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• 2026/05/15 [PR] docs: redesign sidebar UX with collapsible groups, in-place search, and section scoping [datafusion-comet] via GitHub
• 2026/05/15 [I] native_datafusion: tests asserting parquet-mr's permissive overflow/narrowing behavior cannot be made to pass [datafusion-comet] via GitHub
• 2026/05/15 [I] native_datafusion: BINARY column without DecimalLogicalTypeAnnotation should be rejected when read as DECIMAL [datafusion-comet] via GitHub
• 2026/05/15 Re: [PR] deps: bump arrow and parquet to 58.3.0 [datafusion-comet] via GitHub
• 2026/05/15 Re: [I] panic: interval analysis handle_overflow unreachable!() for DATE + INTERVAL near boundary [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: Add support for Spark-compatible explode_outer function [datafusion] via GitHub
• 2026/05/15 Re: [I] Optimize `arrays_zip` to avoid row-by-row copying in the perfect-zip case [datafusion] via GitHub
• 2026/05/15 Re: [PR] fix: UNIQUE constraint with NULLs incorrectly collapses GROUP BY groups [datafusion] via GitHub
• 2026/05/15 Re: [I] Optimize `arrays_zip` to avoid row-by-row copying in the perfect-zip case [datafusion] via GitHub
• 2026/05/15 Re: [I] panic: capacity overflow in generate_series / range with large i64 arguments [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: Support Spark expression: current_time_zone [datafusion-comet] via GitHub
• 2026/05/15 Re: [I] Optimize `arrays_zip` to avoid row-by-row copying in the perfect-zip case [datafusion] via GitHub
• 2026/05/15 [PR] feat: implement parse_url [datafusion-comet] via GitHub
• 2026/05/15 Re: [I] [EPIC] A collection of support for metadata columns in ListingTable [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: Support Spark expression: current_time_zone [datafusion-comet] via GitHub
• 2026/05/15 Re: [I] [Feature] Support Spark expression: current_time_zone [datafusion-comet] via GitHub
• 2026/05/15 [PR] feat: wire `factorial` and update wire skill [datafusion-comet] via GitHub
• 2026/05/15 [PR] Add SelectivityTracker adaptive filter cost model [datafusion] via GitHub
• 2026/05/15 Re: [PR] Adaptive filter pushdown for the parquet scan [datafusion] via GitHub
• 2026/05/15 Re: [PR] Add SelectivityTracker adaptive filter cost model [datafusion] via GitHub
• 2026/05/15 Re: [PR] Per-conjunct pruning statistics for PruningPredicate [datafusion] via GitHub
• 2026/05/15 Re: [PR] [Experiment] Adaptive filter pushdown [datafusion] via GitHub
• 2026/05/15 Re: [PR] Add OptionalFilterPhysicalExpr wrapper + proto support [datafusion] via GitHub
• 2026/05/15 [PR] Adaptive filter pushdown for the parquet scan [datafusion] via GitHub
• 2026/05/15 [PR] Per-conjunct pruning statistics for PruningPredicate [datafusion] via GitHub
• 2026/05/15 [PR] Add OptionalFilterPhysicalExpr wrapper + proto support [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: Add `FFI_QueryPlanner` to support foreign query planners across shared-library boundaries [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: Credential provioder support [datafusion-comet] via GitHub
• 2026/05/15 Re: [PR] docs: move changelogs from dev/ to docs/source/changelog/ [datafusion-comet] via GitHub
• 2026/05/15 Re: [PR] feat: Wire DataFusion function Claude skill and `csc` [datafusion-comet] via GitHub
• 2026/05/15 Re: [PR] feat: Wire DataFusion function Claude skill and `csc` [datafusion-comet] via GitHub
• 2026/05/15 Re: [PR] feat: introduce pluggable SpillFile trait and TempFileFactory for custom spill backends [datafusion] via GitHub
• 2026/05/15 Re: [PR] Add expression partitioning enum variant [datafusion] via GitHub
• 2026/05/15 Re: [PR] Add expression partitioning enum variant [datafusion] via GitHub
• 2026/05/15 [I] panic: lead window function subtracts past i64::MIN with i64::MAX offset [datafusion] via GitHub
