github
Thread
Date
Earlier messages
Later messages
Messages by Date
2025/09/05
Re: [PR] chore: Refactor serde for named expressions `alias` and `attributeReference` [datafusion-comet]
via GitHub
2025/09/05
Re: [I] Introduce a way to represent constrained statistics / bounds on values in Statistics [datafusion]
via GitHub
2025/09/05
Re: [PR] chore: Refactor serde for named expressions `alias` and `attributeReference` [datafusion-comet]
via GitHub
2025/09/05
Re: [PR] feat: make sql an optional feature [datafusion]
via GitHub
2025/09/05
[PR] fix: TakeOrderedAndProjectExec is not reporting all fallback reasons [datafusion-comet]
via GitHub
2025/09/05
[PR] feat: Simplify CASE WHEN true THEN expr to expr [datafusion]
via GitHub
2025/09/05
Re: [PR] Re-enable page index for encrypted Parquet [datafusion]
via GitHub
2025/09/05
Re: [PR] fix: Expose hash to FFI udf/udaf/udwf to fix their Eq [datafusion]
via GitHub
2025/09/05
Re: [I] Add Binary/LargeBinary/BinaryView/FixedSizeBinary to join_fuzz [datafusion]
via GitHub
2025/09/05
Re: [PR] Push down preferred sorts into `TableScan` logical plan node [datafusion]
via GitHub
2025/09/05
[I] bug: Binary op between map and array failed [datafusion-comet]
via GitHub
2025/09/05
Re: [PR] Add PhysicalExpr::is_volatile_node to upgrade guide [datafusion]
via GitHub
2025/09/05
Re: [PR] Push down preferred sorts into `TableScan` logical plan node [datafusion]
via GitHub
2025/09/05
Re: [PR] Improved experience when remote object store URL does not end in / [datafusion]
via GitHub
2025/09/05
Re: [I] bug: Binary op between map and array failed [datafusion-comet]
via GitHub
2025/09/05
Re: [PR] fix: lazy evaluation for coalesce [datafusion]
via GitHub
2025/09/05
Re: [PR] POC: datafusion-cli instrumented object store [datafusion]
via GitHub
2025/09/05
Re: [PR] chore: [1941-Part2]: Introduce map_to_list scalar function [datafusion-comet]
via GitHub
2025/09/05
Re: [PR] Push down preferred sorts into `TableScan` logical plan node [datafusion]
via GitHub
2025/09/05
Re: [I] bug: Binary op between map and array failed [datafusion-comet]
via GitHub
2025/09/05
Re: [PR] feat: Support binary data types for `SortMergeJoin` `on` clause [datafusion]
via GitHub
2025/09/05
Re: [I] Slow aggregrate query with `array_agg`, Polars is 4 times faster for equal query [datafusion]
via GitHub
2025/09/05
Re: [PR] docs: Add manual redirects from old pages that no longer exist [datafusion-comet]
via GitHub
2025/09/05
Re: [PR] Push down sorts into `TableScan` logical plan node [datafusion]
via GitHub
2025/09/05
Re: [PR] Dynamic filters blog post (rev 2) [datafusion-site]
via GitHub
2025/09/05
[I] Unsupported expressions found in spark sql unit test [datafusion-comet]
via GitHub
2025/09/05
Re: [PR] Add PhysicalExpr::is_volatile [datafusion]
via GitHub
2025/09/05
Re: [PR] Push down preferred sorts into `TableScan` logical plan node [datafusion]
via GitHub
2025/09/05
Re: [PR] fix: prevent UnionExec panic with empty inputs [datafusion]
via GitHub
2025/09/05
Re: [PR] feat: Simplify CASE WHEN true THEN expr to expr [datafusion]
via GitHub
2025/09/05
Re: [I] Enable the `ListFilesCache` to be available for partitioned tables [datafusion]
via GitHub
2025/09/05
Re: [I] Simplify `CASE WHEN true <xx> ...` [datafusion]
via GitHub
2025/09/05
Re: [I] minor: `UnionExec` inputs validation [datafusion]
via GitHub
2025/09/05
[PR] fix: prevent UnionExec panic with empty inputs [datafusion]
via GitHub
