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2026/05/24 Re: [PR] perf: optimize array_remove for scalar needle [datafusion] via GitHub
2026/05/24 Re: [PR] fix factorial(21) should not overflow when PostgreSQL returns a numeric answer [datafusion] via GitHub
2026/05/24 Re: [PR] perf: optimize array_remove for scalar needle [datafusion] via GitHub
2026/05/24 Re: [PR] perf: optimize array_remove for scalar needle [datafusion] via GitHub
2026/05/24 Re: [PR] perf: optimize array_remove for scalar needle [datafusion] via GitHub
2026/05/24 Re: [PR] perf: optimize array_remove for scalar needle [datafusion] via GitHub
2026/05/24 Re: [PR] fix: replace with empty search string should be a no-op [datafusion] via GitHub
2026/05/24 Re: [PR] feat: add PostgreSQL EXCLUDE constraint parsing [datafusion-sqlparser-rs] via GitHub
2026/05/24 Re: [PR] feat: add PostgreSQL EXCLUDE constraint parsing [datafusion-sqlparser-rs] via GitHub
2026/05/24 Re: [PR] feat: add PostgreSQL EXCLUDE constraint parsing [datafusion-sqlparser-rs] via GitHub
2026/05/24 Re: [PR] feat: add PostgreSQL EXCLUDE constraint parsing [datafusion-sqlparser-rs] via GitHub
2026/05/24 [I] Reorganize user and contributor guide navigation for clearer information architecture [datafusion-comet] via GitHub
2026/05/24 [I] Add a docs-review Claude skill to enforce style guide and documentation quality [datafusion-comet] via GitHub
2026/05/24 [I] Establish nomenclature style guide and audit operator names for clarity [datafusion-comet] via GitHub
2026/05/24 [PR] fix: preserve fractional seconds in 'second' and 'millisecond' [datafusion] via GitHub
2026/05/24 Re: [I] [feature] Support Ballista dynamic shuffle partition number [datafusion-ballista] via GitHub
2026/05/24 Re: [I] [feature] Support Ballista dynamic shuffle partition number [datafusion-ballista] via GitHub
2026/05/24 Re: [I] [Improvement] Increase the throughput in push-staged TaskSchedulingPolicy [datafusion-ballista] via GitHub
2026/05/24 Re: [I] Implement a disk manager with a LRU cache to maintain caches on local disk [datafusion-ballista] via GitHub
2026/05/24 Re: [I] [feature] Access control to restrict the access to the data [datafusion-ballista] via GitHub
2026/05/24 Re: [I] [feature] Access control to restrict the access to the data [datafusion-ballista] via GitHub
2026/05/24 Re: [I] Left/full outer join incorrect for CollectLeft / broadcast [datafusion-ballista] via GitHub
2026/05/24 Re: [I] Left/full outer join incorrect for CollectLeft / broadcast [datafusion-ballista] via GitHub
2026/05/24 Re: [I] Create PyPi Release Process [datafusion-ballista] via GitHub
2026/05/24 Re: [PR] WIP feat(aqe): delay join decision & introduce broadcast join in AQE [datafusion-ballista] via GitHub
2026/05/24 Re: [PR] Ballista 53.0.0 blog post [datafusion-site] via GitHub
2026/05/24 [PR] refactor: port InListExpr to use try_to_proto/try_from_proto hooks [datafusion] via GitHub
2026/05/24 Re: [PR] fix: widen `power(decimal, float)` to Float64, fix bugs [datafusion] via GitHub
2026/05/24 [PR] refactor: port HashExpr proto hooks [datafusion] via GitHub
2026/05/24 Re: [PR] build(deps): bump github/codeql-action from 4.35.4 to 4.35.5 [datafusion-python] via GitHub
2026/05/24 [PR] build(deps): bump github/codeql-action from 4.35.4 to 4.36.0 [datafusion-python] via GitHub
2026/05/24 Re: [PR] build(deps): bump github/codeql-action from 4.35.4 to 4.35.5 [datafusion-python] via GitHub
2026/05/24 Re: [PR] feat: route date_format through codegen dispatcher for non-native cases [datafusion-comet] via GitHub
