] Expose Spark functions [datafusion-python] via GitHub
• [PR] Unify cast handling by removing `CastColumnExpr` branches in pruning and ordering equivalence [datafusion] via GitHub
  • Re: [PR] Unify cast handling by removing `CastColumnExpr` branches in pruning and ordering equivalence [datafusion] via GitHub
  • Re: [PR] Unify cast handling by removing `CastColumnExpr` branches in pruning and ordering equivalence [datafusion] via GitHub
  • Re: [PR] Unify cast handling by removing `CastColumnExpr` branches in pruning and ordering equivalence [datafusion] via GitHub
  • Re: [PR] Unify cast handling by removing `CastColumnExpr` branches in pruning and ordering equivalence [datafusion] via GitHub
  • Re: [PR] Unify cast handling by removing `CastColumnExpr` branches in pruning and ordering equivalence [datafusion] via GitHub
• Re: [PR] chore: enable Corr [datafusion-comet] via GitHub
  • Re: [PR] chore: enable Corr [datafusion-comet] via GitHub
  • Re: [PR] chore: enable Corr [datafusion-comet] via GitHub
  • Re: [PR] chore: enable Corr [datafusion-comet] via GitHub
  • Re: [PR] chore: enable Corr [datafusion-comet] via GitHub
  • Re: [PR] chore: enable Corr [datafusion-comet] via GitHub
• Re: [PR] chor: enable Corr [datafusion-comet] via GitHub
  • Re: [PR] chor: enable Corr [datafusion-comet] via GitHub
• Re: [I] tan(-0.0) produces incorrect result [datafusion-comet] via GitHub
• Re: [PR] fix: make tan and atan2 compatible [datafusion-comet] via GitHub
  • Re: [PR] fix: make tan and atan2 compatible [datafusion-comet] via GitHub
  • Re: [PR] fix: make tan and atan2 compatible [datafusion-comet] via GitHub
• [PR] fix: checkSparkAnswer displays incorrect labels [datafusion-comet] via GitHub
  • Re: [PR] fix: checkSparkAnswer displays incorrect labels [datafusion-comet] via GitHub
  • Re: [PR] fix: checkSparkAnswer displays incorrect labels [datafusion-comet] via GitHub
  • Re: [PR] fix: checkSparkAnswer displays incorrect labels [datafusion-comet] via GitHub
• Re: [PR] fix: use UTC for Arrow schema timezone in SparkToColumnar conversions [datafusion-comet] via GitHub
  • Re: [PR] fix: use UTC for Arrow schema timezone in SparkToColumnar conversions [datafusion-comet] via GitHub
  • Re: [PR] fix: use UTC for Arrow schema timezone in SparkToColumnar conversions [datafusion-comet] via GitHub
  • Re: [PR] fix: use UTC for Arrow schema timezone in SparkToColumnar conversions [datafusion-comet] via GitHub
  • Re: [PR] fix: use UTC for Arrow schema timezone in SparkToColumnar conversions [datafusion-comet] via GitHub
• Re: [I] Support None comparison for nulls [datafusion-python] via GitHub
  • Re: [I] Support None comparison for nulls [datafusion-python] via GitHub
  • Re: [I] Support None comparison for nulls [datafusion-python] via GitHub
  • Re: [I] Support None comparison for nulls [datafusion-python] via GitHub
• Re: [PR] feat: support sort_array expression [datafusion-comet] via GitHub
  • Re: [PR] feat: support sort_array expression [datafusion-comet] via GitHub
  • Re: [PR] feat: support sort_array expression [datafusion-comet] via GitHub
  • Re: [PR] feat: support sort_array expression [datafusion-comet] via GitHub
  • Re: [PR] feat: support sort_array expression [datafusion-comet] via GitHub
  • Re: [PR] feat: support sort_array expression [datafusion-comet] via GitHub
  • Re: [PR] feat: support sort_array expression [datafusion-comet] via GitHub
  • Re: [PR] feat: support sort_array expression [datafusion-comet] via GitHub
  • Re: [PR] feat: support sort_array expression [datafusion-comet] via GitHub
  • Re: [PR] feat: support sort_array expression [datafusion-comet] via GitHub
  • Re: [PR] feat: support sort_array expression [datafusion-comet] via GitHub
• [PR] ci: Set linker to msvc for Windows [datafusion-python] via GitHub
  • Re: [PR] ci: Set linker to msvc for Windows [datafusion-python] via GitHub
  • Re: [PR] ci: Set linker to msvc for Windows [datafusion-python] via GitHub
  • Re: [PR] ci: Set linker to msvc for Windows [datafusion-python] via GitHub
  • Re: [PR] ci: disable symbol export on Windows verification [datafusion-python] via GitHub
  • Re: [PR] ci: disable symbol export on Windows verification [datafusion-python] via GitHub
• [PR] Use bench array helpers from arrow bench_util [datafusion] via GitHub
  • Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
  • Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
  • Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
  • Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
  • Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
  • Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
  • Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
  • Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
  • Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
  • Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
  • Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
  • Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
  • Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
  • Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
  • Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
  • Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
  • Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
  • Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
