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• 2026/01/12 Re: [PR] Fix run_tpcds data dir [datafusion] via GitHub
• 2026/01/12 Re: [PR] [Test] [datafusion] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [PR] WIP: DataFusion 52 release post [datafusion-site] via GitHub
• 2026/01/12 Re: [PR] fix: Convert Spark columnar batches to Arrow in CometNativeWriteExec … [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] feat: add config option for skipping arrow ipc read validation [datafusion-ballista] via GitHub
• 2026/01/12 Re: [PR] feat(hashjoin): Parallelize CollectLeft build phase [datafusion] via GitHub
• 2026/01/12 [PR] feat(hashjoin): Parallelize CollectLeft build phase [datafusion] via GitHub
• 2026/01/12 Re: [PR] chore: add MacOS file and event trace log to gitignore [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] chore(deps): bump the proto group in /native with 2 updates [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] perf: Optimize floor and ceil scalar performance [datafusion] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [PR] feat: experimental support for round-robin partitioning in native shuffle [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] [Test] [datafusion] via GitHub
• 2026/01/12 Re: [PR] [Test] [datafusion] via GitHub
• 2026/01/12 Re: [I] Improve performance of `reverse` expression [datafusion-comet] via GitHub
• 2026/01/12 [PR] Feat defer take operation 15040332301546527285 [datafusion] via GitHub
• 2026/01/12 Re: [PR] chore: Add PySpark-based benchmarks, starting with ETL example [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] chore: Add PySpark-based benchmarks, starting with ETL example [datafusion-comet] via GitHub
• 2026/01/12 Re: [I] [EPIC] Adaptive Query Execution (AQE) [datafusion-ballista] via GitHub
• 2026/01/12 Re: [PR] fix: remove advertise_flight_sql_endpoint config from scheduler [datafusion-ballista] via GitHub
• 2026/01/12 Re: [PR] fix: remove advertise_flight_sql_endpoint config from scheduler [datafusion-ballista] via GitHub
• 2026/01/12 Re: [PR] feat: Add arrow flight proxy to scheduler [datafusion-ballista] via GitHub
• 2026/01/12 Re: [PR] chore: deprecate native_comet scan in favor of native_iceberg_compat [datafusion-comet] via GitHub
• 2026/01/12 Re: [I] [EPIC] Adaptive Query Execution (AQE) [datafusion-ballista] via GitHub
• 2026/01/12 [PR] feat: experimental support for round-robin partitioning in native shuffle [datafusion-comet] via GitHub
• 2026/01/12 Re: [I] Release DataFusion `52.0.0` (Dec 2025 / Jan 2026) [datafusion] via GitHub
• 2026/01/12 Re: [I] Release DataFusion `52.0.0` (Dec 2025 / Jan 2026) [datafusion] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 [PR] Fix run_tpcds data dir [datafusion] via GitHub
• 2026/01/12 Re: [PR] chore: Add PySpark-based benchmarks, starting with ETL example [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] Fix(optimizer): Make `EnsureCooperative` optimizer idempotent under multiple runs [datafusion] via GitHub
• 2026/01/12 Re: [PR] feat: Support for StringSplit [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] chore: Add PySpark-based benchmarks, starting with ETL example [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [PR] Add blog post on extending SQL in DataFusion [datafusion-site] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [PR] chore: Add PySpark-based benchmarks, starting with ETL example [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] Fix(optimizer): Make `EnsureCooperative` optimizer idempotent under multiple runs [datafusion] via GitHub
• 2026/01/12 Re: [PR] Fix(optimizer): Make `EnsureCooperative` optimizer idempotent under multiple runs [datafusion] via GitHub