• 2026/05/15 [I] panic: interval analysis handle_overflow unreachable!() for DATE + INTERVAL near boundary [datafusion] via GitHub
• 2026/05/15 [I] panic: interval analysis Interval::cardinality adds past u64::MAX for BETWEEN spanning full i64 range [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: Plumb Parquet virtual columns (row_number) through TableSchema and ParquetOpener [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: enable pickling of most Expr except udaf and udwf [datafusion-python] via GitHub
• 2026/05/15 [PR] refactor: Update SortMergeJoin to use async spill abstractions and remove open_sync [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: support stateful CometUDFs [datafusion-comet] via GitHub
• 2026/05/15 Re: [PR] [Experiment] Adaptive filter pushdown [datafusion] via GitHub
• 2026/05/15 Re: [PR] [Experiment] Adaptive filter pushdown [datafusion] via GitHub
• 2026/05/15 [I] panic: deep binary expression in SELECT projection aborts with stack overflow [datafusion] via GitHub
• 2026/05/15 Re: [PR] [Experiment] Adaptive filter pushdown [datafusion] via GitHub
• 2026/05/15 Re: [PR] [Experiment] Adaptive filter pushdown [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: Wire DataFusion function Claude skill and `csc` [datafusion-comet] via GitHub
• 2026/05/15 Re: [PR] [Experiment] Adaptive filter pushdown [datafusion] via GitHub
• 2026/05/15 [I] panic: arrow_cast(NULL, 'FixedSizeBinary(-1)') panics with LayoutError [datafusion] via GitHub
• 2026/05/15 Re: [PR] [Experiment] Adaptive filter pushdown [datafusion] via GitHub
• 2026/05/15 [I] panic: array_repeat capacity overflow on constant scalar with large count [datafusion] via GitHub
• 2026/05/15 [I] panic: array_resize capacity overflow with large target size [datafusion] via GitHub
• 2026/05/15 Re: [PR] [Experiment] Adaptive filter pushdown [datafusion] via GitHub
• 2026/05/15 Re: [PR] [Experiment] Adaptive filter pushdown [datafusion] via GitHub
• 2026/05/15 Re: [PR] [Experiment] Adaptive filter pushdown [datafusion] via GitHub
• 2026/05/15 Re: [PR] [Experiment] Adaptive filter pushdown [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: add input_file_name() for file-backed scans (plumbing PR) [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: add input_file_name() for file-backed scans (plumbing PR) [datafusion] via GitHub
• 2026/05/15 [PR] [INFRA] Set up default rulesets for default and release branches [datafusion-ray] via GitHub
• 2026/05/15 [PR] [INFRA] Set up default rulesets for default and release branches [datafusion-ballista] via GitHub
• 2026/05/15 Re: [PR] fix: propagate inner-field metadata through composite-type constructors [datafusion] via GitHub
• 2026/05/15 Re: [PR] fix: propagate inner-field metadata through composite-type constructors [datafusion] via GitHub
• 2026/05/15 Re: [I] panic: INSERT VALUES placeholder $0 underflows parameter index inference [datafusion] via GitHub
• 2026/05/15 Re: [PR] fix: propagate inner-field metadata through composite-type constructors [datafusion] via GitHub
• 2026/05/15 Re: [PR] [Experiment] Adaptive filter pushdown [datafusion] via GitHub
• 2026/05/15 Re: [I] panic: INSERT VALUES placeholder $0 underflows parameter index inference [datafusion] via GitHub
• 2026/05/15 Re: [PR] fix: propagate inner-field metadata through composite-type constructors [datafusion] via GitHub
• 2026/05/15 [I] Optimize `arrays_zip` to avoid row-by-row copying in the perfect-zip case [datafusion] via GitHub
• 2026/05/15 Re: [PR] fix: propagate inner-field metadata through composite-type constructors [datafusion] via GitHub
• 2026/05/15 Re: [PR] [Experiment] Adaptive filter pushdown [datafusion] via GitHub
• 2026/05/15 Re: [PR] [Experiment] Adaptive filter pushdown [datafusion] via GitHub
