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2026/01/20
Re: [PR] chore(deps): bump myst-parser from 4.0.1 to 5.0.0 in /docs [datafusion]
via GitHub
2026/01/20
Re: [PR] chore(deps): bump myst-parser from 4.0.1 to 5.0.0 in /docs [datafusion]
via GitHub
2026/01/20
Re: [PR] Fix/parquet opener page index policy [datafusion]
via GitHub
2026/01/20
Re: [PR] chore(deps): bump sphinx from 8.2.3 to 9.1.0 in /docs [datafusion]
via GitHub
2026/01/20
Re: [PR] chore(deps): bump sphinx from 8.2.3 to 9.1.0 in /docs [datafusion]
via GitHub
2026/01/20
Re: [PR] chore(deps): bump sphinx from 8.2.3 to 9.1.0 in /docs [datafusion]
via GitHub
2026/01/20
Re: [PR] Consolidate cte_quoted_reference.slt into cte.slt [datafusion]
via GitHub
2026/01/20
Re: [I] Consolidate datafusion/sqllogictest/test_files/cte_quoted_reference.slt [datafusion]
via GitHub
2026/01/20
Re: [PR] Fix DELETE/U{DATE filter extraction when predicates are pushed down into TableScan [datafusion]
via GitHub
2026/01/20
Re: [I] [Feature] Support Spark expression: levenshtein [datafusion-comet]
via GitHub
2026/01/20
Re: [PR] perf: Optimize scalar performance for cot [datafusion]
via GitHub
2026/01/20
Re: [PR] Add lifetime to token [datafusion-sqlparser-rs]
via GitHub
2026/01/20
Re: [PR] Databricks: Support Timetravel With "VERSION AS OF" [datafusion-sqlparser-rs]
via GitHub
2026/01/20
Re: [PR] perf: Optimize scalar performance for cot [datafusion]
via GitHub
2026/01/20
Re: [I] [EPIC] Eliminate Long Polls in HashAggregate via Chunked Storage and Incremental Emission [datafusion]
via GitHub
2026/01/20
Re: [PR] feat: add complex type support to native Parquet writer [datafusion-comet]
via GitHub
2026/01/20
Re: [PR] perf: Optimize scalar performance for cot [datafusion]
via GitHub
2026/01/20
Re: [PR] feat: support pushdown alias on dynamic filter with `ProjectionExec` [datafusion]
via GitHub
2026/01/20
Re: [I] Include `HashJoinExec` in the metrics user-guide [datafusion]
via GitHub
2026/01/20
Re: [PR] perf: Optimize scalar performance for cot [datafusion]
via GitHub
2026/01/20
Re: [PR] perf: Optimize scalar performance for cot [datafusion]
via GitHub
2026/01/20
Re: [PR] perf: Optimize scalar performance for cot [datafusion]
via GitHub
2026/01/20
Re: [PR] chore(deps): bump taiki-e/install-action from 2.66.2 to 2.67.0 [datafusion-sandbox]
via GitHub
2026/01/20
Re: [PR] chore(deps): bump taiki-e/install-action from 2.66.2 to 2.66.7 [datafusion-sandbox]
via GitHub
2026/01/20
Re: [PR] chore(deps): bump taiki-e/install-action from 2.66.2 to 2.66.7 [datafusion-sandbox]
via GitHub
2026/01/20
[PR] chore(deps): bump taiki-e/install-action from 2.66.2 to 2.67.0 [datafusion-sandbox]
via GitHub
2026/01/20
Re: [PR] chore: update datafusion to 52.0 [datafusion-ballista]
via GitHub
2026/01/20
Re: [PR] perf: Optimize scalar performance for cot [datafusion]
via GitHub
2026/01/20
Re: [PR] perf: Optimize scalar performance for cot [datafusion]
via GitHub
2026/01/20
Re: [PR] chore: update datafusion to 52.0 [datafusion-ballista]
via GitHub
2026/01/20
Re: [PR] chore: update datafusion to 52.0 [datafusion-ballista]
via GitHub
2026/01/20
Re: [PR] perf: Optimize scalar performance for cot [datafusion]
via GitHub
2026/01/20
Re: [PR] Fix struct casts to align fields by name (prevent positional mis-casts) [datafusion]
via GitHub
2026/01/20
Re: [PR] Fix struct casts to align fields by name (prevent positional mis-casts) [datafusion]
via GitHub
2026/01/20