• 2026/01/12 Re: [PR] WIP: DataFusion 52 release post [datafusion-site] via GitHub
• 2026/01/12 Re: [PR] feat: support stateless physical plans [datafusion] via GitHub
• 2026/01/12 Re: [PR] docs: Add documentation to contributor guide explaining native + JVM shuffle implementation [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] feat: support stateless physical plans [datafusion] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [PR] chore: Respect to legacySizeOfNull option for size function [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [PR] feat: [iceberg] allow native Iceberg scans with non-identity transform residuals [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] fix: Wrap join operators with make_cooperative() for cancellation support [datafusion] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [I] Use `Arc<Statistics>` rather than `Statistics` in `PartitionedFile` [datafusion] via GitHub
• 2026/01/12 Re: [PR] slt: Add test for REE arrays in group by [datafusion] via GitHub
• 2026/01/12 Re: [PR] slt: Add test for REE arrays in group by [datafusion] via GitHub
• 2026/01/12 Re: [PR] slt: Add test for REE arrays in group by [datafusion] via GitHub
• 2026/01/12 Re: [I] Support Aggregating by `RunArray`s [datafusion] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [PR] Add heap memory estimation for statistics [datafusion] via GitHub
• 2026/01/12 Re: [PR] Fix(optimizer): Make `EnsureCooperative` optimizer idempotent under multiple runs [datafusion] via GitHub
• 2026/01/12 Re: [PR] Fix(optimizer): Make `EnsureCooperative` optimizer idempotent under multiple runs [datafusion] via GitHub
• 2026/01/12 Re: [PR] ci: add check for doc comment formatting [datafusion] via GitHub
• 2026/01/12 Re: [PR] ci: add check for doc comment formatting [datafusion] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [PR] fix: Wrap join operators with make_cooperative() for cancellation support [datafusion] via GitHub
• 2026/01/12 Re: [PR] 2PC and staging output [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [I] EPIC: Tuning guide for DataFusion [datafusion] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [PR] Schema Adapter migration [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] chore: update copyright notice year [datafusion] via GitHub
• 2026/01/12 Re: [PR] Simplify `expr = L1 AND expr != L2` to `expr = L1` when `L1 != L2` [datafusion] via GitHub
• 2026/01/12 Re: [PR] Simplify `expr = L1 AND expr != L2` to `expr = L1` when `L1 != L2` [datafusion] via GitHub
• 2026/01/12 Re: [PR] chore: bump dependabot PR limit for cargo from 5 to 15 [datafusion] via GitHub
• 2026/01/12 Re: [PR] docs: Add documentation to contributor guide explaining native + JVM shuffle implementation [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] docs: Add documentation to contributor guide explaining native + JVM shuffle implementation [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] perf: minor optimizations in `process_sorted_row_partition` [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] docs: Add documentation to contributor guide explaining native + JVM shuffle implementation [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] chore: Add PySpark-based benchmarks, starting with ETL example [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] chore: Add PySpark-based benchmarks, starting with ETL example [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] Row group limit pruning for row groups that entirely match predicates [datafusion] via GitHub
• 2026/01/12 Re: [PR] chore: Add PySpark-based benchmarks, starting with ETL example [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] fix: Wrap join operators with make_cooperative() for cancellation support [datafusion] via GitHub