2025/09/05
Re: [I] `DataFrame.cache()` does not work in distributed environments [datafusion]
via GitHub
2025/09/05
Re: [PR] chore: Split expression serde hash map into separate categories & update documentation [datafusion-comet]
via GitHub
2025/09/05
Re: [PR] fix: lazy evaluation for coalesce [datafusion]
via GitHub
2025/09/05
Re: [PR] feat: Support binary data types for `SortMergeJoin` `on` clause [datafusion]
via GitHub
2025/09/05
[I] Simplify `CASE WHEN true <xx> ...` [datafusion]
via GitHub
2025/09/05
Re: [I] DictionaryKeyOverflowError on DataFrame.write_parquet [datafusion]
via GitHub
2025/09/05
Re: [I] Improved experience when remote object store URL does not end in `/` [datafusion]
via GitHub
2025/09/05
Re: [I] Documentation issues [datafusion-comet]
via GitHub
2025/09/05
[PR] chore: Split expression serde hash map into separate categories & update documentation [datafusion-comet]
via GitHub
2025/09/05
Re: [PR] feat: make sql an optional feature [datafusion]
via GitHub
2025/09/05
Re: [PR] feat: make sql an optional feature [datafusion]
via GitHub
2025/09/05
Re: [I] bug: Binary op between map and array failed [datafusion-comet]
via GitHub
2025/09/05
Re: [I] Improve some confusing fallback reasons [datafusion-comet]
via GitHub
2025/09/05
Re: [PR] feat: Improve some confusing fallback reasons [datafusion-comet]
via GitHub
2025/09/05
Re: [PR] feat: Add nested Array literal support [datafusion-comet]
via GitHub
2025/09/05
Re: [PR] docs: Fix broken links and other Sphinx warnings [datafusion-comet]
via GitHub
2025/09/05
Re: [I] Friendlier SQL in `SELECT` and `WHERE` [datafusion]
via GitHub
2025/09/05
Re: [PR] Improved experience when remote object store URL does not end in / [datafusion]
via GitHub
2025/09/05
[I] Add Binary/LargeBinary/BinaryView/FixedSizeBinary to join_fuzz [datafusion]
via GitHub
2025/09/05
Re: [PR] feat: Support binary data types for `SortMergeJoin` `on` clause [datafusion]
via GitHub
2025/09/05
Re: [I] Remove workaround disabling Parquet page index reading for encrypted files [datafusion]
via GitHub
2025/09/05
Re: [PR] fix: Support aggregate expressions in `QUALIFY` [datafusion]
via GitHub
2025/09/05
Re: [PR] Push down preferred sorts into `TableScan` logical plan node [datafusion]
via GitHub
2025/09/05
[I] Slow aggregrate query, Polars is 4 times faster for equal query [datafusion]
via GitHub
2025/09/05
Re: [PR] fix: output_ordering converted to Vec<Option<LexOrdering>> [datafusion]
via GitHub
2025/09/05
Re: [PR] fix: Implement AggregateUDFImpl::reverse_expr for StringAgg [datafusion]
via GitHub
2025/09/05
Re: [PR] fix: output_ordering converted to Vec<Option<LexOrdering>> [datafusion]
via GitHub
2025/09/05
Re: [PR] Improve `PartialEq`, `Eq` speed for `LexOrdering`, make `PartialEq` and `PartialOrd` consistent [datafusion]
via GitHub
2025/09/05
[I] DictionaryKeyOverflowError on DataFrame.write_parquet [datafusion]
via GitHub
2025/09/05
Re: [PR] feat: make sql an optional feature [datafusion]
via GitHub
2025/09/05
Re: [PR] chore: Collect fallback reasons for spark sql tests [datafusion-comet]
via GitHub
2025/09/05
Re: [I] Fix regressions in `CometToPrettyStringSuite` [datafusion-comet]
via GitHub
2025/09/05
Re: [PR] Push down preferred sorts into `TableScan` logical plan node [datafusion]
via GitHub
2025/09/05
Re: [I] Add push down sort to the source (table provider) [datafusion]
via GitHub
2025/09/05
