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• 2026/04/14 Re: [PR] Optimize ArrowBytesViewMap: fuse hash+insert, shrink entries, remove generic [datafusion] via GitHub
• 2026/04/14 Re: [I] `native_datafusion` doesn't use all available parallelism for scan [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] Optimize ArrowBytesViewMap: fuse hash+insert, shrink entries, remove generic [datafusion] via GitHub
• 2026/04/14 Re: [PR] Optimize ArrowBytesViewMap: fuse hash+insert, shrink entries, remove generic [datafusion] via GitHub
• 2026/04/14 Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
• 2026/04/14 Re: [I] `native_datafusion` doesn't use all available parallelism for scan [datafusion-comet] via GitHub
• 2026/04/14 [PR] Optimize ArrowBytesViewMap: fuse hash+insert, shrink entries, remove generic [datafusion] via GitHub
• 2026/04/14 Re: [PR] fix(benchmarks): correct TPC-H benchmark SQL [datafusion] via GitHub
• 2026/04/14 Re: [PR] chore(deps): bump the all-other-cargo-deps group across 1 directory with 3 updates [datafusion] via GitHub
• 2026/04/14 Re: [PR] chore(deps): update jinja2 requirement from <4,>=3.1 to >=3.1.6,<4 in /docs [datafusion] via GitHub
• 2026/04/14 Re: [PR] chore(deps): bump taiki-e/install-action from 2.74.0 to 2.75.10 [datafusion] via GitHub
• 2026/04/14 Re: [PR] Reorder `cargo publish` commands by dependency [datafusion] via GitHub
• 2026/04/14 Re: [I] Release DataFusion `53.1.0` (minor) (Apr 2026) [datafusion] via GitHub
• 2026/04/14 Re: [PR] Consolidate special case `regexp_match` logic [datafusion] via GitHub
• 2026/04/14 Re: [PR] deps: [DO NOT MERGE] Start testing what will be DataFusion 54.0 [datafusion-comet] via GitHub
• 2026/04/14 [PR] deps: [DO-NOT-MERGE] Test DataFusion 53.1 RC1. [datafusion-comet] via GitHub
• 2026/04/14 Re: [I] bug: TPCH 18 query hangs [datafusion] via GitHub
• 2026/04/14 Re: [PR] Rich t kid/dictionary encoding hash optmize [datafusion] via GitHub
• 2026/04/14 Re: [PR] Rich t kid/dictionary encoding hash optmize [datafusion] via GitHub
• 2026/04/14 Re: [I] bug: TPCH 18 query hangs [datafusion] via GitHub
• 2026/04/14 Re: [PR] fix: array to array cast [datafusion-comet] via GitHub
• 2026/04/14 Re: [I] bug: TPCH 18 query hangs [datafusion] via GitHub
• 2026/04/14 Re: [I] bug: TPCH 18 query hangs [datafusion] via GitHub
• 2026/04/14 Re: [PR] fix: enable Corr [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] perf(physical-plan): optimize byte view append [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf(physical-plan): optimize byte view append [datafusion] via GitHub
• 2026/04/14 Re: [PR] Dynamic work scheduling in FileStream [datafusion] via GitHub
• 2026/04/14 Re: [PR] Dynamic work scheduling in FileStream [datafusion] via GitHub
• 2026/04/14 Re: [I] bug: TPCH 18 query hangs [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize ExternalSorter with chunked sort pipeline [datafusion] via GitHub
• 2026/04/14 Re: [PR] bench: first_last remove noisy benchmarks, add update_batch [datafusion] via GitHub
• 2026/04/14 [PR] chore: [branch-0.14] bump version to 0.14.1, add changelog [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] perf(physical-plan): optimize byte view append [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf(physical-plan): optimize byte view append [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf(physical-plan): optimize byte view append [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf(physical-plan): optimize byte view append [datafusion] via GitHub
• 2026/04/14 [PR] add changelog for 0.14.1 [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] feat: Additional Canonical Extension Types [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize ExternalSorter with chunked sort pipeline [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize NULL handling in `StringViewArrayBuilder` [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize ExternalSorter with chunked sort pipeline [datafusion] via GitHub
• 2026/04/14 Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
• 2026/04/14 Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
• 2026/04/14 Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: add support for date_from_unix_date expression [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] Snowflake Unparser dialect and UNNEST support [datafusion] via GitHub
• 2026/04/14 Re: [I] Comet shuffle read size is larger than Spark shuffle [datafusion-comet] via GitHub
• 2026/04/14 Re: [I] Comet shuffle read size is larger than Spark shuffle [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize ExternalSorter with chunked sort pipeline [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: Use single spill file for multiple partitions in native shuffle [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize ExternalSorter with chunked sort pipeline [datafusion] via GitHub
