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• Re: [PR] Improve dictionary null handling in hashing and expand aggregate test coverage for nulls [datafusion] via GitHub
  • Re: [PR] Improve dictionary null handling in hashing and expand aggregate test coverage for nulls [datafusion] via GitHub
  • Re: [PR] Improve dictionary null handling in hashing and expand aggregate test coverage for nulls [datafusion] via GitHub
  • Re: [PR] Improve dictionary null handling in hashing and expand aggregate test coverage for nulls [datafusion] via GitHub
  • Re: [PR] Improve dictionary null handling in hashing and expand aggregate test coverage for nulls [datafusion] via GitHub
  • Re: [PR] Improve dictionary null handling in hashing and expand aggregate test coverage for nulls [datafusion] via GitHub
  • Re: [PR] Improve dictionary null handling in hashing and expand aggregate test coverage for nulls [datafusion] via GitHub
• [PR] Add Configurable RecordBatch Splitting for Large Input Batches [datafusion] via GitHub
  • Re: [PR] Add Configurable RecordBatch Splitting for Large Input Batches [datafusion] via GitHub
  • Re: [PR] Add Configurable RecordBatch Splitting for Large Input Batches [datafusion] via GitHub
  • Re: [PR] Add Configurable RecordBatch Splitting for Large Input Batches [datafusion] via GitHub
  • Re: [PR] Add Configurable RecordBatch Splitting for Large Input Batches [datafusion] via GitHub
  • Re: [PR] Add Configurable RecordBatch Splitting for Large Input Batches [datafusion] via GitHub
  • Re: [PR] Add Configurable RecordBatch Splitting for Large Input Batches [datafusion] via GitHub
  • Re: [PR] Automatically split large single RecordBatchesin `MemorySource` into smaller batches [datafusion] via GitHub
  • Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
  • Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
  • Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
  • Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
  • Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
  • Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
  • Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
  • Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
  • Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
  • Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
  • Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
  • Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
  • Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
  • Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
  • Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
• [I] Investigate performance for TPC-H q8 query [datafusion-comet] via GitHub
• [I] Investigate performance for TPC-H q17 query [datafusion-comet] via GitHub
  • Re: [I] Investigate performance for TPC-H q17 query [datafusion-comet] via GitHub
• [PR] mimic_spark_integral_division [datafusion-comet] via GitHub
  • Re: [PR] mimic_spark_integral_division [datafusion-comet] via GitHub
• [PR] Sf stage name chars [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Add support for `+` char in Snowflake stage names [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Add support for `+` char in Snowflake stage names [datafusion-sqlparser-rs] via GitHub
• [PR] chore: public some aggregate related api [datafusion] via GitHub
  • Re: [PR] chore: public some aggregate related api [datafusion] via GitHub
  • Re: [PR] chore: Make `GroupValues` and APIs on `PhysicalGroupBy` aggregation APIs public [datafusion] via GitHub
  • Re: [PR] chore: Make `GroupValues` and APIs on `PhysicalGroupBy` aggregation APIs public [datafusion] via GitHub
  • Re: [PR] chore: Make `GroupValues` and APIs on `PhysicalGroupBy` aggregation APIs public [datafusion] via GitHub
• Re: [PR] Introduce selection vector repartitioning [datafusion] via GitHub
  • Re: [PR] Introduce selection vector repartitioning [datafusion] via GitHub
• Re: [I] [EPIC] Improve performance of TPC-H queries [datafusion-comet] via GitHub
  • Re: [I] [EPIC] Improve performance of TPC-H queries [datafusion-comet] via GitHub
• [I] pip install -r requirements.txt fails due to missing datafusion==45 [datafusion-ballista] via GitHub
  • Re: [I] pip install -r requirements.txt fails due to missing datafusion==45 [datafusion-ballista] via GitHub
  • Re: [I] pip install -r requirements.txt fails due to missing datafusion==45 [datafusion-ballista] via GitHub