Re: [PR] feat: allow passing a slice to and expression with the [] indexing [datafusion-python]
via GitHub
2025/09/05
Re: [I] Consolidate statistics aggregation [datafusion]
via GitHub
2025/09/05
Re: [PR] Refactor TableProvider::scan into TableProvider::scan_with_args [datafusion]
via GitHub
2025/09/05
[PR] docs: Add manual redirects from old pages that no longer exist [datafusion-comet]
via GitHub
2025/09/05
Re: [PR] Refactor HashJoinExec to progressively accumulate dynamic filter bounds instead of computing them after data is accumulated [datafusion]
via GitHub
2025/09/05
Re: [PR] Dynamic filters blog post (rev 2) [datafusion-site]
via GitHub
2025/09/05
[PR] Improve Hash and Ord speed for dyn LogicalType [datafusion]
via GitHub
2025/09/05
Re: [PR] Add PhysicalExpr::is_volatile [datafusion]
via GitHub
2025/09/05
Re: [PR] better preserve statistics when applying limits [datafusion]
via GitHub
2025/09/05
Re: [PR] fix: updated `output_ordering` in file_scan_config.rs to use Vec<Option<LexOrdering>> instead of just Vec<LexOrdering> [datafusion]
via GitHub
2025/09/05
Re: [PR] docs: Move user guide docs into /user-guide/latest [datafusion-comet]
via GitHub
2025/09/05
Re: [PR] docs: Add manual redirects from old pages that no longer exist [datafusion-comet]
via GitHub
2025/09/05
Re: [I] `DataFrame.cache()` does not work in distributed environments [datafusion]
via GitHub
2025/09/05
[PR] Refactor HashJoinExec to progressively accumulate dynamic filter bounds instead of computing them after data is accumulated [datafusion]
via GitHub
2025/09/05
[I] Documentation issues [datafusion-comet]
via GitHub
2025/09/05
[PR] docs: Move user guide docs into /user-guide/latest [datafusion-comet]
via GitHub
2025/09/05
Re: [I] Introduce a way to represent constrained statistics / bounds on values in Statistics [datafusion]
via GitHub
2025/09/05
Re: [PR] feat: implement_ansi_eval_mode_arithmetic [datafusion-comet]
via GitHub
2025/09/05
Re: [PR] feat: Support more data part expressions [datafusion-comet]
via GitHub
2025/09/05
Re: [PR] Add PhysicalExpr::is_volatile [datafusion]
via GitHub
2025/09/05
Re: [PR] Add PhysicalExpr::is_volatile [datafusion]
via GitHub
2025/09/05
[PR] Add PhysicalExpr::is_volatile_node to upgrade guide [datafusion]
via GitHub
2025/09/05
Re: [I] feat: Make max broadcast table size configurable [datafusion-comet]
via GitHub
2025/09/05
Re: [I] Schema error in a query with `RIGHT ANTI JOIN` (SQLancer) [datafusion]
via GitHub
2025/09/05
Re: [PR] Use DataFusionError instead of ArrowError in FileOpenFuture [datafusion]
via GitHub
2025/09/05
[PR] chore(deps): bump the arrow-parquet group with 7 updates [datafusion]
via GitHub
2025/09/05
Re: [I] add support for filter clause in window functions [datafusion]
via GitHub
2025/09/05
Re: [PR] feat: Support `FILTER` clause in aggregate window functions [datafusion]
via GitHub
2025/09/05
Re: [PR] feat: Support more data part expressions [datafusion-comet]
via GitHub
2025/09/05
Re: [PR] fix: return ALL constants in `EquivalenceProperties::constants` [datafusion]
via GitHub
2025/09/05
Re: [PR] chore(deps): bump clap from 4.5.46 to 4.5.47 [datafusion]
via GitHub
2025/09/05
Re: [PR] chore(deps): bump actions/labeler from 6.0.0 to 6.0.1 [datafusion]
via GitHub
2025/09/05
Re: [PR] chore(deps): bump insta from 1.43.1 to 1.43.2 [datafusion]
via GitHub
2025/09/05
Re: [PR] Unimplement `PartialOrd` for `TDigest`'s `Centroid` [datafusion]
via GitHub
2025/09/05
