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• 2026/04/19 Re: [PR] feat: add review-datafusion-pr Claude Code skill [datafusion-comet] via GitHub
• 2026/04/19 Re: [PR] feat: add review-datafusion-pr Claude Code skill [datafusion-comet] via GitHub
• 2026/04/19 Re: [PR] Add configurable UNION DISTINCT to FILTER rewrite optimization [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: add review-datafusion-pr Claude Code skill [datafusion-comet] via GitHub
• 2026/04/19 Re: [PR] perf: Tweak vec capacity in `project_statistics` [datafusion] via GitHub
• 2026/04/19 Re: [I] INSERT placeholder type inference corrupted when VALUES contains function-wrapped placeholders [datafusion] via GitHub
• 2026/04/19 Re: [PR] fix: insert placeholder type inference showing wrong type when there is function wrapped placeholder (unknown type) [datafusion] via GitHub
• 2026/04/19 Re: [I] Improve conversion from FileDecryptionProperties to ConfigFileDecryptionProperties [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: add manual multi-arch Docker Hub release tooling [datafusion-comet] via GitHub
• 2026/04/19 [PR] feat: Use NativeType in get_example_type, information schema [datafusion] via GitHub
• 2026/04/19 Re: [PR] added support for MapFromEntries [datafusion] via GitHub
• 2026/04/19 Re: [PR] build(deps): bump github/codeql-action from 4.32.5 to 4.35.1 [datafusion-python] via GitHub
• 2026/04/19 Re: [PR] build(deps): bump astral-sh/setup-uv from 7.3.1 to 8.0.0 [datafusion-python] via GitHub
• 2026/04/19 [PR] build(deps): bump astral-sh/setup-uv from 7.3.1 to 8.1.0 [datafusion-python] via GitHub
• 2026/04/19 Re: [PR] build(deps): bump astral-sh/setup-uv from 7.3.1 to 8.0.0 [datafusion-python] via GitHub
• 2026/04/19 Re: [PR] build(deps): bump github/codeql-action from 4.32.5 to 4.35.1 [datafusion-python] via GitHub
• 2026/04/19 [PR] build(deps): bump github/codeql-action from 4.32.5 to 4.35.2 [datafusion-python] via GitHub
• 2026/04/19 [PR] Nested structure support [datafusion] via GitHub
• 2026/04/19 Re: [PR] added support for MapFromEntries [datafusion] via GitHub
• 2026/04/19 Re: [PR] added support for MapFromEntries [datafusion] via GitHub
• 2026/04/19 Re: [PR] added support for MapFromEntries [datafusion] via GitHub
• 2026/04/19 Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
• 2026/04/19 Re: [PR] fix: render binary columns as hex in DataFrame::describe() [datafusion] via GitHub
• 2026/04/19 Re: [PR] Add configurable UNION DISTINCT to FILTER rewrite optimization [datafusion] via GitHub
• 2026/04/19 Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
• 2026/04/19 Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
• 2026/04/19 [PR] perf: selective column concat in hash join build side [datafusion] via GitHub
• 2026/04/19 Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
• 2026/04/19 Re: [PR] Add configurable UNION DISTINCT to FILTER rewrite optimization [datafusion] via GitHub
• 2026/04/19 Re: [PR] Add configurable UNION DISTINCT to FILTER rewrite optimization [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf: Optimize `DFSchema::qualified_name` [datafusion] via GitHub
• 2026/04/19 Re: [I] Optimize `DFSchema::qualified_name` [datafusion] via GitHub
• 2026/04/19 Re: [I] Optimize `OptimizeProjections` in the logical query optimizer [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf: Optimize logical optimizer's `OptimizeProjections` pass [datafusion] via GitHub
• 2026/04/19 Re: [PR] Add configurable UNION DISTINCT to FILTER rewrite optimization [datafusion] via GitHub
• 2026/04/19 [PR] perf: Tweak vec capacity in `project_statistics` [datafusion] via GitHub
• 2026/04/19 Re: [PR] issue: 2607- added support for MapFromEntries [datafusion-comet] via GitHub
• 2026/04/19 Re: [PR] issue: 2607- added support for MapFromEntries [datafusion-comet] via GitHub
• 2026/04/19 Re: [PR] Add DecomposeAggregate optimizer to rewrite AVG as SUM/COUNT [datafusion] via GitHub
• 2026/04/19 Re: [PR] added support for MapFromEntries [datafusion] via GitHub
• 2026/04/19 Re: [PR] added support for MapFromEntries [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: Add native support for max_by and min_by [datafusion-comet] via GitHub
• 2026/04/19 Re: [PR] perf: Implement groups accumulator count distinct primitive types [datafusion] via GitHub
• 2026/04/19 [I] Replace published single node benchmarks with 1TB cloud benchmark results [datafusion-comet] via GitHub
• 2026/04/19 Re: [PR] feat: Add Spark-compatible `monthname` function to datafusion-spark [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: Add Spark-compatible `monthname` function to datafusion-spark [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: Add Spark-compatible `monthname` function to datafusion-spark [datafusion] via GitHub
• 2026/04/19 Re: [I] Add tests for spill file sizes [datafusion] via GitHub
• 2026/04/19 [I] feat: global file reorder in shared work queue for TopK optimization [datafusion] via GitHub
• 2026/04/19 Re: [PR] Handle canceled partitioned hash join dynamic filters lazily [datafusion] via GitHub
• 2026/04/19 Re: [I] Support LEFT JOIN LATERAL [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: Add support for `LEFT JOIN LATERAL` [datafusion] via GitHub
• 2026/04/19 Re: [I] Can I contribute some keywords(CATALOGS, SWITCH) [datafusion-sqlparser-rs] via GitHub
• 2026/04/19 Re: [I] Can I contribute some keywords(CATALOGS, SWITCH) [datafusion-sqlparser-rs] via GitHub
• 2026/04/19 Re: [PR] perf: Optimize approx count distinct using bitmaps instead of HLL for smaller int datatypes [datafusion] via GitHub