Re: [PR] Fix struct casts to align fields by name (prevent positional mis-casts) [datafusion]
via GitHub
2026/01/20
Re: [I] [EPIC] Eliminate Long Polls in HashAggregate via Chunked Storage and Incremental Emission [datafusion]
via GitHub
2026/01/20
Re: [PR] Fix/parquet opener page index policy [datafusion]
via GitHub
2026/01/20
Re: [PR] fix: sqllogictest cannot convert <subquery> to Substrait [datafusion]
via GitHub
2026/01/20
Re: [PR] Substrait: Round-trip generate_series table function scans via ReadRel advanced_extension [datafusion]
via GitHub
2026/01/20
Re: [PR] Wrap immutable plan parts into Arc [datafusion]
via GitHub
2026/01/20
Re: [PR] Fix/parquet opener page index policy [datafusion]
via GitHub
2026/01/20
Re: [PR] chore(deps): bump taiki-e/install-action from 2.66.5 to 2.66.7 [datafusion]
via GitHub
2026/01/20
Re: [PR] chore(deps): bump insta from 1.46.0 to 1.46.1 [datafusion]
via GitHub
2026/01/20
Re: [PR] Fix/parquet opener page index policy [datafusion]
via GitHub
2026/01/20
Re: [I] [EPIC] Eliminate Long Polls in HashAggregate via Chunked Storage and Incremental Emission [datafusion]
via GitHub
2026/01/20
Re: [PR] Fix struct casts to align fields by name (prevent positional mis-casts) [datafusion]
via GitHub
2026/01/20
Re: [PR] Fix struct casts to align fields by name (prevent positional mis-casts) [datafusion]
via GitHub
2026/01/20
Re: [PR] Wrap immutable plan parts into Arc [datafusion]
via GitHub
2026/01/20
Re: [PR] Wrap immutable plan parts into Arc [datafusion]
via GitHub
2026/01/20
Re: [PR] Refactor ListArray hashing to consider only sliced values [datafusion]
via GitHub
2026/01/20
Re: [I] [EPIC] Eliminate Long Polls in HashAggregate via Chunked Storage and Incremental Emission [datafusion]
via GitHub
2026/01/20
Re: [PR] docs: add Docker-based workflow for building documentation [datafusion]
via GitHub
2026/01/20
Re: [PR] chore: update datafusion to 52.0 [datafusion-ballista]
via GitHub
2026/01/20
Re: [PR] chore(deps): bump postgres-types from 0.2.11 to 0.2.12 [datafusion]
via GitHub
2026/01/20
Re: [PR] chore(deps): bump tokio-postgres from 0.7.15 to 0.7.16 [datafusion]
via GitHub
2026/01/20
Re: [PR] chore(deps): bump wasm-bindgen-test from 0.3.56 to 0.3.58 [datafusion]
via GitHub
2026/01/20
Re: [PR] chore: update datafusion to 52.0 [datafusion-ballista]
via GitHub
2026/01/20
Re: [PR] Fix struct casts to align fields by name (prevent positional mis-casts) [datafusion]
via GitHub
2026/01/20
Re: [PR] Preserve input field nullability in ArrayAgg return field [datafusion]
via GitHub
2026/01/20
Re: [PR] Incremental group emission in HashAggregate [datafusion]
via GitHub
2026/01/20
[I] [EPIC] Eliminate Long Polls in HashAggregate via Chunked Storage and Incremental Emission [datafusion]
via GitHub
2026/01/20
Re: [I] Support dynamic filters and work-table plans state reset [datafusion]
via GitHub
2026/01/20
[I] Support dynamic filters and work-table plans state reset [datafusion]
via GitHub
2026/01/20
Re: [I] `select array_union([[null]], [])` failing as not all bytes were consumed in `RowConverter` [datafusion]
via GitHub
2026/01/20
[PR] Disable failing `array_union` edge-case with nested null array [datafusion]
via GitHub
2026/01/20
Re: [PR] chore(deps): bump myst-parser from 4.0.1 to 5.0.0 in /docs [datafusion]
via GitHub
2026/01/20
Re: [PR] test(wasmtest): enable compression feature for wasm build [datafusion]
via GitHub
2026/01/20
Re: [PR] Fix/parquet opener page index policy [datafusion]
via GitHub
2026/01/20
