Messages by Date
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2025/08/07
Re: [PR] feat: Use Cached Metadata for ListingTable Statistics [datafusion]
via GitHub
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2025/08/07
Re: [I] Tracking PR to update useDecimal128 in Iceberg [datafusion-comet]
via GitHub
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2025/08/07
[I] Tracking PR to update useDecimal128 in Iceberg [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] Fix equality of parametrizable ArrayAgg function [datafusion]
via GitHub
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2025/08/07
Re: [I] Tracking PR to update Iceberg to enable Comet native execution with Iceberg [datafusion-comet]
via GitHub
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2025/08/07
[I] Tracking PR to update Iceberg to enable Comet native execution with Iceberg [datafusion-comet]
via GitHub
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2025/08/07
[I] Tracking PR to update Iceberg for Parquet shading issues [datafusion-comet]
via GitHub
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2025/08/07
Re: [I] Comet iceberg requires lazy materialization to be turned off [datafusion-comet]
via GitHub
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2025/08/07
[I] Document configuration flags needed for Comet Iceberg to work correctly [datafusion-comet]
via GitHub
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2025/08/07
[I] Comet iceberg requires lazy materialization to be turned off [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] feat: Dynamic Parquet encryption and decryption properties [datafusion]
via GitHub
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2025/08/07
Re: [PR] feat: Support Array Literal [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] feat: Add comprehensive safety improvements to CometBuffer [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] Derive UDAF equality from Eq, Hash [datafusion]
via GitHub
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2025/08/07
Re: [PR] feat: Support Array Literal [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] Deprecate ScalarUDF::is_nullable [datafusion]
via GitHub
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2025/08/07
Re: [I] Improve performance of `datafusion-cli` when reading from remote storage [datafusion]
via GitHub
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2025/08/07
Re: [PR] Derive UDAF equality from Eq, Hash [datafusion]
via GitHub
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2025/08/07
Re: [PR] (feat) add support for ArrayMin scalar function [datafusion-comet]
via GitHub
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2025/08/07
Re: [I] [iceberg] testCopyOnWriteMergeWithoutShufflesWithPredicate failure (MutableBuffer LayoutError) [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] feat: Use Cached Metadata for ListingTable Statistics [datafusion]
via GitHub
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2025/08/07
Re: [PR] Docs: Add Tuning Guide for larger-than-memory queries [datafusion]
via GitHub
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2025/08/07
Re: [PR] Add ExecutionPlan::reset_state [datafusion]
via GitHub
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2025/08/07
Re: [PR] feat: Support Array Literal [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] Update README to state that this project is no longer maintained [datafusion-ray]
via GitHub
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2025/08/07
Re: [PR] fix: [iceberg] more fixes for Iceberg integration APIs. [datafusion-comet]
via GitHub
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2025/08/07
[PR] minor: CometBuffer code cleanup [datafusion-comet]
via GitHub
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2025/08/07
Re: [I] Shared `DynamicFilterPhysicalExpr` causes recursive queries to fail [datafusion]
via GitHub
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2025/08/07
Re: [PR] Add ExecutionPlan::reset_state [datafusion]
via GitHub
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2025/08/07
Re: [PR] feat: add `datafusion-physical-adapter`, implement predicate adaptation missing fields of structs [datafusion]
via GitHub
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2025/08/07
Re: [PR] Test and fix for issue #16998: SortExec shares DynamicFilterPhysicalExpr across multiple executions [datafusion]
via GitHub
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2025/08/07
Re: [PR] minor: CometBuffer code cleanup [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] minor: CometBuffer code cleanup [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] minor: CometBuffer improvements [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] fix(parquet): write single file if option is set [datafusion]
via GitHub
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2025/08/07
Re: [PR] feat: Dynamic Parquet encryption and decryption properties [datafusion]
via GitHub
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2025/08/07
Re: [PR] minor: CometBuffer code cleanup [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] Implement Spark `url` function `parse_url` [datafusion]
via GitHub
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2025/08/07
Re: [PR] feat: Use Cached Metadata for ListingTable Statistics [datafusion]
via GitHub
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2025/08/07
Re: [PR] feat: Support Array Literal [datafusion-comet]
via GitHub
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2025/08/07