• 2026/05/15 Re: [PR] [Experiment] Adaptive filter pushdown [datafusion] via GitHub
• 2026/05/15 Re: [PR] Refactor parquet row filter setup [datafusion] via GitHub
• 2026/05/15 Re: [I] panic: INSERT VALUES placeholder $0 underflows parameter index inference [datafusion] via GitHub
• 2026/05/15 Re: [D] DISCUSSION: Apache DataFusion New York Meetup May 2026 [datafusion] via GitHub
• 2026/05/15 Re: [PR] Add a memory bound FileStatisticsCache for the Listing Table [datafusion] via GitHub
• 2026/05/15 [I] panic: nth_value window function negates i64::MIN [datafusion] via GitHub
• 2026/05/15 [I] panic: lag window function negates i64::MIN offset during execution [datafusion] via GitHub
• 2026/05/15 [I] panic: date_trunc unwraps out-of-range lower-bound timestamp truncation [datafusion] via GitHub
• 2026/05/15 [I] panic: to_timestamp overflows converting large Decimal128 to nanoseconds [datafusion] via GitHub
• 2026/05/15 [I] panic: array_repeat list path overflows inner element count multiplication [datafusion] via GitHub
• 2026/05/15 [I] panic: date_bin compute_distance subtracts past i64::MIN [datafusion] via GitHub
• 2026/05/15 [I] panic: repeat string array path overflows capacity calculation [datafusion] via GitHub
• 2026/05/15 [I] panic: date_bin overflows scaling extreme Time64(Microsecond) source [datafusion] via GitHub
• 2026/05/15 [I] panic: date_bin overflows subtracting extreme nanosecond timestamp origin [datafusion] via GitHub
• 2026/05/15 [I] panic: generate_series table function overflows when integer step passes i64::MAX [datafusion] via GitHub
• 2026/05/15 [I] panic: INSERT VALUES placeholder $0 underflows parameter index inference [datafusion] via GitHub
• 2026/05/15 [I] panic: lead window function negates i64::MIN offset [datafusion] via GitHub
• 2026/05/15 [I] panic: array_position underflows start_from at i64::MIN [datafusion] via GitHub
• 2026/05/15 [I] panic: date_bin overflows scaling extreme Time64(Microsecond) origin [datafusion] via GitHub
• 2026/05/15 [I] panic: array_repeat scalar path overflows total repeated-value count [datafusion] via GitHub
• 2026/05/15 [I] panic: date_bin overflows scaling extreme Timestamp(Second) source [datafusion] via GitHub
• 2026/05/15 [I] panic: date_trunc overflows converting extreme non-ns timestamps to nanoseconds [datafusion] via GitHub
• 2026/05/15 Re: [PR] Use latest stable release tag for blocking semver checks [datafusion] via GitHub
• 2026/05/15 Re: [PR] Add a memory bound FileStatisticsCache for the Listing Table [datafusion] via GitHub
• 2026/05/15 Re: [PR] Add a memory bound FileStatisticsCache for the Listing Table [datafusion] via GitHub
• 2026/05/15 Re: [PR] Add a memory bound FileStatisticsCache for the Listing Table [datafusion] via GitHub
• 2026/05/15 Re: [D] DISCUSSION: Boston Datafusion Meetup September 2026 [datafusion] via GitHub
• 2026/05/15 Re: [PR] fix: UNIQUE constraint with NULLs incorrectly collapses GROUP BY groups [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: add input_file_name() for file-backed scans (plumbing PR) [datafusion] via GitHub
• 2026/05/15 Re: [I] [Feature] Support Spark expression: decode [datafusion-comet] via GitHub
• 2026/05/15 Re: [PR] feat: Support Spark Expression Decode [datafusion-comet] via GitHub
• 2026/05/15 [PR] feat: Support Spark expression: current_time_zone [datafusion-comet] via GitHub
• 2026/05/15 Re: [PR] Call take arrays once per repartitioned input batch [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: simplify HashJoinExec dynamic filter, drop CASE routing [datafusion] via GitHub
• 2026/05/15 [I] Enable spark.comet.exec.localTableScan.enabled when running Spark SQL tests [datafusion-comet] via GitHub