• 2026/01/12 Re: [I] Dynamic Filter marked as not used [datafusion] via GitHub
• 2026/01/12 Re: [PR] Fix dynamic filter is_used function [datafusion] via GitHub
• 2026/01/12 Re: [PR] Row group limit pruning for row groups that entirely match predicates [datafusion] via GitHub
• 2026/01/12 Re: [PR] Update the upgrading.md [datafusion] via GitHub
• 2026/01/12 Re: [PR] Update 52.0.0 release version number and changelog [datafusion] via GitHub
• 2026/01/12 Re: [PR] fix : snapshot to the modern multiline format [datafusion] via GitHub
• 2026/01/12 Re: [D] DataFusion at Tokio-Conf 2026. [datafusion] via GitHub
• 2026/01/12 Re: [D] Tokio-Conf 2026. [datafusion] via GitHub
• 2026/01/12 Re: [D] Tokio-Conf 2026. [datafusion] via GitHub
• 2026/01/12 [I] Present: Using Tokio for CPU-Bound Tasks (Works Really Well) at Tokio Conf 2026 [datafusion] via GitHub
• 2026/01/12 [PR] Update the upgrading.md [datafusion] via GitHub
• 2026/01/12 [I] Enhance ArrayAgg to preserve input field nullability [datafusion] via GitHub
• 2026/01/12 Re: [PR] Fix dynamic filter is_used function [datafusion] via GitHub
• 2026/01/12 Re: [PR] perf: improve performance of `spark hex` function [datafusion] via GitHub
• 2026/01/12 Re: [PR] Improve comment for predicate_cache_inner_records [datafusion] via GitHub
• 2026/01/12 Re: [PR] feat: Add support for `unix_timestamp` function [datafusion-comet] via GitHub
• 2026/01/12 Re: [I] Release DataFusion `52.0.0` (Dec 2025 / Jan 2026) [datafusion] via GitHub
• 2026/01/12 [PR] fix: Convert Spark columnar batches to Arrow in CometNativeWriteExec … [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] perf: improve performance of `spark hex` function [datafusion] via GitHub
• 2026/01/12 Re: [I] Release DataFusion `52.0.0` (Dec 2025 / Jan 2026) [datafusion] via GitHub
• 2026/01/12 Re: [I] Release DataFusion `52.0.0` (Dec 2025 / Jan 2026) [datafusion] via GitHub
• 2026/01/12 [PR] Update 52.0.0 release version number and changelog [datafusion] via GitHub
• 2026/01/12 Re: [I] Comet fails when local writer enabled [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] perf: improve performance of `spark hex` function [datafusion] via GitHub
• 2026/01/12 Re: [PR] chore(deps): bump the proto group with 3 updates [datafusion-sandbox] via GitHub
• 2026/01/12 Re: [PR] chore(deps): bump the proto group with 3 updates [datafusion-sandbox] via GitHub
• 2026/01/12 [PR] chore(deps): bump the proto group across 1 directory with 5 updates [datafusion-sandbox] via GitHub
• 2026/01/12 Re: [PR] chore(deps): bump the proto group across 1 directory with 5 updates [datafusion-sandbox] via GitHub
• 2026/01/12 Re: [PR] chore(deps): bump maturin from 1.10.2 to 1.11.5 in /docs [datafusion-sandbox] via GitHub
• 2026/01/12 [PR] chore(deps): bump maturin from 1.10.2 to 1.11.5 in /docs [datafusion-sandbox] via GitHub
• 2026/01/12 Re: [PR] chore(deps): bump maturin from 1.10.0 to 1.10.2 in /docs [datafusion-sandbox] via GitHub
• 2026/01/12 Re: [PR] chore(deps): bump maturin from 1.10.0 to 1.10.2 in /docs [datafusion-sandbox] via GitHub
• 2026/01/12 Re: [PR] chore(deps): bump taiki-e/install-action from 2.64.0 to 2.66.1 [datafusion-sandbox] via GitHub
• 2026/01/12 Re: [PR] chore(deps): bump taiki-e/install-action from 2.64.0 to 2.65.15 [datafusion-sandbox] via GitHub
• 2026/01/12 [PR] chore(deps): bump taiki-e/install-action from 2.64.0 to 2.66.1 [datafusion-sandbox] via GitHub
• 2026/01/12 Re: [PR] chore(deps): bump taiki-e/install-action from 2.64.0 to 2.65.15 [datafusion-sandbox] via GitHub
• 2026/01/12 Re: [PR] perf: improve performance of `spark hex` function [datafusion] via GitHub
