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Pull requests: apache/datafusion

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Pull requests list

refactor: replace NestedLoopJoin FallbackCoordinator with a shared left bitmap and deferred emission common Related to common crate core Core DataFusion crate documentation Improvements or additions to documentation physical-plan Changes to the physical-plan crate sqllogictest SQL Logic Tests (.slt)
#25542 opened Sep 20, 2026 by jayzhan211 Contributor • Draft
minor: derive group_column_supported_type from make_group_column physical-plan Changes to the physical-plan crate
#25541 opened Sep 20, 2026 by jayzhan211 Contributor Loading…
1
docs: specify where semantic checks belong (Syntax vs Semantics) core Core DataFusion crate documentation Improvements or additions to documentation sql SQL Planner
#25540 opened Sep 20, 2026 by alamb Contributor • Draft
1
minor: move create_group_accumulator out of the legacy aggregate stream physical-plan Changes to the physical-plan crate
#25539 opened Sep 20, 2026 by jayzhan211 Contributor Loading…
1
refactor(hash-aggr): share one spill context between the spilling aggregate streams physical-plan Changes to the physical-plan crate
#25538 opened Sep 20, 2026 by jayzhan211 Contributor Loading…
1
Rewrite AVG(expr) --> SUM(expr) / COUNT(expr) when components can be shared functions Changes to functions implementation logical-expr Logical plan and expressions optimizer Optimizer rules sqllogictest SQL Logic Tests (.slt) substrait Changes to the substrait crate
#25536 opened Sep 20, 2026 by wudidapaopao Contributor Loading…
1
5
fix: PartitionedTopKRank counts tie rows twice in output_rows physical-plan Changes to the physical-plan crate
#25535 opened Sep 20, 2026 by jayzhan211 Contributor Loading…
1
minor: share common state between the three PartitionedTopK operators physical-plan Changes to the physical-plan crate
#25534 opened Sep 20, 2026 by jayzhan211 Contributor • Draft
5
fix: restrict reverse cast constraint propagation to safe conversions physical-expr Changes to the physical-expr crates sqllogictest SQL Logic Tests (.slt)
#25531 opened Sep 20, 2026 by haohuaijin Contributor Loading…
1
3
test: cover CrossJoinExec row metrics across batched inputs physical-plan Changes to the physical-plan crate
#25530 opened Sep 20, 2026 by rgbuilds Loading…
fix: keep a correlated filter below an aggregate with a grouping set optimizer Optimizer rules sqllogictest SQL Logic Tests (.slt)
#25529 opened Sep 20, 2026 by namanjain24-sudo Contributor Loading…
1
4
fix: avoid query failures from inferred numeric cast bounds logical-expr Logical plan and expressions sqllogictest SQL Logic Tests (.slt)
#25528 opened Sep 20, 2026 by haohuaijin Contributor Loading…
1
1
fix: give a multi-set aggregate the grouping set index Substrait defines substrait Changes to the substrait crate
#25527 opened Sep 20, 2026 by namanjain24-sudo Contributor Loading…
1
1
fix: preserve sorts for non-monotonic temporal casts physical-expr Changes to the physical-expr crates sqllogictest SQL Logic Tests (.slt)
#25526 opened Sep 20, 2026 by Toby1009 Contributor Loading…
1
3
dev: include generated config and function docs in the local lint suite development-process Related to development process of DataFusion documentation Improvements or additions to documentation
#25525 opened Sep 20, 2026 by kumarUjjawal Contributor Loading…
4
fix: preserve computed names in derived SQL projections sql SQL Planner
#25521 opened Sep 20, 2026 by 1fanwang Contributor Loading…
1 task done
3
fix: reject mixed-sign intervals in range functions functions Changes to functions implementation sqllogictest SQL Logic Tests (.slt)
#25520 opened Sep 19, 2026 by viirya Member Loading…
1
fix: validate trailing ORDER BY keys in free RANGE frames optimizer Optimizer rules sqllogictest SQL Logic Tests (.slt)
#25518 opened Sep 19, 2026 by viirya Member Loading…
1
fix: preserve statistics for safe casts without extrema datasource Changes to the datasource crate physical-expr Changes to the physical-expr crates physical-plan Changes to the physical-plan crate
#25517 opened Sep 19, 2026 by viirya Member Loading…
5
fix: honor the volatility of aggregate, window and higher-order functions in Expr::is_volatile logical-expr Logical plan and expressions
#25513 opened Sep 19, 2026 by anishmehta24 Loading…
1
1
fix: respect volatility for all function expressions core Core DataFusion crate logical-expr Logical plan and expressions
#25511 opened Sep 19, 2026 by 1fanwang Contributor Loading…
1 task done
1
1
FilterExec : expose push_batch_with_filter on LimitedBatchCoalescer physical-plan Changes to the physical-plan crate
#25503 opened Sep 19, 2026 by Rich-T-kid Contributor Loading…
1
15
perf: Size builder capacity using visible array span, not total size functions Changes to functions implementation spark
#25502 opened Sep 19, 2026 by neilconway Contributor Loading…
11
feat: recognize more lossless casts for statistics and ordering physical-expr Changes to the physical-expr crates
#25500 opened Sep 19, 2026 by haohuaijin Contributor Loading…
4
fix: truncate scalar timestamps in their own unit in date_trunc functions Changes to functions implementation sqllogictest SQL Logic Tests (.slt)
#25498 opened Sep 19, 2026 by namanjain24-sudo Contributor Loading…
1
7
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