[PR] chore(deps): bump object_store from 0.12.4 to 0.13.1 [datafusion]
via GitHub
2026/01/20
[PR] chore(deps): bump postgres-types from 0.2.11 to 0.2.12 [datafusion]
via GitHub
2026/01/20
[PR] chore(deps): bump thiserror from 2.0.17 to 2.0.18 [datafusion]
via GitHub
2026/01/20
[PR] chore(deps): bump insta from 1.46.0 to 1.46.1 [datafusion]
via GitHub
2026/01/20
[PR] chore(deps): bump tokio-postgres from 0.7.15 to 0.7.16 [datafusion]
via GitHub
2026/01/20
[PR] chore(deps): bump wasm-bindgen-test from 0.3.56 to 0.3.58 [datafusion]
via GitHub
2026/01/20
[PR] chore(deps): bump chrono from 0.4.42 to 0.4.43 [datafusion]
via GitHub
2026/01/20
[PR] chore(deps): bump myst-parser from 4.0.1 to 5.0.0 in /docs [datafusion]
via GitHub
2026/01/20
Re: [PR] Fix DELETE/U{DATE filter extraction when predicates are pushed down into TableScan [datafusion]
via GitHub
2026/01/20
Re: [I] Update `data_types.md` page [datafusion]
via GitHub
2026/01/20
Re: [I] DataFrame API: allow aggregate functions in `select()` [datafusion]
via GitHub
2026/01/20
[PR] Ree scalarvalue [datafusion]
via GitHub
2026/01/20
[I] Unified `TableScan.filters` [datafusion]
via GitHub
2026/01/20
Re: [PR] Wrap immutable plan parts into Arc [datafusion]
via GitHub
2026/01/20
Re: [PR] Wrap immutable plan parts into Arc [datafusion]
via GitHub
2026/01/20
Re: [PR] Wrap immutable plan parts into Arc [datafusion]
via GitHub
2026/01/20
Re: [PR] Cache `PlanProperties`, add fast-path for `with_new_children` [datafusion]
via GitHub
2026/01/20
Re: [PR] Fix DELETE/U{DATE filter extraction when predicates are pushed down into TableScan [datafusion]
via GitHub
2026/01/20
[PR] Wrap immutable plan parts into Arc [datafusion]
via GitHub
2026/01/20
[PR] feat(spark): add unix date and timestamp functions [datafusion]
via GitHub
2026/01/19
[I] [datafusion-spark] add `unix_date/micros/millis/seconds` functions [datafusion]
via GitHub
2026/01/19
[PR] feat: change Expr OuterReferenceColumn and Alias to Box type for reducing expr struct size [datafusion]
via GitHub
2026/01/19
Re: [PR] Fix DELETE/U{DATE filter extraction when predicates are pushed down into TableScan [datafusion]
via GitHub
2026/01/19
Re: [PR] Fix DELETE/U{DATE filter extraction when predicates are pushed down into TableScan [datafusion]
via GitHub
2026/01/19
[PR] Fix/parquet opener page index policy [datafusion]
via GitHub
2026/01/19
Re: [PR] Fix DELETE/U{DATE filter extraction when predicates are pushed down into TableScan [datafusion]
via GitHub
2026/01/19
Re: [PR] Fix DELETE/U{DATE filter extraction when predicates are pushed down into TableScan [datafusion]
via GitHub
2026/01/19
Re: [PR] Fix DELETE/U{DATE filter extraction when predicates are pushed down into TableScan [datafusion]
via GitHub
2026/01/19
Re: [PR] Fix DELETE/U{DATE filter extraction when predicates are pushed down into TableScan [datafusion]
via GitHub
2026/01/19
Re: [PR] chore: reduce production noise by using `debug` macro [datafusion]
via GitHub
2026/01/19
Re: [I] Log pollution from `Record batch memory usage exceeds the expected limit` [datafusion]
via GitHub
2026/01/19
Re: [PR] feat: Creating SubstraitSchedulerClient and standalone Substrait examples [datafusion-ballista]
via GitHub
2026/01/19
[PR] Fix Python UDAF list-of-timestamps return by enforcing list-valued scalars and caching PyArrow types [datafusion-python]
via GitHub
2026/01/19
Re: [PR] docs: add Docker-based workflow for building documentation [datafusion]
via GitHub
2026/01/19