• Re: [PR] feat: add array_sum, array_product, array_avg functions and list_min alias [datafusion] via GitHub
• Re: [I] `timestamp_ntz_to_timestamp` panics on ambiguous or non-existent local times (DST transitions) [datafusion-comet] via GitHub
• [I] Revisit ExternalSorter sort strategy and sort_in_place_threshold_bytes [datafusion] via GitHub
  • Re: [I] Revisit ExternalSorter sort strategy and sort_in_place_threshold_bytes [datafusion] via GitHub
  • Re: [I] Revisit ExternalSorter sort strategy and sort_in_place_threshold_bytes [datafusion] via GitHub
  • Re: [I] Revisit ExternalSorter sort strategy and sort_in_place_threshold_bytes [datafusion] via GitHub
  • Re: [I] Revisit ExternalSorter sort strategy and sort_in_place_threshold_bytes [datafusion] via GitHub
  • Re: [I] Revisit ExternalSorter sort strategy and sort_in_place_threshold_bytes [datafusion] via GitHub
  • Re: [I] Revisit ExternalSorter sort strategy and sort_in_place_threshold_bytes [datafusion] via GitHub
  • Re: [I] Revisit ExternalSorter sort strategy and sort_in_place_threshold_bytes [datafusion] via GitHub
  • Re: [I] Revisit ExternalSorter sort strategy and sort_in_place_threshold_bytes [datafusion] via GitHub
• Re: [PR] fix: json scan performance on local files [datafusion] via GitHub
  • Re: [PR] fix: json scan performance on local files [datafusion] via GitHub
  • Re: [PR] fix: json scan performance on local files [datafusion] via GitHub
  • Re: [PR] fix: json scan performance on local files [datafusion] via GitHub
  • Re: [PR] fix: json scan performance on local files [datafusion] via GitHub
  • Re: [PR] fix: json scan performance on local files [datafusion] via GitHub
• [PR] feat: add cosine_distance scalar function [datafusion] via GitHub
  • Re: [PR] feat: add cosine_distance scalar function [datafusion] via GitHub
• Re: [PR] feat: add vector distance and array math functions [datafusion] via GitHub
• Re: [PR] feat: Optimize ORDER BY by Pruning Functionally Redundant Sort Keys [datafusion] via GitHub
  • Re: [PR] feat: Optimize ORDER BY by Pruning Functionally Redundant Sort Keys [datafusion] via GitHub
  • Re: [PR] feat: Optimize ORDER BY by Pruning Functionally Redundant Sort Keys [datafusion] via GitHub
  • Re: [PR] feat: Optimize ORDER BY by Pruning Functionally Redundant Sort Keys [datafusion] via GitHub
  • Re: [PR] feat: Optimize ORDER BY by Pruning Functionally Redundant Sort Keys [datafusion] via GitHub
  • Re: [PR] feat: Optimize ORDER BY by Pruning Functionally Redundant Sort Keys [datafusion] via GitHub
• Re: [PR] fix: raise AmbiguousReference error for duplicate column names in subquery [datafusion] via GitHub
  • Re: [PR] fix: raise AmbiguousReference error for duplicate column names in subquery [datafusion] via GitHub
  • Re: [PR] fix: raise AmbiguousReference error for duplicate column names in subquery [datafusion] via GitHub
  • Re: [PR] fix: raise AmbiguousReference error for duplicate column names in subquery [datafusion] via GitHub
  • Re: [PR] fix: raise AmbiguousReference error for duplicate column names in subquery [datafusion] via GitHub
• Re: [I] Add native support for Sec, Csc, Cbrt, Hypot, Factorial, and ShiftRightUnsigned [datafusion-comet] via GitHub
• Re: [PR] feat: Add support for `LEFT JOIN LATERAL` [datafusion] via GitHub
  • Re: [PR] feat: Add support for `LEFT JOIN LATERAL` [datafusion] via GitHub
  • Re: [PR] feat: Add support for `LEFT JOIN LATERAL` [datafusion] via GitHub
• [PR] Postgres regression 7b [datafusion-sqlparser-rs] via GitHub
• [D] DISCUSSION: Boston Datafusion Meetup September 2026 [datafusion] via GitHub
  • Re: [D] DISCUSSION: Boston Datafusion Meetup September 2026 [datafusion] via GitHub
  • Re: [D] DISCUSSION: Boston Datafusion Meetup September 2026 [datafusion] via GitHub
  • Re: [D] DISCUSSION: Boston Datafusion Meetup September 2026 [datafusion] via GitHub
  • Re: [D] DISCUSSION: Boston Datafusion Meetup September 2026 [datafusion] via GitHub
• [I] Scan performance regression after DataFusion 53 [datafusion-comet] via GitHub
  • Re: [I] Scan performance regression after DataFusion 53 [datafusion-comet] via GitHub
  • Re: [I] Scan performance regression after DataFusion 53 [datafusion-comet] via GitHub
  • Re: [I] Scan performance regression after DataFusion 53 [datafusion-comet] via GitHub
  • Re: [I] Scan performance regression after DataFusion 53 [datafusion-comet] via GitHub
  • Re: [I] Scan performance regression after DataFusion 53 [datafusion-comet] via GitHub
  • Re: [I] Scan performance regression after DataFusion 53 [datafusion-comet] via GitHub
  • Re: [I] Scan performance regression after OpenDAL upgrade [datafusion-comet] via GitHub
• Re: [I] DataFusion benchmark panicked: failed to cast '2013-07-01' to UInt16 [datafusion] via GitHub
  • Re: [I] DataFusion benchmark panicked: failed to cast '2013-07-01' to UInt16 [datafusion] via GitHub
• Re: [PR] Add PostgreSQL Collation DDL Support [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Add PostgreSQL Collation DDL Support [datafusion-sqlparser-rs] via GitHub
• Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
  • Re: [PR] perf : Optimize count distinct using bitmaps instead of hashsets for smaller datatypes [datafusion] via GitHub
• Re: [I] Internal error: Only intervals with the same data type are intersectable, lhs:Null, rhs:Float64 [datafusion] via GitHub

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