2026/05/24 Re: [PR] feat: route date_format through codegen dispatcher for non-native cases [datafusion-comet] via GitHub
2026/05/24 Re: [PR] Migrate UnKnownColumn proto hooks [datafusion] via GitHub
2026/05/24 Re: [I] FilePruner creation gate: the dynamic-filter check is correct (only a narrow no-stats optimization may remain) [datafusion] via GitHub
2026/05/24 Re: [I] FilePruner creation gate: the dynamic-filter check is correct (only a narrow no-stats optimization may remain) [datafusion] via GitHub
2026/05/24 Re: [PR] Simplify get_field over inline struct constructors [datafusion] via GitHub
2026/05/24 Re: [PR] Simplify get_field over inline struct constructors [datafusion] via GitHub
2026/05/24 [I] [EPIC] Implement all Spark date/time expressions [datafusion-comet] via GitHub
2026/05/24 [PR] feat: route Bucket 4 date/time expressions through codegen dispatcher [datafusion-comet] via GitHub
2026/05/24 Re: [PR] [branch-54] Cherry-pick #22493: restore SortExec elimination after stats-based file reorder [datafusion] via GitHub
2026/05/24 Re: [I] panic: array_repeat capacity overflow on constant scalar with large count [datafusion] via GitHub
2026/05/24 Re: [PR] fix array_repeat capacity overflow on constant scalar with large count [datafusion] via GitHub
2026/05/24 Re: [PR] [branch-54] Cherry-pick #22493: restore SortExec elimination after stats-based file reorder [datafusion] via GitHub
2026/05/24 [PR] [branch-54] Cherry-pick #22493: restore SortExec elimination after stats-based file reorder [datafusion] via GitHub
2026/05/24 Re: [PR] fix(sort-pushdown): restore SortExec elimination after stats-based file reorder [datafusion] via GitHub
2026/05/24 Re: [I] SortExec elimination regression for wrong-order multi-file scans with WITH ORDER / sorting_columns metadata (regression from #21956) [datafusion] via GitHub
2026/05/24 [PR] feat: Improve display of `Decimal` values [datafusion] via GitHub
2026/05/24 Re: [PR] Ballista 53.0.0 blog post [datafusion-site] via GitHub
2026/05/24 Re: [PR] fix: error on negative ln inputs [datafusion] via GitHub
2026/05/24 Re: [PR] fix: error on negative ln inputs [datafusion] via GitHub
2026/05/24 Re: [PR] feat: add array_scale scalar function [datafusion] via GitHub
2026/05/24 Re: [PR] fix(sort-pushdown): restore SortExec elimination after stats-based file reorder [datafusion] via GitHub
2026/05/24 Re: [PR] WIP feat(aqe): delay join decision & introduce broadcast join in AQE [datafusion-ballista] via GitHub
2026/05/24 Re: [PR] feat: add TableSchemaBuilder and store partition columns as Fields [datafusion] via GitHub
2026/05/24 [PR] feat(catalog): expose InformationSchemataBuilder as public API [datafusion] via GitHub
2026/05/24 Re: [PR] fix: Optimize projections in recursive CTEs [datafusion] via GitHub
2026/05/24 Re: [PR] Benchmark multi-column GROUP BY performance [datafusion] via GitHub
2026/05/24 [I] Incorrect canonicalization of NATURAL JOIN with INNER JOIN in Snowflake dialect produces non-equivalent query [datafusion-sqlparser-rs] via GitHub
2026/05/24 Re: [PR] fix: replace with empty search string should be a no-op [datafusion] via GitHub
2026/05/24 Re: [PR] fix(sort-pushdown): restore SortExec elimination after stats-based file reorder [datafusion] via GitHub
2026/05/24 [PR] Per-conjunct pruning stats via PruningPredicateTree + observer [datafusion] via GitHub
2026/05/24 Re: [PR] fix(sort-pushdown): restore SortExec elimination after stats-based file reorder [datafusion] via GitHub