Re: [PR] better preserve statistics when applying limits [datafusion]
via GitHub
2025/09/05
Re: [PR] fix: Expose hash to FFI udf/udaf/udwf to fix their Eq [datafusion]
via GitHub
2025/09/05
[PR] Improve `PartialEq`, `Eq` speed for `LexOrdering` [datafusion]
via GitHub
2025/09/05
Re: [PR] Add PhysicalExpr::is_volatile [datafusion]
via GitHub
2025/09/05
Re: [PR] Add PhysicalExpr::is_volatile [datafusion]
via GitHub
2025/09/05
Re: [PR] Add PhysicalExpr::is_volatile [datafusion]
via GitHub
2025/09/05
[I] Support more data part expressions [datafusion-comet]
via GitHub
2025/09/05
Re: [PR] PERF : modify SMJ shuffle file reader to skip validation [datafusion]
via GitHub
2025/09/05
Re: [PR] PERF : modify SMJ shuffle file reader to skip validation [datafusion]
via GitHub
2025/09/05
[PR] Unimplement PartialOrd for TDigest's Centroid [datafusion]
via GitHub
2025/09/05
[PR] fix: output_ordering converted to Vec<Option<LexOrdering>> [datafusion]
via GitHub
2025/09/05
Re: [PR] Fix ambiguous column names in substrait conversion as a result of literals having the same name during conversion. [datafusion]
via GitHub
2025/09/05
Re: [PR] fix: updated `output_ordering` in file_scan_config.rs to use Vec<Option<LexOrdering>> instead of just Vec<LexOrdering> [datafusion]
via GitHub
2025/09/05
Re: [PR] fix: Expose hash to FFI udf/udaf/udwf to fix their Eq [datafusion]
via GitHub
2025/09/05
[PR] chore(deps): bump insta from 1.43.1 to 1.43.2 [datafusion]
via GitHub
2025/09/05
[PR] chore(deps): bump actions/labeler from 6.0.0 to 6.0.1 [datafusion]
via GitHub
2025/09/05
Re: [PR] fix: return ALL constants in `EquivalenceProperties::constants` [datafusion]
via GitHub
2025/09/05
Re: [I] Enable merge queue in github to avoid commit confliction. [datafusion]
via GitHub
2025/09/05
Re: [PR] MQ Test [datafusion-sqlparser-rs]
via GitHub
2025/09/05
[PR] MQ Test [datafusion-sqlparser-rs]
via GitHub
2025/09/05
Re: [I] Push down entire hash table from HashJoinExec into scans [datafusion]
via GitHub
2025/09/05
Re: [PR] fix: updated `output_ordering` in file_scan_config.rs to use Vec<Option<LexOrdering>> instead of just Vec<LexOrdering> [datafusion]
via GitHub
2025/09/04
Re: [PR] chore: Collect fallback reasons for spark sql tests [datafusion-comet]
via GitHub
2025/09/04
Re: [PR] better preserve statistics when applying limits [datafusion]
via GitHub
2025/09/04
Re: [PR] Add PhysicalExpr::is_volatile [datafusion]
via GitHub
2025/09/04
[PR] chore: Collect fallback reasons for spark sql tests [datafusion-comet]
via GitHub
2025/09/04
Re: [PR] feat: Support binary data types for `SortMergeJoin` `on` clause [datafusion]
via GitHub
2025/09/04
Re: [PR] feat: Support binary data types for `SortMergeJoin` `on` clause [datafusion]
via GitHub
2025/09/04
Re: [PR] feat: Support binary data types for `SortMergeJoin` `on` clause [datafusion]
via GitHub
2025/09/04
Re: [PR] feat: Improve some confusing fallback reasons [datafusion-comet]
via GitHub
2025/09/04
Re: [PR] refactor: Use `BufferedBatchState` enum for SMJ spilling [datafusion]
via GitHub
2025/09/04
Re: [PR] chore: [1941-Part2]: Introduce map_to_list scalar function [datafusion-comet]
via GitHub
2025/09/04
[PR] chore: [1941-Part2]: Introduce map_to_list scalar function [datafusion-comet]
via GitHub
2025/09/04
[PR] refactor: Use `BufferedBatchState` enum for SMJ spilling [datafusion]
via GitHub
2025/09/04
[I] Add configuration to choose specific join implementation [datafusion]
via GitHub
2025/09/04