  • Re: [I] pip install -r requirements.txt fails due to missing datafusion==45 [datafusion-ballista] via GitHub
• [PR] Refactor filter pushdown APIs to enable joins to pass through filters [datafusion] via GitHub
  • Re: [PR] Refactor filter pushdown APIs to enable joins to pass through filters [datafusion] via GitHub
  • Re: [PR] Refactor filter pushdown APIs to enable joins to pass through filters [datafusion] via GitHub
  • Re: [PR] Refactor filter pushdown APIs to enable joins to pass through filters [datafusion] via GitHub
  • Re: [PR] Refactor filter pushdown APIs to enable joins to pass through filters [datafusion] via GitHub
  • Re: [PR] Refactor filter pushdown APIs to enable joins to pass through filters [datafusion] via GitHub
  • Re: [PR] Refactor filter pushdown APIs to enable joins to pass through filters [datafusion] via GitHub
  • Re: [PR] Refactor filter pushdown APIs to enable joins to pass through filters [datafusion] via GitHub
  • Re: [PR] Refactor filter pushdown APIs to enable joins to pass through filters [datafusion] via GitHub
  • Re: [PR] Refactor filter pushdown APIs to enable joins to pass through filters [datafusion] via GitHub
  • Re: [PR] Refactor filter pushdown APIs to enable joins to pass through filters [datafusion] via GitHub
  • Re: [PR] Refactor filter pushdown APIs to enable joins to pass through filters [datafusion] via GitHub
• Re: [I] Filter multiple columns from TopK using Lexicographical ordering [datafusion] via GitHub
  • Re: [I] Filter multiple columns from TopK using Lexicographical ordering [datafusion] via GitHub
  • Re: [I] Filter multiple columns from TopK using Lexicographical ordering [datafusion] via GitHub
• [I] q9 [datafusion-comet] via GitHub
  • Re: [I] q9 [datafusion-comet] via GitHub
  • [I] q9 [datafusion-comet] via GitHub
  • Re: [I] Investigate performance for TPC-H q9 query [datafusion-comet] via GitHub
  • Re: [I] Investigate performance for TPC-H q9 query [datafusion-comet] via GitHub
• [I] [EPIC] TPC-H performance improvements [datafusion-comet] via GitHub
  • Re: [I] [EPIC] TPC-H performance improvements [datafusion-comet] via GitHub
• [PR] Add `clickbench_pushdown` benchmark [datafusion] via GitHub
  • Re: [PR] Add `clickbench_pushdown` benchmark [datafusion] via GitHub
  • Re: [PR] Add `clickbench_pushdown` benchmark [datafusion] via GitHub
• Re: [PR] chore: Remove obsolete supportedSortType function after Arrow updates [datafusion-comet] via GitHub
• [PR] Remove parquet_filter and parquet_sort benchmarks [datafusion] via GitHub
  • Re: [PR] Remove parquet_filter and parquet `sort` benchmarks [datafusion] via GitHub
  • Re: [PR] Remove parquet_filter and parquet `sort` benchmarks [datafusion] via GitHub
• [PR] share staging infrastructure [datafusion-site] via GitHub
  • Re: [PR] share staging infrastructure [datafusion-site] via GitHub
  • Re: [PR] share staging infrastructure [datafusion-site] via GitHub
  • Re: [PR] share staging infrastructure [datafusion-site] via GitHub
  • Re: [PR] share staging infrastructure [datafusion-site] via GitHub
  • Re: [PR] share staging infrastructure [datafusion-site] via GitHub
  • Re: [PR] share staging infrastructure [datafusion-site] via GitHub
• [I] Add a benchmark for `filter_pushdown` [datafusion] via GitHub
  • Re: [I] Add a datafusion benchmark for `filter_pushdown` [datafusion] via GitHub
• [I] Update supportedSortType to remove some of the complex type fallbacks [datafusion-comet] via GitHub
  • Re: [I] Update supportedSortType to remove some of the complex type fallbacks [datafusion-comet] via GitHub
  • Re: [I] Update supportedSortType to remove some of the complex type fallbacks [datafusion-comet] via GitHub
• Re: [I] Comet shuffle read size is larger than Spark shuffle [datafusion-comet] via GitHub
• [PR] update python module to latest ballista release (v.47) [datafusion-ballista] via GitHub
• [PR] make: split git clone and checkout commit [datafusion-site] via GitHub
  • Re: [PR] make: split git clone and checkout commit [datafusion-site] via GitHub
  • Re: [PR] make: split git clone and checkout commit [datafusion-site] via GitHub
  • Re: [PR] make: split git clone and checkout commit [datafusion-site] via GitHub
• [PR] Bump the MSRV due to transitive dependencies [datafusion] via GitHub
  • Re: [PR] Bump the MSRV due to transitive dependencies [datafusion] via GitHub
  • Re: [PR] Bump the MSRV due to transitive dependencies [datafusion] via GitHub
  • Re: [PR] Bump the MSRV due to transitive dependencies [datafusion] via GitHub