Re: [I] Support Extension Types / User Defined Types in DataFusion [datafusion]
via GitHub
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2025/08/07
Re: [PR] feat: Dynamic Parquet encryption and decryption properties [datafusion]
via GitHub
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2025/08/07
Re: [PR] Derive UDAF equality from Eq, Hash [datafusion]
via GitHub
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2025/08/07
Re: [PR] feat: Dynamic Parquet encryption and decryption properties [datafusion]
via GitHub
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2025/08/07
Re: [PR] minor: CometBuffer improvements [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] Derive UDAF equality from Eq, Hash [datafusion]
via GitHub
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2025/08/07
Re: [PR] Update Scalar_functions.md [datafusion]
via GitHub
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2025/08/07
Re: [PR] Fix equality of parametrizable ArrayAgg function [datafusion]
via GitHub
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2025/08/07
Re: [I] Equivalence properties lost if projection is pushed down in FileScanConfig [datafusion]
via GitHub
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2025/08/07
Re: [PR] feat: Add comprehensive safety improvements to CometBuffer [datafusion-comet]
via GitHub
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2025/08/07
Re: [I] [Parquet Metadata Cache] remove `datafusion.execution.parquet.cache_metadata` config [datafusion]
via GitHub
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2025/08/07
Re: [PR] feat: Support `PiecewiseMergeJoin` to speed up single range predicate joins [datafusion]
via GitHub
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2025/08/07
Re: [PR] fix: Remove `datafusion.execution.parquet.cache_metadata` config [datafusion]
via GitHub
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2025/08/07
Re: [PR] Fix equality of parametrizable ArrayAgg function [datafusion]
via GitHub
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2025/08/07
Re: [PR] feat: Add comprehensive safety improvements to CometBuffer [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] feat: Support `PiecewiseMergeJoin` to speed up single range predicate joins [datafusion]
via GitHub
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2025/08/07
Re: [PR] [MAJOR] Equivalence System Overhaul [datafusion]
via GitHub
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2025/08/07
Re: [PR] feat: Add comprehensive safety improvements to CometBuffer [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] feat: Add comprehensive safety improvements to CometBuffer [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] feat: Support Array Literal [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] feat: Support Array Literal [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] feat: Support Array Literal [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] fix : implement_try_eval_mode_arithmetic [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] feat: Add comprehensive safety improvements to CometBuffer [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] Fix: ListingTableFactory hive column detection [datafusion]
via GitHub
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2025/08/07
Re: [PR] doc: Alternative way to start Spark Master to run benchmarks [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] fix: Add support for StringDecode in Spark 4.0.0 [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] chore: Use `chr` function from datafusion-spark [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] feat: limit with offset support [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] Fix: ListingTableFactory hive column detection [datafusion]
via GitHub
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2025/08/07
Re: [PR] doc: Alternative way to start Spark Master to run benchmarks [datafusion-comet]
via GitHub
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2025/08/07
[PR] feat: Add comprehensive safety improvements to CometBuffer [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] fix: [iceberg] more fixes for Iceberg integration APIs. [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] feat: limit with offset support [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] fix: [iceberg] more fixes for Iceberg integration APIs. [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] Improve MySQL `CREATE TRIGGER` parsing [datafusion-sqlparser-rs]
via GitHub
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2025/08/07
Re: [PR] chore: Refactor string expression serde, part 1 [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] chore: Fix clippy issues for Rust 1.89.0 [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] chore: Refactor string expression serde, part 1 [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] fix: [iceberg] Switch to OSS Spark and run Iceberg Spark tests in parallel [datafusion-comet]
via GitHub
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2025/08/07
[I] [iceberg] CometBypassMergeSortShuffleWriter freePage error [datafusion-comet]
via GitHub
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2025/08/07
[I] Equivalence properties lost if projection is pushed down in FileScanConfig [datafusion]
via GitHub
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2025/08/07
[I] [iceberg] testCopyOnWriteMergeWithoutShufflesWithPredicate failure (MutableBuffer LayoutError) [datafusion-comet]
via GitHub
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2025/08/07