Re: [PR] Fix struct casts to align fields by name (prevent positional mis-casts) [datafusion]
via GitHub
2026/01/19
Re: [PR] Fix struct casts to align fields by name (prevent positional mis-casts) [datafusion]
via GitHub
2026/01/19
Re: [PR] Fix struct casts to align fields by name (prevent positional mis-casts) [datafusion]
via GitHub
2026/01/19
Re: [PR] Fix struct casts to align fields by name (prevent positional mis-casts) [datafusion]
via GitHub
2026/01/19
Re: [PR] feat: [EXPERIMENTAL] Native columnar to row conversion [datafusion-comet]
via GitHub
2026/01/19
Re: [PR] Code changing test [datafusion-sandbox]
via GitHub
2026/01/19
Re: [PR] Non code changing test [datafusion-sandbox]
via GitHub
2026/01/19
Re: [PR] perf: Optimize `multi_group_by` when there are a lot of unique groups [datafusion]
via GitHub
2026/01/19
Re: [PR] Fix incorrect regex pattern in regex_replace_posix_groups [datafusion]
via GitHub
2026/01/19
Re: [PR] Support API for "pre-image" for pruning predicate evaluation [datafusion]
via GitHub
2026/01/19
Re: [PR] Support API for "pre-image" for pruning predicate evaluation [datafusion]
via GitHub
2026/01/19
Re: [PR] feat: add complex type support to native Parquet writer [datafusion-comet]
via GitHub
2026/01/19
Re: [PR] Support API for "pre-image" for pruning predicate evaluation [datafusion]
via GitHub
2026/01/19
Re: [PR] feat: implement protobuf converter trait to allow control over serialization and deserialization processes [datafusion]
via GitHub
2026/01/19
Re: [I] Support `ListView`, `LargeListView` in `ScalarValue` [datafusion]
via GitHub
2026/01/19
Re: [PR] Support API for "pre-image" for pruning predicate evaluation [datafusion]
via GitHub
2026/01/19
Re: [PR] Fix DELETE/U{DATE filter extraction when predicates are pushed down into TableScan [datafusion]
via GitHub
2026/01/19
Re: [I] Ensure idempotency in the DataFusion physical optimizer to support Ballista AQE [datafusion-ballista]
via GitHub
2026/01/19
Re: [I] Ensure idempotency in the DataFusion physical optimizer to support Ballista AQE [datafusion-ballista]
via GitHub
2026/01/19
Re: [I] Release datafusion ballista v.51 [datafusion-ballista]
via GitHub
2026/01/19
Re: [PR] chore: update datafusion to 52.0 [datafusion-ballista]
via GitHub
2026/01/19
Re: [PR] Support API for "pre-image" for pruning predicate evaluation [datafusion]
via GitHub
2026/01/19
Re: [PR] feat: implement protobuf converter trait to allow control over serialization and deserialization processes [datafusion]
via GitHub
2026/01/19
Re: [PR] feat: implement protobuf converter trait to allow control over serialization and deserialization processes [datafusion]
via GitHub
2026/01/19
Re: [PR] feat: implement protobuf converter trait to allow control over serialization and deserialization processes [datafusion]
via GitHub
2026/01/19
Re: [PR] feat: implement protobuf converter trait to allow control over serialization and deserialization processes [datafusion]
via GitHub
2026/01/19
[I] Optimize the evaluation of `date_part(<col>) == <constant>` when pushed down [datafusion]
via GitHub
2026/01/19
[PR] [EXPERIMENTAL] Native columnar to row conversion [datafusion-comet]
via GitHub
2026/01/19
Re: [PR] Support "pre-image" for pruning predicate evaluation [datafusion]
via GitHub
2026/01/19
Re: [PR] Support "pre-image" for pruning predicate evaluation [datafusion]
via GitHub
2026/01/19
Re: [PR] Prepare for DF52 release [datafusion-python]
via GitHub
2026/01/19