• [PR] feat: Optimize `collect_left_input` processing [datafusion] via GitHub
  • Re: [PR] feat: Optimize `collect_left_input` processing [datafusion] via GitHub
  • Re: [PR] feat: Optimize `collect_left_input` processing [datafusion] via GitHub
  • Re: [PR] feat: Optimize `collect_left_input` processing [datafusion] via GitHub
  • Re: [PR] feat: Optimize `collect_left_input` processing [datafusion] via GitHub
  • Re: [PR] feat: Optimize `collect_left_input` processing [datafusion] via GitHub
  • Re: [PR] feat: Optimize `collect_left_input` processing [datafusion] via GitHub
  • Re: [PR] feat: Optimize `collect_left_input` processing [datafusion] via GitHub
  • Re: [PR] feat: Optimize `collect_left_input` processing [datafusion] via GitHub
  • Re: [PR] feat: Optimize `collect_left_input` processing [datafusion] via GitHub
  • Re: [PR] feat: Optimize `collect_left_input` processing [datafusion] via GitHub
  • Re: [PR] feat: Optimize `collect_left_input` processing [datafusion] via GitHub
  • Re: [PR] feat: Optimize `collect_left_input` processing [datafusion] via GitHub
  • Re: [PR] feat: Optimize `collect_left_input` processing [datafusion] via GitHub
  • Re: [PR] feat: Optimize `collect_left_input` processing [datafusion] via GitHub
• [PR] Improved window and aggregate function signature [datafusion-python] via GitHub
• [PR] Sd reserverd kws tables alias [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Snowflake Reserved SQL Keywords as Implicit Table Alias [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Snowflake Reserved SQL Keywords as Implicit Table Alias [datafusion-sqlparser-rs] via GitHub
• [I] Comet 0.9.1 Release (July/August 2025) [datafusion-comet] via GitHub
• Re: [I] [EPIC] Complete `datafusion-spark` Spark Compatible Functions [datafusion] via GitHub
  • Re: [I] [EPIC] Complete `datafusion-spark` Spark Compatible Functions [datafusion] via GitHub
  • Re: [I] [EPIC] Complete `datafusion-spark` Spark Compatible Functions [datafusion] via GitHub
• [PR] fix: add `order_requirement` & `dist_requirement` to `OutputRequirementExec` plan display [datafusion] via GitHub
  • Re: [PR] fix: add `order_requirement` & `dist_requirement` to `OutputRequirementExec` display [datafusion] via GitHub
  • Re: [PR] fix: add `order_requirement` & `dist_requirement` to `OutputRequirementExec` display [datafusion] via GitHub
  • Re: [PR] fix: add `order_requirement` & `dist_requirement` to `OutputRequirementExec` display [datafusion] via GitHub
  • Re: [PR] fix: add `order_requirement` & `dist_requirement` to `OutputRequirementExec` display [datafusion] via GitHub
  • Re: [PR] fix: add `order_requirement` & `dist_requirement` to `OutputRequirementExec` display [datafusion] via GitHub
  • Re: [PR] fix: add `order_requirement` & `dist_requirement` to `OutputRequirementExec` display [datafusion] via GitHub
• [PR] Added unquoted identifiers unicode support for mySql, postgreSqp, als… [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Added unquoted identifiers unicode support for mySql, postgreSqp, als… [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Add identifier unicode support in Mysql, Postgres and Redshift [datafusion-sqlparser-rs] via GitHub
• [I] [Discussion]: show more info for `OutputRequirementExec` display [datafusion] via GitHub
  • Re: [I] [Discussion]: show more info for `OutputRequirementExec` display [datafusion] via GitHub
  • Re: [I] [Discussion]: show more info for `OutputRequirementExec` display [datafusion] via GitHub
• [I] Discussion: public some aggregate related function and struct [datafusion] via GitHub
  • Re: [I] Discussion: public some aggregate related function and struct [datafusion] via GitHub
  • Re: [I] Discussion: public some aggregate related function and struct [datafusion] via GitHub
  • Re: [I] Discussion: public some aggregate related function and struct [datafusion] via GitHub
• [I] Implement --test-threads CLI argument for sqllogictest runner [datafusion] via GitHub
  • Re: [I] Implement --test-threads CLI argument for sqllogictest runner [datafusion] via GitHub
  • Re: [I] Implement --test-threads CLI argument for sqllogictest runner [datafusion] via GitHub
• [I] Nested type modifiers/complex type [datafusion-sqlparser-rs] via GitHub
• [PR] [ISSUE-1277] fix: devcontainer protoc:1 feature url [datafusion-ballista] via GitHub
  • Re: [PR] fix: devcontainer protoc:1 feature url [datafusion-ballista] via GitHub