[I] [iceberg] testMergeOnReadMerge failure creating empty StructArray [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] fix: [iceberg] Switch to OSS Spark and run Iceberg Spark tests in parallel [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] fix: [iceberg] Switch to OSS Spark and run Iceberg Spark tests in parallel [datafusion-comet]
via GitHub
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2025/08/07
[PR] Improve MySQL `CREATE TRIGGER` parsing [datafusion-sqlparser-rs]
via GitHub
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2025/08/07
Re: [PR] Re-export `object_store` crate via DataFusion Core and Common [datafusion]
via GitHub
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2025/08/07
Re: [I] Consider using `Arc::clone` to clone Arcs to make it clear they aren't deep copies [datafusion]
via GitHub
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2025/08/07
[PR] Pass `batch_size` directly when creating file opener [datafusion]
via GitHub
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2025/08/07
Re: [PR] fix: [iceberg] more fixes for Iceberg integration APIs. [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] fix: [iceberg] more fixes for Iceberg integration APIs. [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] chore: Fix clippy issues for Rust 1.89.0 [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] fix : implement_try_eval_mode_arithmetic [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] chore: Fix clippy issues for Rust 1.89.0 [datafusion-comet]
via GitHub
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2025/08/07
[PR] Chore: refactor datetime related expressions out of QueryPlanSerde [datafusion-comet]
via GitHub
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2025/08/07
[PR] Remove elements deprecated since v 45 [datafusion]
via GitHub
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2025/08/07
Re: [I] [EPIC] Complete `datafusion-spark` Spark Compatible Functions [datafusion]
via GitHub
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2025/08/07
[PR] Deprecate ScalarUDF::is_nullable [datafusion]
via GitHub
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2025/08/07
Re: [PR] chore: Fix clippy issues for Rust 1.89.0 [datafusion-comet]
via GitHub
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2025/08/07
[I] [EPIC] Migrate to functions in `datafusion-spark` crate [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] chore: Rust 1.89-related fixes (warnings and clippy) [datafusion-comet]
via GitHub
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2025/08/07
Re: [I] Consider using `Arc::clone` to clone Arcs to make it clear they aren't deep copies [datafusion]
via GitHub
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2025/08/07
Re: [PR] chore: Use `chr` function from datafusion-spark [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] Add dynamic filter (bounds) pushdown to HashJoinExec [datafusion]
via GitHub
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2025/08/07
Re: [PR] chore: use preview DataFusion 49.0.1 branch [datafusion-comet]
via GitHub
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2025/08/07
[I] Use `datafusion-spark` version of `date_add` and `date_sub` [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] chore: Rust 1.89-related fixes (warnings and clippy) [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] feat(spark): implement spark datetime function date_add/date_sub [datafusion]
via GitHub
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2025/08/07
Re: [PR] chore: Rust 1.89-related fixes (warnings and clippy) [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] feat: Support Array Literal [datafusion-comet]
via GitHub
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2025/08/07
[PR] chore: Fix clippy issues for Rust 1.89.0 [datafusion-comet]
via GitHub
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2025/08/07
[PR] fix: Rust 1.89-related fixes (warnings and clippy) [datafusion-comet]
via GitHub
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2025/08/07
Re: [I] Update workspace to use Rust 1.89 [datafusion]
via GitHub
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2025/08/07
Re: [PR] Optimize char expression [datafusion]
via GitHub
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2025/08/07
Re: [I] Incorrect parentheses in expression display with NOT operator [datafusion]
via GitHub
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2025/08/07
[I] Incorrect parentheses in expression display with NOT operator [datafusion]
via GitHub
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2025/08/07
Re: [PR] Optimize char expression [datafusion]
via GitHub
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2025/08/07
Re: [PR] Backport PR #16995 to branch-49 [datafusion]
via GitHub
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2025/08/07
Re: [PR] Add dynamic filter (bounds) pushdown to HashJoinExec [datafusion]
via GitHub
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2025/08/07
[PR] chore: Use `chr` function from datafusion-spark [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] Add dynamic filter (bounds) pushdown to HashJoinExec [datafusion]
via GitHub
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2025/08/07
Re: [PR] feat: Limit the memory used in the file metadata cache [datafusion]
via GitHub
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2025/08/07
Re: [PR] Re-export `object_store` crate via DataFusion Core and Common [datafusion]
via GitHub
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2025/08/07
Re: [PR] chore: use preview DataFusion 49.0.1 branch [datafusion-comet]