• 2026/05/15 Re: [D] DISCUSSION: Boston Datafusion Meetup September 2026 [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: globally reorder files and row groups by statistics for TopK queries [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: globally reorder files and row groups by statistics for TopK queries [datafusion] via GitHub
• 2026/05/15 Re: [PR] chore(deps): bump parquet from 58.1.0 to 58.2.0 in /native [datafusion-comet] via GitHub
• 2026/05/15 [PR] deps: bump arrow and parquet to 58.3.0, fix page_util.rs after API change [datafusion-comet] via GitHub
• 2026/05/15 Re: [PR] chore(deps): bump arrow from 58.2.0 to 58.3.0 in /native [datafusion-comet] via GitHub
• 2026/05/15 Re: [PR] chore(deps): bump arrow from 58.2.0 to 58.3.0 in /native [datafusion-comet] via GitHub
• 2026/05/15 Re: [PR] chore(deps): bump parquet from 58.1.0 to 58.2.0 in /native [datafusion-comet] via GitHub
• 2026/05/15 Re: [PR] chore(deps): bump parquet from 58.1.0 to 58.2.0 in /native [datafusion-comet] via GitHub
• 2026/05/15 Re: [PR] chore(deps): bump arrow from 58.2.0 to 58.3.0 in /native [datafusion-comet] via GitHub
• 2026/05/15 [PR] docs: user guide + runnable examples for distributing expressions (4/4) [datafusion-python] via GitHub
• 2026/05/15 [PR] feat: per-session Python UDF inlining toggle + sender ctx + strict refusal (3/4) [datafusion-python] via GitHub
• 2026/05/15 [PR] feat: inline encoding for Python aggregate and window UDFs (2/4) [datafusion-python] via GitHub
• 2026/05/15 Re: [PR] Add expression partitioning enum variant [datafusion] via GitHub
• 2026/05/15 [PR] feat: pickle support for Expr via inline scalar UDF encoding (1/4) [datafusion-python] via GitHub
• 2026/05/15 Re: [PR] feat: Credential provioder support [datafusion-comet] via GitHub
• 2026/05/15 Re: [PR] Add expression partitioning enum variant [datafusion] via GitHub
• 2026/05/15 Re: [PR] Add expression partitioning enum variant [datafusion] via GitHub
• 2026/05/15 Re: [PR] Add expression partitioning enum variant [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: introduce pluggable SpillFile trait and TempFileFactory for custom spill backends [datafusion] via GitHub
• 2026/05/15 Re: [PR] Add expression partitioning enum variant [datafusion] via GitHub
• 2026/05/15 Re: [PR] Add expression partitioning enum variant [datafusion] via GitHub
• 2026/05/15 Re: [PR] Add expression partitioning enum variant [datafusion] via GitHub
• 2026/05/15 Re: [PR] Add expression partitioning enum variant [datafusion] via GitHub
• 2026/05/15 Re: [I] [DISCUSSION] Extending Partitioning to Support More Variants [datafusion] via GitHub
• 2026/05/15 [PR] Add expression partitioning enum variant [datafusion] via GitHub
• 2026/05/15 [PR] Validate arrow_cast time units [datafusion] via GitHub
• 2026/05/15 Re: [PR] [PoC] perf: optimize group-only group-by case for primitive cases (clickbench q4) [datafusion] via GitHub
• 2026/05/15 Re: [PR] [PoC] perf: optimize group-only group-by case for primitive cases (clickbench q4) [datafusion] via GitHub
• 2026/05/15 Re: [PR] [PoC] perf: optimize group-only group-by case for primitive cases (clickbench q4) [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: disable Comet by default when CometShuffleManager is not registered [datafusion-comet] via GitHub
• 2026/05/15 Re: [PR] feat: globally reorder files and row groups by statistics for TopK queries [datafusion] via GitHub
• 2026/05/15 [PR] perf: reclaim capacity in take_n during OOM-triggered partial-aggregation emit [datafusion] via GitHub
• 2026/05/15 Re: [PR] test: enable nested array cast coverage [datafusion-comet] via GitHub
• 2026/05/15 Re: [PR] feat: globally reorder files and row groups by statistics for TopK queries [datafusion] via GitHub
• 2026/05/15 Re: [PR] [PoC] perf: optimize group-only group-by case for primitive cases (clickbench q4) [datafusion] via GitHub