2026/05/24 [PR] fix: replace with empty search string should be a no-op [datafusion] via GitHub
2026/05/24 Re: [PR] fix: widen `power(decimal, float)` to Float64, fix bugs [datafusion] via GitHub
2026/05/24 [PR] Ballista 53.0.0 blog post [datafusion-site] via GitHub
2026/05/24 [PR] feat: add TableSchemaBuilder and store partition columns as Fields [datafusion] via GitHub
2026/05/24 Re: [PR] fix: widen `power(decimal, float)` to Float64, fix bugs [datafusion] via GitHub
2026/05/24 Re: [PR] Port LikeExpr to use try_to_proto / try_from_proto [datafusion] via GitHub
2026/05/24 Re: [I] Python Release Build workflow is failing [datafusion-ballista] via GitHub
2026/05/24 Re: [I] Python Release Build workflow is failing [datafusion-ballista] via GitHub
2026/05/24 [I] Write blog post for 53.0.0 [datafusion-ballista] via GitHub
2026/05/24 Re: [PR] fix: widen `power(decimal, float)` to Float64, fix bugs [datafusion] via GitHub
2026/05/24 Re: [PR] WIP feat(aqe): delay join decision & introduce broadcast join in AQE [datafusion-ballista] via GitHub
2026/05/24 Re: [PR] feat(physical-expr): DynamicFilterTracker for cheap dynamic-filter change detection [datafusion] via GitHub
2026/05/24 [I] Refine open-time Parquet FilePruner creation gate to a partition-only-conjunct check [datafusion] via GitHub
2026/05/24 Re: [PR] fix: avoid panic in TableSchema::with_table_partition_cols on shared Arc [datafusion] via GitHub
2026/05/24 Re: [I] Port `InListExpr` to use `try_to_proto` / `try_from_proto` [datafusion] via GitHub
2026/05/24 Re: [PR] refactor: add `try_to_proto` to `HashTableLookupExpr` [datafusion] via GitHub
2026/05/24 Re: [I] Sort key over get_field(named_struct(...), f) is evaluated against the materialized struct instead of the base column [datafusion] via GitHub
2026/05/24 Re: [PR] fix sqrt(-1.0::float8) should error, not return NaN [datafusion] via GitHub
2026/05/24 Re: [I] feat(metrics): per-query memory accounting and Tokio runtime metrics [datafusion-java] via GitHub
2026/05/24 Re: [PR] feat(metrics): add SessionContext.memoryUsage and runtimeStats [datafusion-java] via GitHub
2026/05/24 Re: [PR] feat(session): configure DataFusion's built-in CacheManager from Java [datafusion-java] via GitHub
2026/05/24 Re: [I] feat: configure DataFusion's built-in `CacheManager` from Java [datafusion-java] via GitHub
2026/05/24 Re: [PR] feat: typed DataFusionException hierarchy across the JNI boundary [datafusion-java] via GitHub
2026/05/24 Re: [I] feat: typed `DataFusionException` hierarchy across the JNI boundary [datafusion-java] via GitHub
2026/05/24 Re: [I] SortExec elimination regression for wrong-order multi-file scans with WITH ORDER / sorting_columns metadata (regression from #21956) [datafusion] via GitHub
2026/05/24 Re: [PR] Migrate UnKnownColumn proto hooks [datafusion] via GitHub
2026/05/24 Re: [I] SortExec elimination regression for wrong-order multi-file scans with WITH ORDER / sorting_columns metadata (regression from #21956) [datafusion] via GitHub
2026/05/24 Re: [PR] Migrate UnKnownColumn proto hooks [datafusion] via GitHub
2026/05/24 Re: [PR] Migrate UnKnownColumn proto hooks [datafusion] via GitHub
2026/05/24 [I] SortExec elimination regression for wrong-order multi-file scans with WITH ORDER / sorting_columns metadata (regression from #21956) [datafusion] via GitHub
2026/05/24 Re: [PR] fix(sort-pushdown): restore SortExec elimination after stats-based file reorder [datafusion] via GitHub
2026/05/24 Re: [PR] fix(sort-pushdown): restore SortExec elimination after stats-based file reorder [datafusion] via GitHub