• 2026/04/14 [PR] Spark is_valid_utf8 function implementation [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: Add sort-based shuffle repartitioning mode [do not merge - for discussion only] [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] feat: Add immediate mode option for native shuffle [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] Add ExpressionAnalyzer for pluggable expression-level statistics estimation [datafusion] via GitHub
• 2026/04/14 Re: [I] [EPIC] Experiment with some different shuffle implementations [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] feat: Additional Canonical Extension Types [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: Additional Canonical Extension Types [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize ExternalSorter with chunked sort pipeline [datafusion] via GitHub
• 2026/04/14 [I] Map Additional SQL Types to the Canonical Extension Types [datafusion] via GitHub
• 2026/04/14 Re: [PR] Snowflake Unparser dialect and UNNEST support [datafusion] via GitHub
• 2026/04/14 [I] bug: TPCH 18 query hangs [datafusion] via GitHub
• 2026/04/14 Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
• 2026/04/14 Re: [PR] Dynamic work scheduling in FileStream [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf: Implement groups accumulator count distinct primitive types [datafusion] via GitHub
• 2026/04/14 Re: [PR] Dynamic work scheduling in FileStream [datafusion] via GitHub
• 2026/04/14 Re: [PR] Dynamic work scheduling in FileStream [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: Additional Canonical Extension Types [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf: Implement groups accumulator count distinct primitive types [datafusion] via GitHub
• 2026/04/14 Re: [I] `datafusion.execution.collect_statistics` on wide tables [datafusion] via GitHub
• 2026/04/14 Re: [I] Reorder row groups by GROUP BY keys to reduce aggregate partition state and improve cache locality [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize ExternalSorter with chunked sort pipeline [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize ExternalSorter with chunked sort pipeline [datafusion] via GitHub
• 2026/04/14 Re: [PR] Dynamic work scheduling in FileStream [datafusion] via GitHub
• 2026/04/14 Re: [PR] Dynamic work scheduling in FileStream [datafusion] via GitHub
• 2026/04/14 Re: [PR] Dynamic work scheduling in FileStream [datafusion] via GitHub
• 2026/04/14 Re: [PR] Dynamic work scheduling in FileStream [datafusion] via GitHub
• 2026/04/14 Re: [PR] Dynamic work scheduling in FileStream [datafusion] via GitHub
• 2026/04/14 Re: [PR] Dynamic work scheduling in FileStream [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: Additional Canonical Extension Types [datafusion] via GitHub
• 2026/04/14 Re: [PR] Dynamic work scheduling in FileStream [datafusion] via GitHub
• 2026/04/14 [I] `datafusion.execution.collect_statistics` on wide tables [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: add initial support for `array_exists` with lambda expression support [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] [fix conflicts] [datafusion] via GitHub
• 2026/04/14 Re: [PR] [fix conflicts] [datafusion] via GitHub
• 2026/04/14 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/14 Re: [PR] [fix conflicts] [datafusion] via GitHub
• 2026/04/14 Re: [I] [EPIC] Make DataFusion the top of the ClickBench Parquet leaderboard [datafusion] via GitHub
• 2026/04/14 Re: [PR] [fix conflicts] [datafusion] via GitHub
• 2026/04/14 Re: [PR] fix: enable Corr [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] feat: executor system & process metrics [datafusion-ballista] via GitHub
• 2026/04/14 Re: [PR] Dynamic work scheduling in FileStream [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: add support for timestamp_seconds expression [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/14 Re: [PR] [fix conflicts] [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: Additional Canonical Extension Types [datafusion] via GitHub
• 2026/04/14 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/14 Re: [PR] [fix conflicts] [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: add support for array_position expression [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] [fix conflicts] [datafusion] via GitHub
• 2026/04/14 Re: [PR] chore: enable Corr [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] chore: enable Corr [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] [fix conflicts] [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: add support for date_from_unix_date expression [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] [fix conflicts] [datafusion] via GitHub