[PR] feat: Support binary data types for `SortMergeJoin` `on` clause [datafusion]
via GitHub
2025/09/04
Re: [PR] refactor: Use `BufferedBatchState` enum for SMJ spilling [datafusion]
via GitHub
2025/09/04
Re: [PR] refactor: Use `BufferedBatchState` enum for SMJ spilling [datafusion]
via GitHub
2025/09/04
[PR] docs: Render `--` properly in profiling docs [datafusion]
via GitHub
2025/09/04
Re: [PR] fix: return ALL constants in `EquivalenceProperties::constants` [datafusion]
via GitHub
2025/09/04
Re: [PR] fix: modify the type coercion logic to avoid planning error [datafusion]
via GitHub
2025/09/04
[I] Extension metadata improperly propagated across IS NULL operator [datafusion]
via GitHub
2025/09/04
Re: [PR] feat(spark): Implement Spark functions `url_encode` and `url_decode` [datafusion]
via GitHub
2025/09/04
Re: [I] Support `MemoryExec` in proto `try_from_physical_plan` [datafusion]
via GitHub
2025/09/04
Re: [PR] implement handle_scalar_subquery [datafusion]
via GitHub
2025/09/04
Re: [PR] fix: Remove duplicate filter from `CrossJoin` unparsing [datafusion]
via GitHub
2025/09/04
[I] [EPIC]: Make `PiecewiseMergeJoin` work in Datafusion [datafusion]
via GitHub
2025/09/04
[I] TakeOrderedAndProjectExec is not reporting all fallback reasons [datafusion-comet]
via GitHub
2025/09/04
Re: [PR] fix: Validating object store configs should not throw exception [datafusion-comet]
via GitHub
2025/09/04
Re: [I] auto scan mode does not fall back on error validating object store configs [datafusion-comet]
via GitHub
2025/09/04
Re: [I] Unparsing of CROSS JOINs with filters is generating incorrect queries [datafusion]
via GitHub
2025/09/04
Re: [PR] fix: Remove duplicate filter from `CrossJoin` unparsing [datafusion]
via GitHub
2025/09/04
Re: [PR] Add PhysicalExpr::is_volatile [datafusion]
via GitHub
2025/09/04
[I] Update docs to explain that native_iceberg_compat uses the system CA certificates and not JVM key store [datafusion-comet]
via GitHub
2025/09/04
[I] Extension metadata dropped from literals in SQL VALUES clause [datafusion]
via GitHub
2025/09/04
Re: [PR] Fix ambiguous column names in substrait conversion as a result of literals having the same name during conversion. [datafusion]
via GitHub
2025/09/04
Re: [PR] Enable merge queue in sqlparser-rs [datafusion-sqlparser-rs]
via GitHub
2025/09/04
Re: [PR] Fix ambiguous column names in substrait conversion as a result of literals having the same name during conversion. [datafusion]
via GitHub
2025/09/04
Re: [PR] Fix ambiguous column names in substrait conversion as a result of literals having the same name during conversion. [datafusion]
via GitHub
2025/09/04
Re: [PR] Fix ambiguous column names in substrait conversion as a result of literals having the same name during conversion. [datafusion]
via GitHub
2025/09/04
Re: [PR] Fix ambiguous column names in substrait conversion as a result of literals having the same name during conversion. [datafusion]
via GitHub
2025/09/04
Re: [PR] Fix ambiguous column names in substrait conversion as a result of literals having the same name during conversion. [datafusion]
via GitHub
2025/09/04
Re: [PR] Fix ambiguous column names in substrait conversion as a result of literals having the same name during conversion. [datafusion]
via GitHub
2025/09/04
[I] Write documentation about enabling native logging via log4rs and COMET_CONF_DIR [datafusion-comet]
via GitHub
2025/09/04
Re: [PR] WIP: Upgrade to arrow 56.1.0 [datafusion]