via GitHub
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2025/08/07
Re: [I] Update workspace to use Rust 1.89 [datafusion]
via GitHub
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2025/08/07
[I] Update workspace to use Rust 1.88 [datafusion]
via GitHub
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2025/08/07
Re: [PR] Fix equality of parametrizable ArrayAgg function [datafusion]
via GitHub
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2025/08/07
Re: [PR] fix: Remove `datafusion.execution.parquet.cache_metadata` config [datafusion]
via GitHub
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2025/08/07
Re: [PR] datafusion-spark: regexp_extract() [datafusion]
via GitHub
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2025/08/07
Re: [PR] fix: UnnestExec preserves relevant equivalence properties of input [datafusion]
via GitHub
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2025/08/07
Re: [PR] Fix: ListingTableFactory hive column detection [datafusion]
via GitHub
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2025/08/07
Re: [PR] chore(deps): bump tokio from 1.47.0 to 1.47.1 [datafusion]
via GitHub
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2025/08/07
Re: [PR] chore: use preview DataFusion 49.0.1 branch [datafusion-comet]
via GitHub
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2025/08/07
[I] Version documentation [datafusion]
via GitHub
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2025/08/07
Re: [PR] trivial: remove unnecessary clone() [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] fix: Remove `datafusion.execution.parquet.cache_metadata` config [datafusion]
via GitHub
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2025/08/07
Re: [PR] fix: Add support for StringDecode in Spark 4.0.0 [datafusion-comet]
via GitHub
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2025/08/07
Re: [I] `DataFusionError` leaks inner types to the user [datafusion]
via GitHub
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2025/08/07
Re: [I] `DataFusionError` leaks inner types to the user [datafusion]
via GitHub
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2025/08/07
[PR] Re-export `object_store` crate via DataFusion Core and Common [datafusion]
via GitHub
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2025/08/07
[PR] Docs: Add Tuning Guide for larger-than-memory queries [datafusion]
via GitHub
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2025/08/07
Re: [PR] fix return field for `is_not_null` expression [datafusion]
via GitHub
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2025/08/07
Re: [I] "IS NOT NULL" inferred as wrong type during udf argument coercion [datafusion]
via GitHub
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2025/08/07
Re: [PR] Fix equality of parametrizable ArrayAgg function [datafusion]
via GitHub
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2025/08/07
Re: [I] Regression: `DataFrameWriteOptions::with_single_file_output` produces a directory [datafusion]
via GitHub
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2025/08/07
Re: [PR] fix: Remove `datafusion.execution.parquet.cache_metadata` config [datafusion]
via GitHub
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2025/08/07
Re: [I] Release DataFusion `49.0.1` (patch) [datafusion]
via GitHub
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2025/08/07
[PR] Backport PR #16995 to branch-49 [datafusion]
via GitHub
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2025/08/07
Re: [PR] fix: Remove `datafusion.execution.parquet.cache_metadata` config [datafusion]
via GitHub
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2025/08/07
Re: [PR] feat: Limit the memory used in the file metadata cache [datafusion]
via GitHub
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2025/08/07
Re: [I] [Parquet Metadata Cache]: Limit memory used [datafusion]
via GitHub
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2025/08/07
Re: [PR] fix: Remove `datafusion.execution.parquet.cache_metadata` config [datafusion]
via GitHub
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2025/08/07
Re: [PR] Run config_docs CI check on PRs to change auto generated docs [datafusion]
via GitHub
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2025/08/07
Re: [PR] fix: string_agg not respecting ORDER BY [datafusion]
via GitHub
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2025/08/07
Re: [PR] fix return field for `is_not_null` expression [datafusion]
via GitHub
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2025/08/07
Re: [PR] Refactor `DataFusionError::ObjectStore` to Avoid Leaking `object_store::Error` in Public API [datafusion]
via GitHub
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2025/08/07
Re: [PR] Refactor `DataFusionError::ObjectStore` to Avoid Leaking `object_store::Error` in Public API [datafusion]
via GitHub
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2025/08/07
Re: [PR] fix return field for `is_not_null` expression [datafusion]
via GitHub
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2025/08/07
Re: [PR] fix: string_agg not respecting ORDER BY [datafusion]
via GitHub
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2025/08/07
Re: [PR] fix: string_agg not respecting ORDER BY [datafusion]
via GitHub
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2025/08/07
[PR] Fix equality of parametrizable ArrayAgg function [datafusion]
via GitHub
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2025/08/07
[I] Re-export `object_store` crate in DataFusion for easier downstream consumption [datafusion]
via GitHub