Re: [PR] Support API for "pre-image" for pruning predicate evaluation [datafusion]
via GitHub
2026/01/19
Re: [I] `ParquetOpener` fails on files without `PageIndex` metadata [datafusion]
via GitHub
2026/01/19
Re: [PR] chore: update datafusion to 52.0 [datafusion-ballista]
via GitHub
2026/01/19
Re: [PR] Pass Field information back and forth when using scalar UDFs [datafusion-python]
via GitHub
2026/01/19
[PR] chore: update datafusion to 52.0 [datafusion-ballista]
via GitHub
2026/01/19
[PR] [EXPERIMENTAL] Add cost-based optimizer (CBO) for Comet vs Spark execution [datafusion-comet]
via GitHub
2026/01/19
Re: [PR] Support API for "pre-image" for pruning predicate evaluation [datafusion]
via GitHub
2026/01/19
Re: [PR] Support "pre-image" for pruning predicate evaluation #1 [datafusion]
via GitHub
2026/01/19
Re: [PR] Allow struct field access projections to be pushed down into scans [datafusion]
via GitHub
2026/01/19
Re: [PR] feat: add complex type support to native Parquet writer [datafusion-comet]
via GitHub
2026/01/19
Re: [PR] feat: support pushdown alias on dynamic filter with `ProjectionExec` [datafusion]
via GitHub
2026/01/19
Re: [I] [Feature] Support Spark expression: days [datafusion-comet]
via GitHub
2026/01/19
Re: [PR] Allow struct field access projections to be pushed down into scans [datafusion]
via GitHub
2026/01/19
Re: [PR] Fix DELETE/U{DATE filter extraction when predicates are pushed down into TableScan [datafusion]
via GitHub
2026/01/19
Re: [I] Planning time for queries with many columns with union and order by is very slow [datafusion]
via GitHub
2026/01/19
Re: [I] Release DataFusion 52.1.0 or 52.0.1 (minor/patch) Release (Jan 2026) [datafusion]
via GitHub
2026/01/19
Re: [I] [DISCUSSION] DataFusion Road Map: Q1 2026 [datafusion]
via GitHub
2026/01/19
Re: [PR] [branch-52] Update version to `52.1.0` [datafusion]
via GitHub
2026/01/19
Re: [PR] [branch-52] Update version to `52.1.0` [datafusion]
via GitHub
2026/01/19
Re: [PR] [branch-52] Update version to `52.1.0` [datafusion]
via GitHub
2026/01/19
[PR] perf: Optimize scalar performance for cot [datafusion]
via GitHub
2026/01/19
[PR] fix: preserve state in DistinctMedianAccumulator::evaluate() for window frame queries [datafusion]
via GitHub
2026/01/19
Re: [I] [DISCUSSION] DataFusion Road Map: Q1 2026 [datafusion]
via GitHub
2026/01/19
Re: [PR] WIP: using arrow-avro. remove own implementation [datafusion]
via GitHub
2026/01/19
Re: [I] Release DataFusion 52.1.0 or 52.0.1 (minor/patch) Release (Jan 2026) [datafusion]
via GitHub
2026/01/19
Re: [I] Pushing down HashJoinExec build side dynamic filters makes tpch queries slower [datafusion]
via GitHub
2026/01/19
Re: [PR] Add BatchAdapter to simplify using PhysicalExprAdapter / Projector [datafusion]
via GitHub
2026/01/19
Re: [PR] Add BatchAdapter to simplify using PhysicalExprAdapter / Projector [datafusion]
via GitHub
2026/01/19
Re: [PR] Fix DELETE/U{DATE filter extraction when predicates are pushed down into TableScan [datafusion]
via GitHub
2026/01/19
Re: [PR] Fix DELETE/U{DATE filter extraction when predicates are pushed down into TableScan [datafusion]
via GitHub
2026/01/19
Re: [PR] Hash join buffering on probe side [datafusion]
via GitHub
2026/01/19
Re: [PR] Feat/extensions protobuf issue 1370 [datafusion-ballista]
via GitHub
2026/01/19
Re: [PR] Fix struct casts to align fields by name (prevent positional mis-casts) [datafusion]
via GitHub
2026/01/19
Re: [PR] Feat/extensions protobuf issue 1370 [datafusion-ballista]
via GitHub