• 2026/01/12 Re: [PR] perf: improve performance of `spark hex` function [datafusion] via GitHub
• 2026/01/12 [I] Incorrect regex pattern in regex_replace_posix_groups [datafusion] via GitHub
• 2026/01/12 Re: [PR] perf: improve performance of `spark hex` function [datafusion] via GitHub
• 2026/01/12 Re: [I] Use `Arc<Statistics>` rather than `Statistics` in `PartitionedFile` [datafusion] via GitHub
• 2026/01/12 Re: [PR] Simplify `expr = L1 AND expr != L2` to `expr = L1` when `L1 != L2` [datafusion] via GitHub
• 2026/01/12 [PR] Refs/heads/deprecate is nullable return field [datafusion] via GitHub
• 2026/01/12 Re: [PR] 2PC and staging output [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] feat: Enable DPP support with native_datafusion scan [datafusion-comet] via GitHub
• 2026/01/12 Re: [PR] feat: implement Spark size function for arrays and maps [datafusion] via GitHub
• 2026/01/12 Re: [PR] fix(explain): render aggregate expressions correctly when CSE is applied [datafusion] via GitHub
• 2026/01/12 [I] Support Runtime Pruning using Dynamic Filters and Inverted Index [datafusion] via GitHub
• 2026/01/12 [PR] slt: Add test for REE arrays in group by [datafusion] via GitHub
• 2026/01/12 Re: [PR] Use explicit timer in unit test [datafusion-python] via GitHub
• 2026/01/12 [PR] Improve comment for predicate_cache_inner_records [datafusion] via GitHub
• 2026/01/12 Re: [I] Refactor Async UDF rewriting in physical planner [datafusion] via GitHub
• 2026/01/12 Re: [I] Refactor Async UDF rewriting in physical planner [datafusion] via GitHub
• 2026/01/12 Re: [I] Avoid check function type by matching names in the optimizer [datafusion] via GitHub
• 2026/01/12 Re: [PR] refactor: Optimize `required_columns` from `BTreeSet` to `Vec` in struct `PushdownChecker` [datafusion] via GitHub
• 2026/01/12 Re: [PR] Simplify `expr = L1 AND expr != L2` to `expr = L1` when `L1 != L2` [datafusion] via GitHub
• 2026/01/12 Re: [PR] fix(explain): render aggregate expressions correctly when CSE is applied [datafusion] via GitHub
• 2026/01/12 Re: [PR] [WIP] Add transport channel and server factory abstractions [datafusion-ballista] via GitHub
• 2026/01/12 Re: [PR] chore(deps): Update sqlparser to 0.60 [datafusion] via GitHub
• 2026/01/12 Re: [PR] feat: Prune complex/nested predicates via statistics propagation [datafusion] via GitHub
• 2026/01/12 Re: [PR] feat: Prune complex/nested predicates via statistics propagation [datafusion] via GitHub
• 2026/01/12 Re: [PR] feat: Prune complex/nested predicates via statistics propagation [datafusion] via GitHub
• 2026/01/12 Re: [I] Dynamically narrow logical types in Parquet writer [datafusion] via GitHub
• 2026/01/12 Re: [PR] feat: Prune complex/nested predicates via statistics propagation [datafusion] via GitHub
• 2026/01/12 Re: [PR] feat: Prune complex/nested predicates via statistics propagation [datafusion] via GitHub
• 2026/01/12 Re: [PR] feat: Prune complex/nested predicates via statistics propagation [datafusion] via GitHub
• 2026/01/12 Re: [PR] feat: Prune complex/nested predicates via statistics propagation [datafusion] via GitHub
• 2026/01/12 Re: [I] Support async creation of schemas and tables in external catalog services [datafusion] via GitHub
• 2026/01/12 Re: [PR] feat: Prune complex/nested predicates via statistics propagation [datafusion] via GitHub
• 2026/01/12 Re: [PR] feat: Prune complex/nested predicates via statistics propagation [datafusion] via GitHub
• 2026/01/12 Re: [PR] feat: Prune complex/nested predicates via statistics propagation [datafusion] via GitHub
• 2026/01/12 Re: [PR] feat: Prune complex/nested predicates via statistics propagation [datafusion] via GitHub