• 2026/05/15 Re: [PR] [PoC] perf: optimize group-only group-by case for primitive cases (clickbench q4) [datafusion] via GitHub
• 2026/05/15 Re: [PR] [PoC] perf: optimize group-only group-by case for primitive cases (clickbench q4) [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: globally reorder files and row groups by statistics for TopK queries [datafusion] via GitHub
• 2026/05/15 Re: [PR] [PoC] perf: optimize group-only group-by case for primitive cases (clickbench q4) [datafusion] via GitHub
• 2026/05/15 Re: [PR] [PoC] perf: optimize group-only group-by case for primitive cases (clickbench q4) [datafusion] via GitHub
• 2026/05/15 Re: [PR] [PoC] perf: optimize group-only group-by case for primitive cases (clickbench q4) [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: bypass values.value(i) for inline strings in ArrowBytesViewMap [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: globally reorder files and row groups by statistics for TopK queries [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: globally reorder files and row groups by statistics for TopK queries [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: globally reorder files and row groups by statistics for TopK queries [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: globally reorder files and row groups by statistics for TopK queries [datafusion] via GitHub
• 2026/05/15 Re: [I] KEDA scaler `pending_jobs` metric appears insufficient for scaling due to rapid task assignment by scheduler [datafusion-ballista] via GitHub
• 2026/05/15 Re: [PR] chore(deps): bump urllib3 from 2.6.3 to 2.7.0 [datafusion] via GitHub
• 2026/05/15 [PR] Handle EXECUTE without statement name [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: introduce pluggable SpillFile trait and TempFileFactory for custom spill backends [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: introduce pluggable SpillFile trait and TempFileFactory for custom spill backends [datafusion] via GitHub
• 2026/05/15 Re: [I] Make parquet metrics use lazy-registration pattern [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] Refactor parquet row filter setup [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: bypass values.value(i) for inline strings in ArrowBytesViewMap [datafusion] via GitHub
• 2026/05/15 Re: [PR] minor: make HigherOrderSignature less error-prone [datafusion] via GitHub
• 2026/05/15 Re: [PR] fix missing window expressions when unparsing plans without outer projections [datafusion] via GitHub
• 2026/05/15 Re: [PR] Expose `ExecutionPlan` statistics across the FFI boundary [datafusion] via GitHub
• 2026/05/15 Re: [PR] Expose `ExecutionPlan` statistics across the FFI boundary [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 [PR] feat: support stateful CometUDFs [datafusion-comet] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] feat: reuse tree visitor to display tree for `LogicalPlan` [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 [PR] feat: reuse tree visitor to display tree for `LogicalPlan` [datafusion] via GitHub
• 2026/05/15 Re: [PR] Support distributed processing by pickling expressions [datafusion-python] via GitHub
• 2026/05/15 [PR] Support distributed processing by pickling expressions [datafusion-python] via GitHub
• 2026/05/15 Re: [I] Add screenshots of the TUI app in README/cli.md [datafusion-ballista] via GitHub
• 2026/05/15 Re: [PR] [TUI] Add screenshots of the TUI application in README/cli.md [datafusion-ballista] via GitHub
• 2026/05/15 [I] Reduce channel fanout overhead in `RepartitionExec` [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub
• 2026/05/15 Re: [PR] perf: coalesce batches before sending to distributor channels in RepartitionExec [datafusion] via GitHub

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