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• 2026/10/23 Re: [PR] fix: Correct ANY/ALL results for unaliased subqueries on the same table [datafusion] via GitHub
• 2026/10/23 Re: [I] Further improve performance of IN list evaluation [datafusion] via GitHub
• 2026/10/23 Re: [PR] refactor: one rule for the equivalence properties of a merge of partitions [datafusion] via GitHub
• 2026/10/23 Re: [I] Further improve performance of IN list evaluation [datafusion] via GitHub
• 2026/10/23 [PR] docs: list the \i and \pset commands in the CLI usage guide [datafusion] via GitHub
• 2026/10/23 Re: [I] `nvl` / `ifnull` convert decimals to Float64 and timestamps and dates to strings [datafusion] via GitHub
• 2026/10/23 Re: [PR] fix: drop build rows with a dictionary NULL key in null-aware anti joins [datafusion] via GitHub
• 2026/10/23 Re: [I] Estimate Decimal filter selectivity [datafusion] via GitHub
• 2026/10/23 Re: [PR] fix: plan and run repeated SUM(x + literal) on decimals and intervals [datafusion] via GitHub
• 2026/10/23 Re: [PR] fix: keep decimal and temporal types in nvl and ifnull [datafusion] via GitHub
• 2026/10/23 Re: [PR] feat: estimate Decimal filter selectivity with interval analysis [datafusion] via GitHub
• 2026/10/23 Re: [I] Queries with multiple `SUM(expr + literal)` aggregates fail or change result type [datafusion] via GitHub
• 2026/10/23 Re: [PR] fix: array_concat panics or fails on non-default nested lists [datafusion] via GitHub
• 2026/10/23 Re: [I] perf: every Comet broadcast hash join probe task re-decodes the whole broadcast in the JVM [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] fix: keep Text build sides on Spark by default and add Text conversion configs [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] perf: share one decoded copy of a broadcast among the tasks of an executor [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] fix: preserve Spark errors for Parquet timestamp overflow [datafusion-comet] via GitHub
• 2026/10/23 [PR] fix: SortPreservingMergeExec drops input orderings when merging partitions [datafusion] via GitHub
• 2026/10/23 Re: [PR] fix: support struct-typed scalar subquery results [datafusion-comet] via GitHub
• 2026/10/23 Re: [I] sum() over DECIMAL silently wraps on overflow instead of erroring [datafusion] via GitHub
• 2026/10/23 Re: [I] Share Parquet field-ID and name resolution between remap_physical_schema and match_struct_fields [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] refactor: share Parquet field-id and name resolution between root and nested fields [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] fix(spark): floor instead of truncate in unix_millis/unix_seconds for pre-epoch timestamp [datafusion] via GitHub
• 2026/10/23 Re: [PR] refactor: Centralize float normalization [datafusion] via GitHub
• 2026/10/23 Re: [I] [EPIC] Handle `-0.0` (and NaN) float keys in one place instead of per call site [datafusion] via GitHub
• 2026/10/23 Re: [PR] Fix literal projection distinct count statistics [datafusion] via GitHub
• 2026/10/23 Re: [PR] chore(ci): bump swatinem/rust-cache from 2.9.2 to 2.9.3 [datafusion-ballista] via GitHub
• 2026/10/23 Re: [PR] fix(spark): accept STRING and TIMESTAMP start dates in next_day [datafusion] via GitHub
• 2026/10/23 Re: [I] [EPIC] Handle `-0.0` (and NaN) float keys in one place instead of per call site [datafusion] via GitHub
• 2026/10/23 [PR] fix: error on overflow in sum() over DECIMAL instead of silently wrapping [datafusion] via GitHub
• 2026/10/23 [PR] fix: fold unary minus into a number literal before a postfix cast [datafusion] via GitHub