• [I] Could not resolve Feature 'ghcr.io/devcontainers-contrib/features/protoc:1' [datafusion-ballista] via GitHub
  • Re: [I] Could not resolve Feature 'ghcr.io/devcontainers-contrib/features/protoc:1' [datafusion-ballista] via GitHub
• Re: [I] Optimized spill file format [datafusion] via GitHub
  • Re: [I] Optimized spill file format [datafusion] via GitHub
  • Re: [I] Optimized spill file format [datafusion] via GitHub
  • Re: [I] Optimized spill file format [datafusion] via GitHub
  • Re: [I] Optimized spill file format [datafusion] via GitHub
  • Re: [I] Optimized spill file format [datafusion] via GitHub
• [I] Use `--test-threads` option properly in sqllogictests.rs [datafusion] via GitHub
  • Re: [I] Use `--test-threads` option properly in sqllogictests.rs [datafusion] via GitHub
• [PR] Use the `test-threads` option in sqllogictests [datafusion] via GitHub
  • Re: [PR] Use the `test-threads` option in sqllogictests [datafusion] via GitHub
  • Re: [PR] Use the `test-threads` option in sqllogictests [datafusion] via GitHub
• [I] Support memory profiling in benchmarks [datafusion] via GitHub
  • Re: [I] Support memory profiling in benchmarks [datafusion] via GitHub
  • Re: [I] Support memory profiling in benchmarks [datafusion] via GitHub
• Re: [I] [EPIC] Tracking issue of support substrait logical plan [datafusion] via GitHub
• Re: [PR] POC: Eliminate unnecessary group by keys (q35 in clickbench 1.35x faster) [datafusion] via GitHub
• Re: [PR] Add xxhash algorithms in SQL and expression api [datafusion] via GitHub
  • Re: [PR] Add xxhash algorithms in SQL and expression api [datafusion] via GitHub
• Re: [PR] [wip] update list & struct coercion to support incrementality [datafusion] via GitHub
  • Re: [PR] [wip] update list & struct coercion to support incrementality [datafusion] via GitHub
• [PR] feat: Avoid duplicate `PhyscialExpr` evaluation on hash table [datafusion] via GitHub
  • Re: [PR] feat: Avoid duplicate `PhyscialExpr` evaluation on hash table [datafusion] via GitHub
• [PR] fix: Fix CI failing due to #16686 [datafusion] via GitHub
  • Re: [PR] fix: Fix CI failing due to #16686 [datafusion] via GitHub
  • Re: [PR] fix: Fix CI failing due to #16686 [datafusion] via GitHub
  • Re: [PR] fix: Fix CI failing due to #16686 [datafusion] via GitHub
  • Re: [PR] fix: Fix CI failing due to #16686 [datafusion] via GitHub
  • Re: [PR] fix: Fix CI failing due to #16686 [datafusion] via GitHub
  • Re: [PR] fix: Fix CI failing due to #16686 [datafusion] via GitHub
• [I] Some group by query is 6~7x slower than DuckDB [datafusion-python] via GitHub
• [I] Better parallelize large input batches (speed up dataframe access) [datafusion] via GitHub
  • Re: [I] Better parallelize large input batches (speed up dataframe access) [datafusion] via GitHub
• [PR] feat: add CopyExec and move CopyExec handling to Spark [datafusion-comet] via GitHub
  • Re: [PR] feat: add CopyExec and move CopyExec handling to Spark [datafusion-comet] via GitHub
  • Re: [PR] feat: add CopyExec and move CopyExec handling to Spark [datafusion-comet] via GitHub
  • Re: [PR] feat: add CopyExec and move CopyExec handling to Spark [datafusion-comet] via GitHub
• [PR] Sf create table as [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Snowflake trailing options in CREATE TABLE [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Snowflake: support trailing options in `CREATE TABLE` [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Snowflake: support trailing options in `CREATE TABLE` [datafusion-sqlparser-rs] via GitHub
• [I] How to write csv file to disk from a empty dataframe? [datafusion] via GitHub
  • Re: [I] How to write csv file to disk from a empty dataframe? [datafusion] via GitHub
  • Re: [I] How to write csv file to disk from a empty dataframe? [datafusion] via GitHub
• Re: [I] Error when use `user` field in where clause [datafusion] via GitHub
• Re: [I] Support u32 indices in HashJoinExec [datafusion] via GitHub
• [PR] perf: Optimize hash joins with an empty build side [datafusion] via GitHub
  • Re: [PR] perf: Optimize hash joins with an empty build side [datafusion] via GitHub
  • Re: [PR] perf: Optimize hash joins with an empty build side [datafusion] via GitHub
  • Re: [PR] perf: Optimize hash joins with an empty build side [datafusion] via GitHub
  • Re: [PR] perf: Optimize hash joins with an empty build side [datafusion] via GitHub

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