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Pull requests list

Optimize hash partitioning for cache friendliness
#15981 opened May 7, 2025 by ctsk • Review required
9 👍 2
feat: metadata columns catalog Related to the catalog crate common Related to common crate core Core DataFusion crate logical-expr Logical plan and expressions optimizer Optimizer rules sql SQL Planner
#14057 opened Jan 9, 2025 by chenkovsky • Draft
1
88 👍 2
Enhance Schema adapter to accommodate evolving struct core Core DataFusion crate datasource Changes to the datasource crate
#15295 opened Mar 18, 2025 by kosiew • Draft
1
35 👍 1
Fix datafusion-cli memory leak by using snmalloc
#15963 opened May 6, 2025 by 2010YOUY01 • Draft
1
5 👍 1
Track peak_mem_used in ExternalSorter physical-plan Changes to the physical-plan crate
#16192 opened May 27, 2025 by ding-young • Draft
7 👍 1
Perf: Optimize in memory sort common Related to common crate documentation Improvements or additions to documentation physical-plan Changes to the physical-plan crate sqllogictest SQL Logic Tests (.slt)
#15380 opened Mar 24, 2025 by zhuqi-lucas • Approved
1
116 👍 1
benchmark: Support sort_tpch10 for benchmark
#16671 opened Jul 3, 2025 by zhuqi-lucas • Review required
👍 1
Draft: Use upstream arrow coalesce kernel in DataFusion core Core DataFusion crate physical-plan Changes to the physical-plan crate sqllogictest SQL Logic Tests (.slt)
#16249 opened Jun 4, 2025 by alamb • Draft
27 👍 1
Shell script to collect benchmarks for multiple versions development-process Related to development process of DataFusion
#15144 opened Mar 11, 2025 by logan-keede • Review required
10
Re-Add CodeCov development-process Related to development process of DataFusion
#15256 opened Mar 15, 2025 by blaginin • Draft
@blaginin
10
[wip] update list & struct coercion to support incrementality datasource Changes to the datasource crate logical-expr Logical plan and expressions
#15259 opened Mar 16, 2025 by TheBuilderJR • Review required
1
Add hooks to SchemaAdapter to add custom column generators core Core DataFusion crate datasource Changes to the datasource crate
#15261 opened Mar 16, 2025 by adriangb • Draft
1
13
Format Date32 to string given timestamp specifiers functions Changes to functions implementation sqllogictest SQL Logic Tests (.slt)
#15361 opened Mar 22, 2025 by friendlymatthew • Review required
1
35
Simple Functions Preview Stale PR has not had any activity for some time
#14668 opened Feb 14, 2025 by findepi • Review required
14
feat: add register_metadata function for GroupsAccumulator to help create specialized impl logical-expr Logical plan and expressions physical-plan Changes to the physical-plan crate
#15022 opened Mar 5, 2025 by rluvaton • Review required
1
48
Attach diagnostic for wrong arg number error common Related to common crate functions Changes to functions implementation logical-expr Logical plan and expressions sql SQL Planner Stale PR has not had any activity for some time
#15451 opened Mar 27, 2025 by Chen-Yuan-Lai • Draft
1
1
Make Clickbench Q29 5x faster for datafusion optimizer Optimizer rules sqllogictest SQL Logic Tests (.slt) Stale PR has not had any activity for some time
#15532 opened Apr 1, 2025 by zhuqi-lucas • Draft
1
12
Intermediate result blocked approach to aggregation memory management common Related to common crate core Core DataFusion crate documentation Improvements or additions to documentation functions Changes to functions implementation logical-expr Logical plan and expressions physical-expr Changes to the physical-expr crates sqllogictest SQL Logic Tests (.slt)
#15591 opened Apr 5, 2025 by Rachelint • Draft
146
Use pager and allow configuration via \pset
#15597 opened Apr 5, 2025 by djellemah • Draft
1
8
Add xxhash algorithms in SQL and expression api documentation Improvements or additions to documentation functions Changes to functions implementation sqllogictest SQL Logic Tests (.slt)
#14367 opened Jan 30, 2025 by Spaarsh • Draft
1
49
feat: Emit warning with Diagnostic when doing = Null sql SQL Planner
#15696 opened Apr 13, 2025 by changsun20 • Draft
1
9
feat: add multi level merge sort that will always fit in memory core Core DataFusion crate
#15700 opened Apr 13, 2025 by rluvaton • Review required
1
15
test: add fuzz test for doing aggregation with larger than memory groups and sorting with limited memory core Core DataFusion crate
#15727 opened Apr 15, 2025 by rluvaton • Draft
4
POC: Eliminate unnecessary group by keys (q35 in clickbench 1.35x faster) optimizer Optimizer rules Stale PR has not had any activity for some time
#13617 opened Dec 1, 2024 by Rachelint • Draft
4
feat: Support On-Demand Repartition common Related to common crate core Core DataFusion crate documentation Improvements or additions to documentation optimizer Optimizer rules physical-expr Changes to the physical-expr crates proto Related to proto crate sqllogictest SQL Logic Tests (.slt)
#14411 opened Feb 2, 2025 by Weijun-H • Review required
1
51
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