• 2026/04/19 Re: [PR] Handle canceled partitioned hash join dynamic filters lazily [datafusion] via GitHub
• 2026/04/19 Re: [PR] Add quote style and trimming to csv writier [datafusion] via GitHub
• 2026/04/19 Re: [PR] Add quote style and trimming to csv writier [datafusion] via GitHub
• 2026/04/19 [PR] feat: add manual multi-arch Docker Hub release tooling [datafusion-comet] via GitHub
• 2026/04/19 Re: [PR] Handle canceled partitioned hash join dynamic filters lazily [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf: Optimize `DFSchema::qualified_name` [datafusion] via GitHub
• 2026/04/19 Re: [PR] combine #21351 + #21580 for benchmarking (draft, do not merge) [datafusion] via GitHub
• 2026/04/19 Re: [I] Add tests for spill file sizes [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin build phase to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] combine #21351 + #21580 for benchmarking (draft, do not merge) [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin build phase to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] combine #21351 + #21580 for benchmarking (draft, do not merge) [datafusion] via GitHub
• 2026/04/19 Re: [PR] combine #21351 + #21580 for benchmarking (draft, do not merge) [datafusion] via GitHub
• 2026/04/19 Re: [PR] combine #21351 + #21580 for benchmarking (draft, do not merge) [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin build phase to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin build phase to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin build phase to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] fix: UNIQUE constraint with NULLs incorrectly collapses GROUP BY groups [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): emit Partial batches at batch_size * target_partitions [datafusion] via GitHub
• 2026/04/19 Re: [PR] Optimize ArrowBytesViewMap: fuse hash+insert, shrink entries, remove generic [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): emit Partial batches at batch_size * target_partitions [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): emit Partial batches at batch_size * target_partitions [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(physical-plan): optimize byte view append [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(physical-plan): optimize byte view append [datafusion] via GitHub
• 2026/04/19 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/19 Re: [PR] combine #21351 + #21580 for benchmarking (draft, do not merge) [datafusion] via GitHub
• 2026/04/19 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(physical-plan): optimize byte view append [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: Native Delta Lake scan via delta-kernel-rs [datafusion-comet] via GitHub
• 2026/04/19 Re: [PR] combine #21351 + #21580 for benchmarking (draft, do not merge) [datafusion] via GitHub
• 2026/04/19 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/19 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/19 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: Optimize ORDER BY by Pruning Functionally Redundant Sort Keys [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): emit Partial batches at batch_size * target_partitions [datafusion] via GitHub
• 2026/04/19 Re: [PR] combine #21351 + #21580 for benchmarking (draft, do not merge) [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): emit Partial batches at batch_size * target_partitions [datafusion] via GitHub
• 2026/04/19 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): emit Partial batches at batch_size * target_partitions [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] chore: add count distinct group benchmarks [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf: Optimize logical optimizer's `OptimizeProjections` pass [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf: Optimize `DFSchema::qualified_name` [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] fix(unparser): make `BigQueryDialect` more robust [datafusion] via GitHub
• 2026/04/19 Re: [I] Optimize ORDER BY by Pruning Functionally Redundant Sort Keys [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: Optimize ORDER BY by Pruning Functionally Redundant Sort Keys [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: Optimize ORDER BY by Pruning Functionally Redundant Sort Keys [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf: Optimize logical optimizer's `OptimizeProjections` pass [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf: Optimize `DFSchema::qualified_name` [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf: Optimize logical optimizer's `OptimizeProjections` pass [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf: Optimize `DFSchema::qualified_name` [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf: Optimize `DFSchema::qualified_name` [datafusion] via GitHub
• 2026/04/19 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/19 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/19 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/19 Re: [PR] combine #21351 + #21580 for benchmarking (draft, do not merge) [datafusion] via GitHub
• 2026/04/19 Re: [PR] combine #21351 + #21580 for benchmarking (draft, do not merge) [datafusion] via GitHub
• 2026/04/19 Re: [PR] combine #21351 + #21580 for benchmarking (draft, do not merge) [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): emit Partial batches at batch_size * target_partitions [datafusion] via GitHub
• 2026/04/19 [PR] perf(aggregate): emit Partial batches at batch_size * target_partitions [datafusion] via GitHub
