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Pull requests: apache/datafusion

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Pull requests list

Dynamic work scheduling in FileStream datasource Changes to the datasource crate
#21351 opened Apr 3, 2026 by alamb • Draft
feat: BufferExec waits for hash join dynamic filters before buffering common Related to common crate core Core DataFusion crate datasource Changes to the datasource crate documentation Improvements or additions to documentation physical-expr Changes to the physical-expr crates physical-plan Changes to the physical-plan crate sqllogictest SQL Logic Tests (.slt)
#21350 opened Apr 3, 2026 by LiaCastaneda • Draft
1
3
Optimize ArrowBytesViewMap with direct value access and simplified API common Related to common crate physical-expr Changes to the physical-expr crates physical-plan Changes to the physical-plan crate
#21348 opened Apr 3, 2026 by Dandandan Loading…
7
Skip zero-fill of hash buffer by writing null sentinels common Related to common crate
#21347 opened Apr 3, 2026 by Dandandan Loading…
3
remove as_any from TableProvider catalog Related to the catalog crate core Core DataFusion crate documentation Improvements or additions to documentation ffi Changes to the ffi crate functions Changes to functions implementation proto Related to proto crate sqllogictest SQL Logic Tests (.slt)
#21346 opened Apr 3, 2026 by timsaucer Loading…
Rewrite FileStream in terms of Morsel API datasource Changes to the datasource crate
#21342 opened Apr 3, 2026 by alamb • Draft
20
Split FileStreamMetrics into its own module datasource Changes to the datasource crate
#21340 opened Apr 3, 2026 by alamb Loading…
1
Add in-place buffer reuse for arithmetic and bitwise binary expressions physical-expr Changes to the physical-expr crates
#21339 opened Apr 3, 2026 by Dandandan Loading…
3 of 4 tasks
31
Use BooleanBuffer bitwise ops instead of arrow::compute::and catalog Related to the catalog crate datasource Changes to the datasource crate functions Changes to functions implementation physical-plan Changes to the physical-plan crate
#21338 opened Apr 3, 2026 by Dandandan Loading…
11
Use BooleanArray::has_true/has_false for short-circuit checks datasource Changes to the datasource crate functions Changes to functions implementation physical-expr Changes to the physical-expr crates physical-plan Changes to the physical-plan crate spark
#21337 opened Apr 3, 2026 by Dandandan Loading…
7
TEST - troubleshoot #21315 core Core DataFusion crate functions Changes to functions implementation
#21334 opened Apr 3, 2026 by kosiew • Draft
Eliminate more redundant ProjectionExecs core Core DataFusion crate physical-plan Changes to the physical-plan crate sqllogictest SQL Logic Tests (.slt)
#21333 opened Apr 3, 2026 by Dandandan Loading…
17
feat: Add Spark-compatible encode function to datafusion-spark spark
#21331 opened Apr 3, 2026 by JeelRajodiya Loading…
5
Defer task spawning in SortPreservingMergeExec to first poll physical-plan Changes to the physical-plan crate
#21328 opened Apr 2, 2026 by Dandandan Loading…
21
Introduce Morselizer API datasource Changes to the datasource crate
#21327 opened Apr 2, 2026 by alamb • Draft
16
fix: gc StringView/BinaryView arrays before spilling to prevent write amplification core Core DataFusion crate physical-plan Changes to the physical-plan crate
#21325 opened Apr 2, 2026 by damahua Loading…
[DRAFT] Add support for lambda column capture catalog Related to the catalog crate common Related to common crate core Core DataFusion crate datasource Changes to the datasource crate execution Related to the execution crate ffi Changes to the ffi crate functions Changes to functions implementation logical-expr Logical plan and expressions optimizer Optimizer rules physical-expr Changes to the physical-expr crates proto Related to proto crate spark sql SQL Planner sqllogictest SQL Logic Tests (.slt) substrait Changes to the substrait crate
#21323 opened Apr 2, 2026 by gstvg • Draft
feat: add cast_to_type UDF for type-based casting documentation Improvements or additions to documentation functions Changes to functions implementation sqllogictest SQL Logic Tests (.slt)
#21322 opened Apr 2, 2026 by adriangb Loading…
Eliminate outer joins with empty relations via null-padded projection optimizer Optimizer rules sqllogictest SQL Logic Tests (.slt)
#21321 opened Apr 2, 2026 by SubhamSinghal Loading…
1
fix: SMALLINT addition overflow should error instead of silently wrapping common Related to common crate core Core DataFusion crate documentation Improvements or additions to documentation physical-expr Changes to the physical-expr crates sql SQL Planner sqllogictest SQL Logic Tests (.slt)
#21319 opened Apr 2, 2026 by xiedeyantu Loading…
1
1
Support Dictionary Arrays in MIN/MAX Aggregates and Stabilize PG JSON Output Ordering core Core DataFusion crate functions Changes to functions implementation
#21315 opened Apr 2, 2026 by kosiew • Draft
1
Make NDV merge order-invariant with multi-input overlap estimation common Related to common crate
#21313 opened Apr 2, 2026 by kosiew Loading…
1
fix: median retract logic for sliding window frames functions Changes to functions implementation sqllogictest SQL Logic Tests (.slt)
#21300 opened Apr 1, 2026 by lyne7-sc Loading…
1
1
fix(unparser): Fix column alias rewriting for Filter nodes preserved by Inexact filter pushdown sql SQL Planner
#21297 opened Apr 1, 2026 by sgrebnov Loading…
fix(unparser): make BigQueryDialect more robust
#21296 opened Apr 1, 2026 by sgrebnov Loading…
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