• 2026/10/23 Re: [PR] docs: adopt the #4419 terminology in the JVM shuffle guide [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] docs: adopt the #4419 terminology in the Gluten comparison [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] docs: replace "DataFusion native engine" on the docs landing page [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] docs: finish the #4419 terminology in Understanding Comet Plans [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] docs: update the plugin overview for current scans and #4419 terminology [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] docs: finish the #4419 terminology in Understanding Comet Plans [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] docs: adopt the #4419 terminology in the JVM shuffle guide [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] docs: adopt the #4419 terminology in the Gluten comparison [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] docs: adopt the #4419 terminology in the native shuffle guide [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] docs: adopt the #4419 terminology in the native shuffle guide [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] docs: update the plugin overview for current scans and #4419 terminology [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] docs: replace "DataFusion native engine" on the docs landing page [datafusion-comet] via GitHub
• 2026/10/23 Re: [I] Wrong results: `SortPreservingMergeExec` keeps orderings of its input that do not hold after the merge [datafusion] via GitHub
• 2026/10/23 [I] Minimum-value integer literal with postfix cast fails: SELECT -2147483648::INT errors in the optimizer [datafusion] via GitHub
• 2026/10/23 Re: [PR] feat: run admitted local queries as one native graph [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] refactor: Centralize float semantics [datafusion] via GitHub
• 2026/10/23 [PR] fix: print DisplayAs form in pipeline-breaking SanityCheckPlan errors [datafusion] via GitHub
• 2026/10/23 Re: [PR] feat: execute scalar Arrow Python UDFs in native Comet [datafusion-comet] via GitHub
• 2026/10/23 [PR] ci: stop re-running the workspace test suite in the extended tests job [datafusion] via GitHub
• 2026/10/23 [I] sum() over DECIMAL silently wraps on overflow instead of erroring [datafusion] via GitHub
• 2026/10/23 Re: [PR] fix: make fair_unified's per-consumer limit bind when tasks run concurrently [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] fix: make fair_unified's per-consumer limit bind when tasks run concurrently [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] perf: deduplicate found expressions with an IndexSet [datafusion] via GitHub
• 2026/10/23 Re: [PR] fix: requalify LATERAL filters through derived-table aliases [datafusion] via GitHub
• 2026/10/23 Re: [PR] fix: keep Text build sides on Spark by default and add Text conversion configs [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] Implement Aggregate function `map_agg` [datafusion] via GitHub
• 2026/10/23 [PR] refactor: move the NOT IN marking helpers into hash_join/not_in.rs [datafusion] via GitHub
• 2026/10/23 Re: [PR] ci: check all features with Clippy [datafusion] via GitHub
• 2026/10/23 Re: [I] Include residual predicates in join estimates [datafusion] via GitHub
• 2026/10/23 Re: [PR] fix: preserve outer join equivalences for null rows [datafusion] via GitHub
• 2026/10/23 Re: [PR] perf: share one decoded copy of a broadcast among the tasks of an executor [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] fix: keep a subquery correlated when an aggregate sits above a pulled up scalar aggregate [datafusion] via GitHub
• 2026/10/23 [PR] docs: adopt the #4419 terminology in the native shuffle guide [datafusion-comet] via GitHub
• 2026/10/23 [PR] docs: replace "DataFusion native engine" on the docs landing page [datafusion-comet] via GitHub
• 2026/10/23 [PR] docs: finish the #4419 terminology in Understanding Comet Plans [datafusion-comet] via GitHub
• 2026/10/23 [PR] docs: adopt the #4419 terminology in the Gluten comparison [datafusion-comet] via GitHub