2026/05/24 [PR] fix(sort-pushdown): restore SortExec elimination after stats-based file reorder [datafusion] via GitHub
2026/05/24 Re: [PR] Port NotExpr proto hooks [datafusion] via GitHub
2026/05/24 [PR] fix: reborrow metadata values when intersecting union metadata [datafusion] via GitHub
2026/05/24 [PR] refactor: port Literal physical expr proto hooks [datafusion] via GitHub
2026/05/24 Re: [I] DataFusion evaluates -0.0 >= 0.0 as false [datafusion] via GitHub
2026/05/24 [PR] minor: Ballista plan print CLI helper [datafusion-ballista] via GitHub
2026/05/24 Re: [PR] ci: gate CodeQL workflow on .github path changes [datafusion-ballista] via GitHub
2026/05/24 Re: [PR] Parser: fix exponential parse time on named-arg chains [datafusion-sqlparser-rs] via GitHub
2026/05/24 Re: [PR] Parser: fix exponential parse time on speculative NOT prefix parsing [datafusion-sqlparser-rs] via GitHub
2026/05/24 Re: [PR] Parser: fix exponential parse time on speculative NOT prefix parsing [datafusion-sqlparser-rs] via GitHub
2026/05/24 Re: [PR] Parser: fix exponential parse time on named-arg chains [datafusion-sqlparser-rs] via GitHub
2026/05/24 [I] DataFusion evaluates -0.0 >= 0.0 as false [datafusion] via GitHub
2026/05/24 [I] DataFusion drops grouped row after inner ORDER BY/LIMIT and outer ORDER BY/OFFSET [datafusion] via GitHub
2026/05/23 [I] intersect_metadata_for_union fails to typecheck when rkyv is in scope on rustc 1.91.1 [datafusion] via GitHub
2026/05/23 Re: [PR] Parser: fix exponential parse time on speculative prefix parsing [datafusion-sqlparser-rs] via GitHub
2026/05/23 Re: [PR] perf: optimize array_remove for scalar needle [datafusion] via GitHub
2026/05/23 Re: [PR] perf: optimize array_remove for scalar needle [datafusion] via GitHub
2026/05/23 Re: [PR] Port NotExpr proto hooks [datafusion] via GitHub
2026/05/23 Re: [PR] perf : experiment roaring bitmap for int32 anti and semi joins [datafusion] via GitHub
2026/05/23 Re: [PR] Migrate UnKnownColumn proto hooks [datafusion] via GitHub
2026/05/23 Re: [PR] perf: optimize array_remove for scalar needle [datafusion] via GitHub
2026/05/23 Re: [PR] perf: optimize array_remove for scalar needle [datafusion] via GitHub
2026/05/23 Re: [PR] fix: handle `IS TRUE` correctly in `EliminateOuterJoin` [datafusion] via GitHub
2026/05/23 Re: [I] Outer join elimination does not handle `IS TRUE` correctly [datafusion] via GitHub
2026/05/23 Re: [PR] perf: cache offsetBufferAddress in CometPlainVector for variable-width vectors [datafusion-comet] via GitHub
2026/05/23 Re: [I] CometPlainVector: cache offsetBufferAddress for variable-width vectors [datafusion-comet] via GitHub
2026/05/23 Re: [PR] fix: custom_datasource example ignores projection pushdown in execute() [datafusion] via GitHub
2026/05/23 Re: [I] Built-in/Custom UDAF not working on custom datasource example [datafusion] via GitHub
2026/05/23 Re: [PR] Support DISTINCT ON with aggregation and windows [datafusion] via GitHub
2026/05/23 Re: [I] DISTINCT ON on queries with aggregations? [datafusion] via GitHub
2026/05/23 Re: [PR] Support DISTINCT ON with aggregation and windows [datafusion] via GitHub
2026/05/23 Re: [PR] Simplify get_field over inline struct constructors [datafusion] via GitHub
2026/05/23 Re: [PR] Simplify get_field over inline struct constructors [datafusion] via GitHub
2026/05/23 Re: [PR] fix: avoid panic in TableSchema::with_table_partition_cols on shared Arc [datafusion] via GitHub
2026/05/23 Re: [PR] Simplify get_field over inline struct constructors [datafusion] via GitHub