• 2026/04/14 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/14 Re: [PR] Rich t kid/dictionary encoding hash optmize [datafusion] via GitHub
• 2026/04/14 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/14 Re: [PR] Rewrite FileStream in terms of Morsel API [datafusion] via GitHub
• 2026/04/14 Re: [I] [DRAFT, EPIC] Full lambda support [datafusion] via GitHub
• 2026/04/14 [PR] Null rejection trait [datafusion] via GitHub
• 2026/04/14 Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf: Implement physical execution of uncorrelated scalar subqueries [datafusion] via GitHub
• 2026/04/14 Re: [PR] [fix conflicts] [datafusion] via GitHub
• 2026/04/14 Re: [PR] [fix conflicts] [datafusion] via GitHub
• 2026/04/14 Re: [PR] [fix conflicts] [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: Native Delta Lake scan via delta-kernel-rs [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/14 Re: [PR] [fix conflicts] [datafusion] via GitHub
• 2026/04/14 [PR] docs: document CI test suite registration requirement [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] feat: Additional Canonical Extension Types [datafusion] via GitHub
• 2026/04/14 [PR] Intermediate result blocked approach to aggregation memory management [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: Native Delta Lake scan via delta-kernel-rs [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize ExternalSorter with chunked sort pipeline [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize ExternalSorter with chunked sort pipeline [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: Native Delta Lake scan via delta-kernel-rs [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize ExternalSorter with chunked sort pipeline [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: Native Delta Lake scan via delta-kernel-rs [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] feat: add AI skill to find and improve the Pythonic interface to functions [datafusion-python] via GitHub
• 2026/04/14 [I] Deprecate Expr for functions that take only specific literals [datafusion-python] via GitHub
• 2026/04/14 Re: [PR] perf: Implement physical execution of uncorrelated scalar subqueries [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize ExternalSorter with chunked sort pipeline [datafusion] via GitHub
• 2026/04/14 Re: [PR] chore(deps): bump rand from 0.10.0 to 0.10.1 in /native [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize ExternalSorter with chunked sort pipeline [datafusion] via GitHub
• 2026/04/14 Re: [PR] chore: Remove redundant `parquet.enable.dictionary` ConfigMatrix from SQL tests [datafusion-comet] via GitHub
• 2026/04/14 [PR] Push down topk through join [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize NULL handling in `StringViewArrayBuilder` [datafusion] via GitHub
• 2026/04/14 Re: [PR] Attach diagnostic information for duplicate table name error [datafusion] via GitHub
• 2026/04/14 Re: [PR] chore: add count distinct group benchmarks [datafusion] via GitHub
• 2026/04/14 [PR] Port filter_pushdown.rs async tests to sqllogictest [datafusion] via GitHub
• 2026/04/14 Re: [PR] chore: Remove redundant `parquet.enable.dictionary` ConfigMatrix from SQL tests [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] fix: [branch-0.14] backport #3865 - handle ambiguous and non-existent local times [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] fix: [branch-0.14] backport #3914 - use min instead of max when capping write buffer size to Int range [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] Only parse FROM identifier in CTE if using Hive [datafusion-sqlparser-rs] via GitHub
• 2026/04/14 Re: [PR] fix: [branch-0.14] backport #3879 - skip Comet columnar shuffle for stages with DPP scans [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] fix: [branch-0.14] backport #3924 - share unified memory pools across native execution contexts [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] fix: [branch-0.14] backport #3802 - cache object stores and bucket regions to reduce DNS query volume [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] perf: Implement physical execution of uncorrelated scalar subqueries [datafusion] via GitHub
• 2026/04/14 [I] Deduplicate uncorrelated scalar subqueries [datafusion] via GitHub
• 2026/04/14 Re: [PR] Only parse FROM identifier in CTE if using Hive [datafusion-sqlparser-rs] via GitHub
• 2026/04/14 Re: [PR] Snowflake Unparser dialect and UNNEST support [datafusion] via GitHub
• 2026/04/14 Re: [D] DISCUSSION: Boston Datafusion Meetup September 2026 [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize ExternalSorter with chunked sort pipeline [datafusion] via GitHub