• 2026/10/23 [PR] docs: adopt the #4419 terminology in the JVM shuffle guide [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] fix: keep Text build sides on Spark by default and add Text conversion configs [datafusion-comet] via GitHub
• 2026/10/23 Re: [I] Hash join dynamic filters don't prune inside recursive CTEs [datafusion] via GitHub
• 2026/10/23 Re: [PR] fix: keep Text build sides on Spark by default and add Text conversion configs [datafusion-comet] via GitHub
• 2026/10/23 [I] Wrong results: `SortPreservingMergeExec` keeps orderings of its input that do not hold after the merge [datafusion] via GitHub
• 2026/10/23 Re: [PR] fix(physical-optimizer): decline the WindowTopN rewrite when the FilterExec carries a fetch [datafusion] via GitHub
• 2026/10/23 Re: [PR] fix: keep per-partition constant sort keys in a partitioned TopK [datafusion] via GitHub
• 2026/10/23 Re: [I] Establish nomenclature style guide and audit operator names for clarity [datafusion-comet] via GitHub
• 2026/10/23 [I] `Cannot execute pipeline breaking queries` error prints the whole operator struct [datafusion] via GitHub
• 2026/10/23 [PR] test: compute the nested loop join reference once per join fuzz case [datafusion] via GitHub
• 2026/10/23 Re: [PR] fix: keep probe-side constants in join equivalence properties [datafusion] via GitHub
• 2026/10/23 Re: [PR] perf: speed up INTERSECT ALL and EXCEPT ALL on mostly distinct rows [datafusion] via GitHub
• 2026/10/23 Re: [PR] test: add planner tests for ordering, constant and equality facts [datafusion] via GitHub
• 2026/10/23 Re: [PR] fix: log native panic backtraces instead of attaching them to the exception [datafusion-comet] via GitHub
• 2026/10/23 Re: [I] date_bin should error when the computed timestamp bin is out of range [datafusion] via GitHub
• 2026/10/23 [PR] refactor: one rule for the equivalence properties of a merge of partitions [datafusion] via GitHub
• 2026/10/23 Re: [PR] feat: run admitted local queries as one native graph [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] perf: share Parquet footer and page index metadata across the tasks of a stage [datafusion-comet] via GitHub
• 2026/10/23 Re: [PR] fix(ffi): forward distinct_handling through FFI_AggregateUDF [datafusion] via GitHub
• 2026/10/23 Re: [I] Clippy fails with all features enabled [datafusion] via GitHub
• 2026/10/23 Re: [PR] bench: add float canonicalization benchmark [datafusion] via GitHub
• 2026/10/22 Re: [PR] feat: estimate Decimal filter selectivity with interval analysis [datafusion] via GitHub
• 2026/10/22 Re: [I] Conslidate benchmark runner documentation [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: do not build TopK dynamic filters from nested sort key thresholds [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: restore all-features Clippy for DataFrame aggregate rewrites [datafusion] via GitHub
• 2026/10/22 Re: [PR] perf: share Parquet footer and page index metadata across the tasks of a stage [datafusion-comet] via GitHub
• 2026/10/22 Re: [PR] fix(datetime): error on out-of-range date_bin timestamp bins [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: reject null-aware `LeftAnti` hash join in `Partitioned` mode [datafusion] via GitHub
• 2026/10/22 Re: [I] Null-aware `NOT IN` hash join in `Partitioned` mode returns rows when the subquery contains NULL [datafusion] via GitHub
• 2026/10/22 Re: [I] ORDER BY ... LIMIT returns wrong rows for List/Struct sort keys with NULL elements [datafusion] via GitHub
• 2026/10/22 Re: [I] Hash join dynamic filters don't prune inside recursive CTEs [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: keep a subquery correlated when an aggregate sits above a pulled up scalar aggregate [datafusion] via GitHub
• 2026/10/22 Re: [PR] chore(deps): bump runs-on/action from 2.3.1 to 2.5.0 [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: reset aggregate dynamic filters between recursive iterations [datafusion] via GitHub