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2025/08/07
Re: [PR] fix: Remove `datafusion.execution.parquet.cache_metadata` config [datafusion]
via GitHub
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2025/08/07
Re: [PR] Support multiple ordered `array_agg` aggregations [datafusion]
via GitHub
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2025/08/07
Re: [PR] fix: Remove `datafusion.execution.parquet.cache_metadata` config [datafusion]
via GitHub
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2025/08/07
[PR] Derive UDAF equality from Eq, Hash [datafusion]
via GitHub
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2025/08/07
Re: [I] ScalarUDFImpl::equals default implementation is error-prone [datafusion]
via GitHub
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2025/08/07
Re: [PR] fix: Add support for StringDecode in Spark 4.0.0 [datafusion-comet]
via GitHub
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2025/08/07
Re: [PR] fix: Remove `datafusion.execution.parquet.cache_metadata` config [datafusion]
via GitHub
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2025/08/07
Re: [PR] fix return field for `is_not_null` expression [datafusion]
via GitHub
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2025/08/07
Re: [PR] fix: Add support for StringDecode in Spark 4.0.0 [datafusion-comet]
via GitHub
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2025/08/07
[I] Incorrect implementation of `PartialOrd` for `ScalarUDF`, `WindowUDF` and `AggregateUDF` [datafusion]
via GitHub
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2025/08/07
Re: [I] `PartialOrd` for structs with incomparable fields [datafusion]
via GitHub
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2025/08/07
[PR] chore(deps): bump tokio from 1.47.0 to 1.47.1 [datafusion]
via GitHub
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2025/08/07
[PR] fix: Remove `datafusion.execution.parquet.cache_metadata` config [datafusion]
via GitHub
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2025/08/07
Re: [I] Derive UDWF (`WindowUDFImpl`) equality from PartialEq, Hash [datafusion]
via GitHub
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2025/08/07
Re: [PR] Derive UDWF equality from PartialEq, Hash [datafusion]
via GitHub
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2025/08/07
Re: [I] try_ arithmetic functions return incorrect results [datafusion-comet]
via GitHub
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2025/08/07
Re: [I] [Parquet Metadata Cache] remove `datafusion.execution.parquet.cache_metadata` config [datafusion]
via GitHub
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2025/08/06
Re: [PR] fix: [iceberg] more fixes for Iceberg integration APIs. [datafusion-comet]
via GitHub
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2025/08/06
Re: [PR] Derive UDWF equality from PartialEq, Hash [datafusion]
via GitHub
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2025/08/06
Re: [I] Query grouping by column with datatype List<Dictionary<(),()>> is failing [datafusion]
via GitHub
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2025/08/06
Re: [PR] Implement Spark `url` function `parse_url` [datafusion]
via GitHub
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2025/08/06
Re: [PR] feat: Support parsing subqueries with `OuterReferenceColumn` belongs to non-adjacent outer relations [datafusion]
via GitHub
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2025/08/06
Re: [PR] Specialized `GroupValues` for `primitive` and `large_primitive` [datafusion]
via GitHub
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2025/08/06
Re: [PR] Track peak_mem_used in ExternalSorter [datafusion]
via GitHub
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2025/08/06
Re: [PR] Implement `partition_statistics` API for `RepartitionExec` [datafusion]
via GitHub
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2025/08/06
Re: [PR] Implement `partition_statistics` API for `RepartitionExec` [datafusion]
via GitHub
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2025/08/06
[PR] Implement `partition_statistics` API for `RepartitionExec` [datafusion]
via GitHub
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2025/08/06
Re: [PR] (feat) add support for ArrayMin scalar function [datafusion-comet]
via GitHub
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2025/08/06
Re: [PR] feat: Dynamic Parquet encryption and decryption properties [datafusion]
via GitHub
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2025/08/06
Re: [PR] feat: Dynamic Parquet encryption and decryption properties [datafusion]
via GitHub
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2025/08/06
Re: [PR] fix: [iceberg] more fixes for Iceberg integration APIs. [datafusion-comet]
via GitHub
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2025/08/06
Re: [I] Deprecate methods used for Iceberg supprt that break Parquet encapsulation [datafusion-comet]
via GitHub
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2025/08/06
[PR] Improve MySQL option parsing in index definitions [datafusion-sqlparser-rs]
via GitHub
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2025/08/06
Re: [PR] chore: Adding dependabot [datafusion-comet]
via GitHub
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2025/08/06
Re: [PR] chore: Adding dependabot [datafusion-comet]
via GitHub
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2025/08/06
Re: [I] Implement unit tests for serde logic [datafusion-comet]
via GitHub
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2025/08/06
Re: [I] Implement unit tests for serde logic [datafusion-comet]
via GitHub