2026/01/19
[PR] Feat/extensions protobuf issue 1370 [datafusion-ballista]
via GitHub
2026/01/19
Re: [I] Pushing down HashJoinExec build side dynamic filters makes tpch queries slower [datafusion]
via GitHub
2026/01/19
Re: [I] Andrew Lamb Weekly-ish Open Source plan - 2026-01-05 [datafusion]
via GitHub
2026/01/19
Re: [I] Andrew Lamb Weekly-ish Open Source plan - 2026-01-05 [datafusion]
via GitHub
2026/01/19
[I] Andrew Lamb Weekly-ish Open Source plan - 2026-01-19 [datafusion]
via GitHub
2026/01/19
Re: [PR] Prepare for DF52 release [datafusion-python]
via GitHub
2026/01/19
Re: [PR] chore(deps): bump taiki-e/install-action from 2.66.2 to 2.66.5 [datafusion-sandbox]
via GitHub
2026/01/19
[PR] chore(deps): bump taiki-e/install-action from 2.66.2 to 2.66.7 [datafusion-sandbox]
via GitHub
2026/01/19
Re: [PR] chore(deps): bump taiki-e/install-action from 2.66.2 to 2.66.7 [datafusion-sandbox]
via GitHub
2026/01/19
Re: [PR] chore(deps): bump taiki-e/install-action from 2.66.2 to 2.66.5 [datafusion-sandbox]
via GitHub
2026/01/19
Re: [PR] chore: reduce production noise by using `debug` macro [datafusion]
via GitHub
2026/01/19
Re: [I] Log pollution from `Record batch memory usage exceeds the expected limit` [datafusion]
via GitHub
2026/01/19
Re: [PR] feat: Add batch coalescing ability to shuffle reader exec [datafusion-ballista]
via GitHub
2026/01/19
Re: [PR] docs: add Docker-based workflow for building documentation [datafusion]
via GitHub
2026/01/19
Re: [PR] Preserve input field nullability in ArrayAgg return field [datafusion]
via GitHub
2026/01/19
Re: [PR] Fix CSV format check to use file_format and correct error message [datafusion-python]
via GitHub
2026/01/19
Re: [PR] chore: reduce production noise by using `debug` macro [datafusion]
via GitHub
2026/01/19
Re: [PR] Preserve input field nullability in ArrayAgg return field [datafusion]
via GitHub
2026/01/19
Re: [PR] chore: reduce production noise by using `debug` macro [datafusion]
via GitHub
2026/01/19
Re: [PR] chore(deps): bump sphinx from 8.2.3 to 9.1.0 in /docs [datafusion]
via GitHub
2026/01/19
Re: [PR] Fix DELETE/U{DATE filter extraction when predicates are pushed down into TableScan [datafusion]
via GitHub
2026/01/19
Re: [PR] feat: add complex type support to native Parquet writer [datafusion-comet]
via GitHub
2026/01/19
Re: [PR] feat: add complex type support to native Parquet writer [datafusion-comet]
via GitHub
2026/01/19
Re: [I] Update to DataFusion v.52 [datafusion-ballista]
via GitHub
2026/01/19
Re: [I] Update to DataFusion v.52 [datafusion-ballista]
via GitHub
2026/01/19
Re: [PR] Fix CSV format check to use file_format and correct error message [datafusion-python]
via GitHub
2026/01/19
Re: [PR] chore: reduce production noise by using `debug` macro [datafusion]
via GitHub
2026/01/19
[PR] chore: reduce production noise by using `debug` macro [datafusion]
via GitHub
2026/01/19
Re: [PR] Fix DELETE/U{DATE filter extraction when predicates are pushed down into TableScan [datafusion]
via GitHub
2026/01/19
Re: [I] `TableProvider::delete_from` problem with pushed down filters [datafusion]
via GitHub
2026/01/19
Re: [I] `TableProvider::delete_from` problem with pushed down filters [datafusion]
via GitHub
2026/01/19
Re: [I] Log pollution from `Record batch memory usage exceeds the expected limit` [datafusion]
via GitHub
2026/01/19
Re: [I] Log pollution from `Record batch memory usage exceeds the expected limit` [datafusion]
via GitHub
Earlier messages
Later messages