• 2026/10/22 Re: [I] Hash join dynamic filters don't prune inside recursive CTEs [datafusion] via GitHub
• 2026/10/22 Re: [I] TopK dynamic filters don't prune inside recursive CTEs [datafusion] via GitHub
• 2026/10/22 Re: [PR] perf: share Parquet footer and page index metadata across the tasks of a stage [datafusion-comet] via GitHub
• 2026/10/22 Re: [PR] docs: add nuthatch to known users [datafusion] via GitHub
• 2026/10/22 [I] TopK dynamic filters don't prune inside recursive CTEs [datafusion] via GitHub
• 2026/10/22 [I] Hash join dynamic filters don't prune inside recursive CTEs [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: reset aggregate dynamic filters between recursive iterations [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: preserve outer join equivalences for null rows [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: reset aggregate dynamic filters between recursive iterations [datafusion] via GitHub
• 2026/10/22 Re: [PR] chore(deps): bump the all-other-cargo-deps group with 2 updates [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix(executor): honour scheduler_connect_timeout_seconds [datafusion-ballista] via GitHub
• 2026/10/22 Re: [PR] perf: balance file groups by size for scans with an output ordering [datafusion] via GitHub
• 2026/10/22 Re: [I] Scans of tables with a declared ordering use count-based file groups, so uneven files make them up to 3x slower [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: array_concat panics or fails on non-default nested lists [datafusion] via GitHub
• 2026/10/22 Re: [PR] perf: speed up INTERSECT ALL and EXCEPT ALL on mostly distinct rows [datafusion] via GitHub
• 2026/10/22 Re: [PR] feat: estimate Decimal filter selectivity with interval analysis [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: give a multi-set aggregate the grouping set index Substrait defines [datafusion] via GitHub
• 2026/10/22 [PR] fix: keep a LIMIT inside EXISTS that an operator above it can empty [datafusion] via GitHub
• 2026/10/22 Re: [PR] feat: reuse range partitioning for date_trunc aggregation [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: plan and run repeated SUM(x + literal) on decimals and intervals [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: emit completed groups when fully sorted final and single aggrega… [datafusion] via GitHub
• 2026/10/22 [I] Discuss unifying NVL and IFNULL coercion with COALESCE [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: keep decimal and temporal types in nvl and ifnull [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: keep probe-side constants in join equivalence properties [datafusion] via GitHub
• 2026/10/22 Re: [I] Avoid aggregate repartitioning for audited `date_trunc` on single-key timestamp ranges [datafusion] via GitHub
• 2026/10/22 Re: [PR] feat: allow downcasting `ParquetFileReaderFactory` [datafusion] via GitHub
• 2026/10/22 Re: [PR] perf: unroll PrimitiveArray hashing for the no-null path [datafusion] via GitHub
• 2026/10/22 Re: [PR] perf: balance file groups by size for scans with an output ordering [datafusion] via GitHub
• 2026/10/22 Re: [I] Scans of tables with a declared ordering use count-based file groups, so uneven files make them up to 3x slower [datafusion] via GitHub
• 2026/10/22 Re: [PR] docs: fix SQL examples that the default dialect cannot parse [datafusion] via GitHub
• 2026/10/22 Re: [PR] chore(deps): bump setuptools from 84.0.0 to 84.2.0 in the all-uv-deps group [datafusion] via GitHub
• 2026/10/22 Re: [PR] perf: evaluate Parquet Bloom filters incrementally during row group pruning [datafusion] via GitHub
• 2026/10/22 Re: [PR] perf: speed up INTERSECT ALL and EXCEPT ALL on mostly distinct rows [datafusion] via GitHub
• 2026/10/22 Re: [PR] perf: speed up INTERSECT ALL and EXCEPT ALL on mostly distinct rows [datafusion] via GitHub