• 2026/04/14 Re: [I] Optimize NULL handling in `StringViewArrayBuilder` [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize NULL handling in `StringViewArrayBuilder` [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize NULL handling in `StringViewArrayBuilder` [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: executor system & process metrics [datafusion-ballista] via GitHub
• 2026/04/14 Re: [PR] feat: add AI skill to find and improve the Pythonic interface to functions [datafusion-python] via GitHub
• 2026/04/14 Re: [PR] feat: add AI skill to find and improve the Pythonic interface to functions [datafusion-python] via GitHub
• 2026/04/14 Re: [PR] feat: add AI skill to find and improve the Pythonic interface to functions [datafusion-python] via GitHub
• 2026/04/14 Re: [PR] IN LIST optims [datafusion] via GitHub
• 2026/04/14 Re: [I] Parquet column arrow type does not determine DataFusion column data_type [datafusion-python] via GitHub
• 2026/04/14 [PR] perf: fast-path inline strings in ByteViewGroupValueBuilder::vectorized_append [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: add a config to disable subquery_sort_elimination [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize ExternalSorter with chunked sort pipeline [datafusion] via GitHub
• 2026/04/14 Re: [PR] Reorder `cargo publish` commands by dependency [datafusion] via GitHub
• 2026/04/14 Re: [PR] perf: Optimize ExternalSorter with chunked sort pipeline [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: add AI skill to find and improve the Pythonic interface to functions [datafusion-python] via GitHub
• 2026/04/14 Re: [I] Add configurable UNION DISTINCT support to FILTER rewrite optimization [datafusion] via GitHub
• 2026/04/14 Re: [PR] Allow plain Python literals in regexp function wrappers [datafusion-python] via GitHub
• 2026/04/14 [PR] Centralize relation-scope binding and enforce duplicate alias validation in SQL planner [datafusion] via GitHub
• 2026/04/14 Re: [PR] Only parse FROM identifier in CTE if using Hive [datafusion-sqlparser-rs] via GitHub
• 2026/04/14 Re: [PR] Redshift/PostgreSQL: Parse optional implicit aliases for wildcard select items [datafusion-sqlparser-rs] via GitHub
• 2026/04/14 Re: [PR] Coding agents guidelines [datafusion-sqlparser-rs] via GitHub
• 2026/04/14 Re: [I] Support record delimiter ("terminator" in Arrow terms) for CSV writing [datafusion] via GitHub
• 2026/04/14 [I] Centralize relation-scope name binding with spans in the SQL planner [datafusion] via GitHub
• 2026/04/14 Re: [PR] fix(benchmarks): correct TPC-H benchmark SQL [datafusion] via GitHub
• 2026/04/14 Re: [PR] Attach diagnostic information for duplicate table name error [datafusion] via GitHub
• 2026/04/14 Re: [PR] Rewrite FileStream in terms of Morsel API [datafusion] via GitHub
• 2026/04/14 Re: [PR] Rewrite FileStream in terms of Morsel API [datafusion] via GitHub
• 2026/04/14 Re: [PR] Rewrite FileStream in terms of Morsel API [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: Native Delta Lake scan via delta-kernel-rs [datafusion-comet] via GitHub
• 2026/04/14 Re: [PR] Rewrite FileStream in terms of Morsel API [datafusion] via GitHub
• 2026/04/14 [PR] fix(benchmarks): correct TPC-H benchmark SQL [datafusion] via GitHub
• 2026/04/14 Re: [PR] Add DecomposeAggregate optimizer to rewrite AVG as SUM/COUNT [datafusion] via GitHub
• 2026/04/14 Re: [PR] Add DecomposeAggregate optimizer to rewrite AVG as SUM/COUNT [datafusion] via GitHub
• 2026/04/14 Re: [PR] Allow plain Python literals in regexp function wrappers [datafusion-python] via GitHub
• 2026/04/14 Re: [PR] feat: Additional Canonical Extension Types [datafusion] via GitHub
• 2026/04/14 Re: [PR] Add DecomposeAggregate optimizer to rewrite AVG as SUM/COUNT [datafusion] via GitHub
• 2026/04/14 Re: [D] DISCUSSION: Boston Datafusion Meetup September 2026 [datafusion] via GitHub
• 2026/04/14 Re: [D] DISCUSSION: Boston Datafusion Meetup September 2026 [datafusion] via GitHub
• 2026/04/14 Re: [PR] Add DecomposeAggregate optimizer to rewrite AVG as SUM/COUNT [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: Additional Canonical Extension Types [datafusion] via GitHub
• 2026/04/14 Re: [PR] Add DecomposeAggregate optimizer to rewrite AVG as SUM/COUNT [datafusion] via GitHub
• 2026/04/14 Re: [PR] Add DecomposeAggregate optimizer to rewrite AVG as SUM/COUNT [datafusion] via GitHub
• 2026/04/14 Re: [PR] Add DecomposeAggregate optimizer to rewrite AVG as SUM/COUNT [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: Additional Canonical Extension Types [datafusion] via GitHub
• 2026/04/14 Re: [PR] feat: executor system & process metrics [datafusion-ballista] via GitHub
• 2026/04/14 Re: [PR] fix: impl `handle_child_pushdown_result` for `SortExec` [datafusion] via GitHub
• 2026/04/14 Re: [PR] Add DecomposeAggregate optimizer to rewrite AVG as SUM/COUNT [datafusion] via GitHub

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