• 2026/01/12 Re: [PR] feat: Prune complex/nested predicates via statistics propagation [datafusion] via GitHub
• 2026/01/12 Re: [PR] feat: Prune complex/nested predicates via statistics propagation [datafusion] via GitHub
• 2026/01/12 [PR] chore(deps): bump parquet from 57.1.0 to 57.2.0 in /native [datafusion-comet] via GitHub
• 2026/01/12 [PR] chore(deps): bump arrow from 57.1.0 to 57.2.0 in /native [datafusion-comet] via GitHub
• 2026/01/12 [PR] chore(deps): bump cc from 1.2.50 to 1.2.52 in /native [datafusion-comet] via GitHub
• 2026/01/12 [PR] chore(deps): bump the proto group in /native with 2 updates [datafusion-comet] via GitHub
• 2026/01/12 Re: [I] TPC-DS query 72 slow on modest (10) scale factors [datafusion] via GitHub
• 2026/01/12 Re: [PR] feat(spark): implement add_months function [datafusion] via GitHub
• 2026/01/12 Re: [PR] [WIP] Add transport channel and server factory abstractions [datafusion-ballista] via GitHub
• 2026/01/12 Re: [I] Consider adding `BatchCoalescer` to `ShuffleReader` [datafusion-ballista] via GitHub
• 2026/01/12 [I] Consider adding `BatchCoalescer` to `ShuffleReader` [datafusion-ballista] via GitHub
• 2026/01/12 Re: [PR] feat: Add `preselection_threshold` option to `BinaryExpr` [datafusion] via GitHub
• 2026/01/12 Re: [I] Ensure idempotency in the DataFusion physical optimizer to support Ballista AQE [datafusion-ballista] via GitHub
• 2026/01/12 Re: [I] Fixed blocks in aggregation state for better memory management [datafusion] via GitHub
• 2026/01/12 Re: [PR] refactor: Optimize `required_columns` from `BTreeSet` to `Vec` in struct `PushdownChecker` [datafusion] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/12 [PR] Add BufferExec execution plan [datafusion] via GitHub
• 2026/01/12 Re: [PR] AggregateExec: incremental memory release before streaming merge [datafusion] via GitHub
• 2026/01/12 [PR] Do not require mut in memory reservation methods [datafusion] via GitHub
• 2026/01/12 Re: [PR] fix: enhance CTE resolution with identifier normalization [datafusion] via GitHub
• 2026/01/12 Re: [PR] feat: support stateless physical plans [datafusion] via GitHub
• 2026/01/11 Re: [PR] Fix massive spill files for StringView/BinaryView columns [datafusion] via GitHub
• 2026/01/11 Re: [PR] Add heap memory estimation for statistics [datafusion] via GitHub
• 2026/01/11 Re: [PR] Add heap memory estimation for statistics [datafusion] via GitHub
• 2026/01/11 Re: [I] Fixed blocks in aggregation state for better memory management [datafusion] via GitHub
• 2026/01/11 Re: [I] Fixed blocks in aggregation state for better memory management [datafusion] via GitHub
• 2026/01/11 Re: [I] Fixed blocks in aggregation state for better memory management [datafusion] via GitHub
• 2026/01/11 Re: [PR] feat: support Set Comparison Subquery [datafusion] via GitHub
• 2026/01/11 Re: [PR] chore: add MacOS file and event trace log to gitignore [datafusion-comet] via GitHub
• 2026/01/11 Re: [I] Date + interval returns a type inconsistent with other databases [datafusion] via GitHub
• 2026/01/11 Re: [PR] perf: Optimize floor and ceil scalar performance [datafusion] via GitHub
• 2026/01/11 [PR] chore: add MacOS file and event trace log to gitignore [datafusion-comet] via GitHub
• 2026/01/11 Re: [I] Unexpected `Null` behavior for `ScalarValue::partial_cmp()` [datafusion] via GitHub
• 2026/01/11 Re: [PR] docs: auto generate metrics documentation [datafusion] via GitHub
• 2026/01/11 [PR] Schema Adapter migration [datafusion-comet] via GitHub
• 2026/01/11 Re: [PR] chore: remove LZO Parquet compression [datafusion] via GitHub
• 2026/01/11 Re: [PR] chore: remove LZO Parquet compression [datafusion] via GitHub

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