• 2026/10/22 [PR] chore(ci): bump swatinem/rust-cache from 2.9.2 to 2.9.3 [datafusion-ballista] via GitHub
• 2026/10/22 [PR] fix: preserve expression names in RewriteSetComparison [datafusion] via GitHub
• 2026/10/22 [I] Allow downcasting `ParquetFileReaderFactory` like `FileSource` and `DataSource` [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: make csv-read-options.py example self-contained (#1728) [datafusion-python] via GitHub
• 2026/10/22 Re: [PR] fix: keep probe-side constants in join equivalence properties [datafusion] via GitHub
• 2026/10/22 Re: [I] `x > ALL (subquery)` in the SELECT list fails with an internal schema error unless it is aliased [datafusion] via GitHub
• 2026/10/22 Re: [PR] Implement Aggregate function `map_agg` [datafusion] via GitHub
• 2026/10/22 [PR] fix: emit completed groups when fully sorted final and single aggrega… [datafusion] via GitHub
• 2026/10/22 Re: [I] Final and Single aggregates over fully sorted input fail with ResourcesExhausted instead of emitting completed groups [datafusion] via GitHub
• 2026/10/22 Re: [PR] chore(deps): bump actions/setup-node from 7.0.0 to 7.1.0 [datafusion] via GitHub
• 2026/10/22 [PR] fix: preserve equivalence classes in union output properties [datafusion] via GitHub
• 2026/10/22 Re: [PR] chore(deps-dev): bump webpack-dev-server from 6.0.0 to 6.1.0 in /datafusion/wasmtest/datafusion-wasm-app in the all-npm-deps group [datafusion] via GitHub
• 2026/10/22 [PR] feat: allow downcasting `ParquetFileReaderFactory` [datafusion] via GitHub
• 2026/10/22 [PR] fix: keep conditionally evaluated parts of nested loop join filters in the filter [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: scope fallback reasons to the current conversion [datafusion-comet] via GitHub
• 2026/10/22 Re: [I] SanityCheckPlan error for `UNION ALL ... ORDER BY` when each arm selects the same column twice [datafusion] via GitHub
• 2026/10/22 [I] Nested loop join filter pushdown evaluates CASE branches, OR/AND operands and coalesce arguments on every row [datafusion] via GitHub
• 2026/10/22 Re: [PR] test: run microbenchmarks in extended CI [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: restore all-features Clippy for DataFrame aggregate rewrites [datafusion] via GitHub
• 2026/10/22 Re: [PR] ci: run the Rust workflow for fork pull requests on the fork [datafusion] via GitHub
• 2026/10/22 Re: [PR] chore(deps): bump rstest from 0.27.0 to 0.28.0 [datafusion] via GitHub
• 2026/10/22 [PR] refactor: derive cross join equivalence properties as an inner join [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: keep probe-side constants in join equivalence properties [datafusion] via GitHub
• 2026/10/22 Re: [PR] perf: opt substr into make_scalar_function dict fast path [datafusion] via GitHub
• 2026/10/22 Re: [PR] perf: opt substr into make_scalar_function dict fast path [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: do not build TopK dynamic filters from nested sort key thresholds [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix(executor): honour scheduler_connect_timeout_seconds [datafusion-ballista] via GitHub
• 2026/10/22 Re: [PR] fix: match Iceberg column names exactly in the native scan [datafusion-comet] via GitHub
• 2026/10/22 Re: [PR] fix(executor): honour scheduler_connect_timeout_seconds [datafusion-ballista] via GitHub
• 2026/10/22 Re: [PR] perf: share one decoded copy of a broadcast among the tasks of an executor [datafusion-comet] via GitHub
• 2026/10/22 Re: [PR] fix: share Ballista client retry handling [datafusion-ballista] via GitHub
• 2026/10/22 Re: [PR] fix: share Ballista client retry handling [datafusion-ballista] via GitHub
• 2026/10/22 Re: [PR] perf: index DFSchema field names to avoid quadratic lookups on wide schemas [datafusion] via GitHub