2026/05/23 [I] Sort key over get_field(named_struct(...), f) is evaluated against the materialized struct instead of the base column [datafusion] via GitHub
2026/05/23 Re: [PR] feat: adds array_add function [datafusion] via GitHub
2026/05/23 Re: [PR] Simplify get_field over inline struct constructors [datafusion] via GitHub
2026/05/23 Re: [PR] fix: avoid panic in TableSchema::with_table_partition_cols on shared Arc [datafusion] via GitHub
2026/05/23 Re: [PR] [datafusion-spark] Support 2-argument ceil(value, scale) [datafusion] via GitHub
2026/05/23 Re: [PR] perf: optimize `array_replace` for scalar needle [datafusion] via GitHub
2026/05/23 Re: [PR] Support DISTINCT ON with aggregation and windows [datafusion] via GitHub
2026/05/23 Re: [PR] chore: correct support levels for sum and FromUnixTime spark expressions [datafusion-comet] via GitHub
2026/05/23 Re: [I] Bug: applying multiple times `EnforceDistribution` generates invalid plan [datafusion] via GitHub
2026/05/23 Re: [PR] Add EnsureRequirements: merged EnforceDistribution + EnforceSorting with idempotent pushdown_sorts [datafusion] via GitHub
2026/05/23 Re: [PR] feat: Refactor NLJ into an extensible framework for specialized joins [datafusion] via GitHub
2026/05/23 Re: [PR] Optimize away unused `UNNEST` under duplicate-insensitive aggregates [datafusion] via GitHub
2026/05/23 Re: [PR] [datafusion-spark] Support 2-argument ceil(value, scale) [datafusion] via GitHub
2026/05/23 Re: [PR] feat: aes encrypt support [datafusion-comet] via GitHub
2026/05/23 Re: [PR] perf: [shuffle] extend field-major processing to nested struct fields [datafusion-comet] via GitHub
2026/05/23 Re: [PR] fix: propagate errors from take in sort merge join spill path [datafusion] via GitHub
2026/05/23 Re: [PR] fix: run generated docs check on docs-only PRs [datafusion] via GitHub
2026/05/23 Re: [PR] feat: emit warning diagnostic when comparing with NULL using = or <> [datafusion] via GitHub
2026/05/23 Re: [PR] Implement map_expressions [datafusion] via GitHub
2026/05/23 Re: [PR] Migrate UnKnownColumn proto hooks [datafusion] via GitHub
2026/05/23 Re: [PR] minor: Improve error message for invalid column expression in `SELECT` statement [datafusion] via GitHub
2026/05/23 [PR] minor: Improve error message for invalid column expression in `SELECT` statement [datafusion] via GitHub
2026/05/23 Re: [PR] feat(dataframe): expose set operations (union, intersect, except) [datafusion-java] via GitHub
2026/05/23 Re: [PR] [datafusion-spark] Support 2-argument ceil(value, scale) [datafusion] via GitHub
2026/05/23 Re: [I] feat(dataframe): expose sort and repartition [datafusion-java] via GitHub
2026/05/23 Re: [PR] feat(dataframe): expose sort and repartition [datafusion-java] via GitHub
2026/05/23 Re: [I] Improve `Display` of `Decimal` values [datafusion] via GitHub
2026/05/23 [I] Improve `Display` of `Decimal` values [datafusion] via GitHub
2026/05/23 Re: [I] `CREATE TABLE AS` should not inherit nullability from query [datafusion] via GitHub
2026/05/23 Re: [I] `CREATE TABLE AS` should not inherit nullability from query [datafusion] via GitHub
2026/05/23 [I] `CREATE TABLE AS` should not inherit nullability from query [datafusion] via GitHub
2026/05/23 Re: [PR] docs(release): cover TestPyPI verification and fix stale wheel-download notes [datafusion-ballista] via GitHub
2026/05/23 [PR] docs(release): cover TestPyPI verification and fix stale wheel-download notes [datafusion-ballista] via GitHub
2026/05/23 Re: [PR] perf: optimize `array_replace` for scalar needle [datafusion] via GitHub