• 2026/04/19 Re: [PR] combine #21351 + #21580 for benchmarking (draft, do not merge) [datafusion] via GitHub
• 2026/04/19 Re: [I] Add tests for spill file sizes [datafusion] via GitHub
• 2026/04/19 Re: [PR] Dynamic work scheduling in FileStream [datafusion] via GitHub
• 2026/04/19 Re: [I] [DISCUSS] Representing Shared State / `ExecutionPlan::reset_state` [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] docs: enrich module docstrings and add doctest examples [datafusion-python] via GitHub
• 2026/04/19 Re: [PR] chore: [branch-0.15] Prepare for 0.15.0-rc1 [datafusion-comet] via GitHub
• 2026/04/19 Re: [PR] In list range pruning [datafusion] via GitHub
• 2026/04/19 Re: [I] Create a pipeline/morsel scheduler [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/19 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] combine #21351 + #21580 for benchmarking (draft, do not merge) [datafusion] via GitHub
• 2026/04/19 Re: [PR] combine #21351 + #21580 for benchmarking (draft, do not merge) [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf(aggregate): pin aggregation output streams to a single thread [datafusion] via GitHub
• 2026/04/19 Re: [PR] In list range pruning [datafusion] via GitHub
• 2026/04/19 Re: [PR] Add AGENTS.md and enrich package docstring [datafusion-python] via GitHub
• 2026/04/19 Re: [PR] combine #21351 + #21580 for benchmarking (draft, do not merge) [datafusion] via GitHub
• 2026/04/19 Re: [PR] combine #21351 + #21580 for benchmarking (draft, do not merge) [datafusion] via GitHub
• 2026/04/19 Re: [PR] combine #21351 + #21580 for benchmarking (draft, do not merge) [datafusion] via GitHub
• 2026/04/19 Re: [PR] combine #21351 + #21580 for benchmarking (draft, do not merge) [datafusion] via GitHub
• 2026/04/19 [PR] combine #21351 + #21580 for benchmarking (draft, do not merge) [datafusion] via GitHub
• 2026/04/19 Re: [PR] Spark is_valid_utf8 function implementation [datafusion] via GitHub
• 2026/04/19 Re: [I] Binary string (`BYTEA`, `Binary`) concatenation [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: add AI skill to find and improve the Pythonic interface to functions [datafusion-python] via GitHub
• 2026/04/19 Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: initialize TopK dynamic filter threshold from parquet statistics [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: Add Spark-compatible `encode` function to datafusion-spark [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat(morsel-scheduler): thread-per-core morsel-driven scheduler prototype [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: reorder row groups by statistics during sort pushdown [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: reorder row groups by statistics during sort pushdown [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: reorder row groups by statistics during sort pushdown [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: reorder row groups by statistics during sort pushdown [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: initialize TopK dynamic filter threshold from parquet statistics [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: initialize TopK dynamic filter threshold from parquet statistics [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: initialize TopK dynamic filter threshold from parquet statistics [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: initialize TopK dynamic filter threshold from parquet statistics [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: initialize TopK dynamic filter threshold from parquet statistics [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: initialize TopK dynamic filter threshold from parquet statistics [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: initialize TopK dynamic filter threshold from parquet statistics [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: initialize TopK dynamic filter threshold from parquet statistics [datafusion] via GitHub
• 2026/04/19 Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
• 2026/04/19 Re: [PR] Spark is_valid_utf8 function implementation [datafusion] via GitHub
• 2026/04/19 Re: [PR] chore: use bench array helpers from Arrow bench_util [datafusion] via GitHub
• 2026/04/19 Re: [PR] Spark is_valid_utf8 function implementation [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf: Optimize logical optimizer's `OptimizeProjections` pass [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf: Optimize `DFSchema::qualified_name` [datafusion] via GitHub
• 2026/04/19 Re: [PR] perf: Optimize `DFSchema::qualified_name` [datafusion] via GitHub
• 2026/04/19 Re: [I] Check sqllogictests for any dangling config settings [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: support unparsing UNNEST as Snowflake FLATTEN table function [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat: support unparsing UNNEST as Snowflake FLATTEN table function [datafusion] via GitHub
• 2026/04/19 Re: [PR] fix: render binary columns as hex in DataFrame::describe() [datafusion] via GitHub
• 2026/04/19 Re: [PR] Snowflake Unparser dialect and UNNEST support [datafusion] via GitHub
• 2026/04/19 Re: [PR] In list range pruning [datafusion] via GitHub
• 2026/04/19 Re: [PR] In list range pruning [datafusion] via GitHub
• 2026/04/19 Re: [PR] In list range pruning [datafusion] via GitHub
• 2026/04/19 Re: [PR] feat(morsel-scheduler): thread-per-core morsel-driven scheduler prototype [datafusion] via GitHub

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