• 2026/10/22 Re: [PR] perf: faster character boundary scan for non-ASCII left and right [datafusion] via GitHub
• 2026/10/22 Re: [PR] perf: index DFSchema field names to avoid quadratic lookups on wide schemas [datafusion] via GitHub
• 2026/10/22 Re: [PR] perf: index DFSchema field names to avoid quadratic lookups on wide schemas [datafusion] via GitHub
• 2026/10/22 [PR] perf: index DFSchema field names to avoid quadratic lookups on wide schemas [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: coalesce the merged key of RIGHT/FULL USING/NATURAL joins [datafusion] via GitHub
• 2026/10/22 Re: [PR] perf: faster character boundary scan for non-ASCII left and right [datafusion] via GitHub
• 2026/10/22 [I] decorrelate_predicate_subquery removes inner LIMIT inside EXISTS even when a HAVING or WHERE above it depends on the row count [datafusion] via GitHub
• 2026/10/22 Re: [PR] perf: faster character boundary scan for non-ASCII left and right [datafusion] via GitHub
• 2026/10/22 Re: [PR] docs(dataframe): add dataframe aggregation example (#26597) [datafusion] via GitHub
• 2026/10/22 [I] Final and Single aggregates over fully sorted input fail with ResourcesExhausted instead of emitting completed groups [datafusion] via GitHub
• 2026/10/22 Re: [PR] feat(parquet): add NDV cap for dictionary reads [datafusion] via GitHub
• 2026/10/22 Re: [PR] feat(parquet): add NDV cap for dictionary reads [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: `PushDownLeafProjections` yields when the extraction cannot move [datafusion] via GitHub
• 2026/10/22 Re: [PR] feat(parquet): add NDV cap for dictionary reads [datafusion] via GitHub
• 2026/10/22 Re: [PR] feat(parquet): add NDV cap for dictionary reads [datafusion] via GitHub
• 2026/10/22 Re: [PR] feat(parquet): add NDV cap for dictionary reads [datafusion] via GitHub
• 2026/10/22 Re: [PR] feat(parquet): add NDV cap for dictionary reads [datafusion] via GitHub
• 2026/10/22 Re: [PR] feat(parquet): add NDV cap for dictionary reads [datafusion] via GitHub
• 2026/10/22 Re: [PR] feat(parquet): add NDV cap for dictionary reads [datafusion] via GitHub
• 2026/10/22 Re: [PR] feat(parquet): add NDV cap for dictionary reads [datafusion] via GitHub
• 2026/10/22 [I] Spill files are mostly `Utf8` offsets, which zstd and lz4 barely compress [datafusion] via GitHub
• 2026/10/22 [I] SanityCheckPlan error for two window functions with `target_partitions = 1` (`WindowAggExec` loses `can_repartition` when its children are replaced) [datafusion] via GitHub
• 2026/10/22 [I] SanityCheckPlan error for `UNION ALL ... ORDER BY` when each arm selects the same column twice [datafusion] via GitHub
• 2026/10/22 [I] SanityCheckPlan error with sort-merge join when a filter makes a sort or join key constant (constant lost in `EquivalenceGroup` projection) [datafusion] via GitHub
• 2026/10/22 Re: [I] Represent Hive/value partitioning without claiming Partitioning::Hash [datafusion] via GitHub
• 2026/10/22 [I] SanityCheckPlan error with sort-merge join when a filter says `a + b = a` [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: declare Hive partitioned scans as Range [datafusion] via GitHub
• 2026/10/22 [I] `x > ALL (subquery)` in the SELECT list fails with an internal schema error unless it is aliased [datafusion] via GitHub
• 2026/10/22 [I] `GROUP BY CAST(a AS VARCHAR), a` with a common subexpression fails in `optimize_projections` ("No field named t.a", sometimes a panic) [datafusion] via GitHub
• 2026/10/22 [I] Panic "all window expressions shall have the same sort keys" when two window functions share `ORDER BY a + 1` (debug builds) [datafusion] via GitHub
• 2026/10/22 Re: [PR] fix: reverse ordering and range in NegativeExpr::get_properties [datafusion-comet] via GitHub
• 2026/10/22 Re: [PR] fix: stop gating columnar shuffle on native-serde checks it never uses [datafusion-comet] via GitHub

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