via GitHub
2025/09/04
Re: [PR] Enable merge queue in sqlparser-rs [datafusion-sqlparser-rs]
via GitHub
2025/09/04
Re: [PR] Enable merge queue in sqlparser-rs [datafusion-sqlparser-rs]
via GitHub
2025/09/04
Re: [PR] Enable merge queue in sqlparser-rs [datafusion-sqlparser-rs]
via GitHub
2025/09/04
Re: [PR] fix bounds accumulator reset in HashJoinExec dynamic filter pushdown [datafusion]
via GitHub
2025/09/04
Re: [PR] fix: Validating object store configs should not throw exception [datafusion-comet]
via GitHub
2025/09/04
Re: [PR] fix bounds accumulator reset in HashJoinExec dynamic filter pushdown [datafusion]
via GitHub
2025/09/04
Re: [I] Typo in the manual [datafusion-python]
via GitHub
2025/09/04
Re: [PR] fix bounds accumulator reset in HashJoinExec dynamic filter pushdown [datafusion]
via GitHub
2025/09/04
Re: [I] `FileScanConfig::output_ordering` must be vector of optionals [datafusion]
via GitHub
2025/09/04
[PR] fix: updated `output_ordering` in file_scan_config.rs to use Vec<Option<LexOrdering>> instead of just Vec<LexOrdering> [datafusion]
via GitHub
2025/09/04
Re: [PR] docs: update link to user example for custom table provider [datafusion-python]
via GitHub
2025/09/04
Re: [PR] feat: allow passing a slice to and expression with the [] indexing [datafusion-python]
via GitHub
2025/09/04
Re: [I] Invalid url example reference in documentation [datafusion-python]
via GitHub
2025/09/04
Re: [PR] docs: update link to user example for custom table provider [datafusion-python]
via GitHub
2025/09/04
[I] Fix regressions in `CometToPrettyStringSuite` [datafusion-comet]
via GitHub
2025/09/04
Re: [PR] docs: fix CaseBuilder documentation example [datafusion-python]
via GitHub
2025/09/04
Re: [PR] Use return_field instead of return_type for calling aggregates via FFI [datafusion]
via GitHub
2025/09/04
[PR] feat(spark): Implement Spark functions `url_encode` and `url_decode` [datafusion]
via GitHub
2025/09/04
[I] Improve some confusing fallback reasons [datafusion-comet]
via GitHub
2025/09/04
Re: [I] Any plan to support flink [datafusion-comet]
via GitHub
2025/09/04
[PR] chore(deps): bump actions/stale from 9.1.0 to 10.0.0 [datafusion]
via GitHub
2025/09/04
Re: [PR] doc: Document caveats of `swap_inputs()` interface in join executors [datafusion]
via GitHub
2025/09/04
[I] Extension metadata dropped in some queries (possibly involving subquries) [datafusion]
via GitHub
2025/09/04
Re: [PR] Use DataFusionError instead of ArrowError in FileOpenFuture [datafusion]
via GitHub
2025/09/04
Re: [PR] Use DataFusionError instead of ArrowError in FileOpenFuture [datafusion]
via GitHub
2025/09/04
Re: [PR] fix: Expose hash to FFI udf/udaf/udwf to fix their Eq [datafusion]
via GitHub
2025/09/04
Re: [PR] feat: Support `FILTER` clause in aggregate window functions [datafusion]
via GitHub
2025/09/04
Re: [I] `DataFrame.cache()` does not work in distributed environments [datafusion]
via GitHub
2025/09/04
Re: [I] September 2025 ASF Board Report [datafusion]
via GitHub
2025/09/04
Re: [I] Release DataFusion `50.0.0` (Aug/Sep 2025) [datafusion]
via GitHub
2025/09/04
Re: [PR] fix: Fix regression in NativeConfigSuite [datafusion-comet]
via GitHub
2025/09/04
[I] Aggregate function via FFI calls `return_type()` instead of `return_field()` [datafusion]
via GitHub
2025/09/04
Re: [PR] fix: return ALL constants in `EquivalenceProperties::constants` [datafusion]
via GitHub
Earlier messages
Later messages