2026/05/23 Re: [PR] perf: optimize `array_replace` for scalar needle [datafusion] via GitHub
2026/05/23 Re: [I] `CREATE TABLE AS` should not inherit nullability [datafusion] via GitHub
2026/05/23 Re: [I] `VALUES` is never considered non-nullable [datafusion] via GitHub
2026/05/23 Re: [PR] feat: Analyze `VALUES` for nullability [datafusion] via GitHub
2026/05/23 Re: [PR] perf: optimize `array_replace` for scalar needle [datafusion] via GitHub
2026/05/23 Re: [PR] perf: optimize `array_replace` for scalar needle [datafusion] via GitHub
2026/05/23 Re: [PR] perf: optimize `array_replace` for scalar needle [datafusion] via GitHub
2026/05/23 Re: [PR] feat: Analyze `VALUES` for nullability [datafusion] via GitHub
2026/05/23 Re: [PR] perf: optimize `array_replace` for scalar needle [datafusion] via GitHub
2026/05/23 Re: [PR] feat: adds array_add function [datafusion] via GitHub
2026/05/23 Re: [PR] feat: add array_scale scalar function [datafusion] via GitHub
2026/05/23 Re: [PR] fix: widen `power(decimal, float)` to Float64, fix bugs [datafusion] via GitHub
2026/05/23 Re: [PR] ci: use maturin sdist subcommand to avoid building a wheel [datafusion-ballista] via GitHub
2026/05/23 Re: [PR] ci: gate Rust workflow on workspace path allow list and rename to Ballista Rust [datafusion-ballista] via GitHub
2026/05/23 Re: [PR] ci: gate Docker workflow on rust-only path allow list [datafusion-ballista] via GitHub
2026/05/23 [PR] ci: use maturin sdist subcommand to avoid building a wheel [datafusion-ballista] via GitHub
2026/05/23 Re: [PR] fix array_repeat scalar path overflows total repeated-value count [datafusion] via GitHub
2026/05/23 Re: [PR] Parser: fix exponential parse time on speculative prefix parsing [datafusion-sqlparser-rs] via GitHub
2026/05/23 [PR] Parser: fix exponential parse time on speculative prefix parsing [datafusion-sqlparser-rs] via GitHub
2026/05/23 [PR] ci: gate CodeQL workflow on .github path changes [datafusion-ballista] via GitHub
2026/05/23 [PR] ci: gate Rust workflow on workspace path allow list and rename to Ballista Rust [datafusion-ballista] via GitHub
2026/05/23 [PR] ci: gate Docker workflow on rust-only path allow list [datafusion-ballista] via GitHub
2026/05/23 Re: [PR] fix: Set Substrait output types for expressions [datafusion] via GitHub
2026/05/23 Re: [PR] fix: Set Substrait output types for expressions [datafusion] via GitHub
2026/05/23 Re: [PR] fix: Set Substrait output types for expressions [datafusion] via GitHub
2026/05/23 Re: [PR] fix: Set Substrait output types for expressions [datafusion] via GitHub
2026/05/23 Re: [PR] WIP feat(aqe): delay join decision & introduce broadcast join in AQE [datafusion-ballista] via GitHub
2026/05/23 Re: [PR] fix: Set Substrait output types for expressions [datafusion] via GitHub
2026/05/23 Re: [PR] fix: Set Substrait output types for expressions [datafusion] via GitHub
2026/05/23 Re: [PR] ci: gate TPC-H workflow on rust-only path allow list [datafusion-ballista] via GitHub
2026/05/23 Re: [PR] ci: only run Python Release Build on RC tags and matching PRs [datafusion-ballista] via GitHub
2026/05/23 [PR] ci: gate TPC-H workflow on rust-only path allow list [datafusion-ballista] via GitHub
2026/05/23 [PR] ci: only run Python Release Build on RC tags and matching PRs [datafusion-ballista] via GitHub
2026/05/23 Re: [PR] ci: produce real aarch64 wheel and upload sdist artifact [datafusion-ballista] via GitHub
2026/05/23 Re: [PR] chore: bump python crate to 53.0.0 and use path deps for ballista crates [datafusion-ballista] via GitHub