github  

Messages by Date

• 2026/11/09 Re: [PR] feat: native Parquet writes to S3 [datafusion-comet] comphead (via GitHub) via github
• 2026/11/09 Re: [PR] chore: run CI on contributor forks [datafusion-comet] comphead (via GitHub) via github
• 2026/11/09 [PR] fix: leave wide integer truncate to Spark [datafusion-comet] ErikBPF (via GitHub) via github
• 2026/11/09 Re: [PR] perf: push semi and anti joins below inner joins [datafusion-ballista] milenkovicm (via GitHub) via github
• 2026/11/09 Re: [PR] fix: support scalar string argument in native lpad/rpad [datafusion-comet] rich7420 (via GitHub) via github
• 2026/11/09 [PR] Support `TABLESAMPLE RESERVOIR` [datafusion-sqlparser-rs] abdolence (via GitHub) via github
• 2026/11/09 [PR] Reduce allocations when parsing identifier expressions [datafusion-sqlparser-rs] andygrove (via GitHub) via github
• 2026/11/09 [PR] fix: accept second-precision zone offsets in native timestamp casts [datafusion-comet] ErikBPF (via GitHub) via github
• 2026/11/09 Re: [PR] fix: ship Iceberg scan pool entries per partition so task memory does not grow with the table [datafusion-comet] parthchandra (via GitHub) via github
• 2026/11/09 Re: [I] Proposal for sqlparser-rs 2.0 [datafusion-sqlparser-rs] andygrove (via GitHub) via github
• 2026/11/09 Re: [PR] feat: txt file support [datafusion-comet] parthchandra (via GitHub) via github
• 2026/11/09 Re: [PR] perf: push semi and anti joins below inner joins [datafusion-ballista] milenkovicm (via GitHub) via github
• 2026/11/09 Re: [PR] perf: share each broadcast read between the tasks on an executor [datafusion-ballista] milenkovicm (via GitHub) via github
• 2026/11/09 Re: [I] Proposal for sqlparser-rs 2.0 [datafusion-sqlparser-rs] andygrove (via GitHub) via github
• 2026/11/09 Re: [I] array_concat of a 2D and a 1D list returns `[NULL]` or `NULL` for an all-NULL row depending on the other rows in the batch [datafusion] comphead (via GitHub) via github
• 2026/11/09 Re: [PR] fix: do not limit shared CTE body in top-k aggregation (#27219) [datafusion] alamb (via GitHub) via github
• 2026/11/09 [PR] fix: validate column-specific parquet encoding [datafusion] vinycalves (via GitHub) via github
• 2026/11/09 Re: [PR] fix: do not limit shared CTE body in top-k aggregation (#27219) [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [I] Iceberg `truncate` on integers with widths above 2^30: native kernel and native writer compute different partition values [datafusion-comet] erikbogado-nstech (via GitHub) via github
• 2026/11/09 Re: [PR] fix: [branch-56] size aggregate spill batches by bytes as well as rows (backport #25853) [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [I] Move the version checks for Spark patch-release fixes into SparkFixes [datafusion-comet] snmvaughan (via GitHub) via github
• 2026/11/09 [PR] fix: raise NUMERIC_OUT_OF_SUPPORTED_RANGE for a string with more than 38 integral digits cast to decimal [datafusion-comet] snmvaughan (via GitHub) via github
• 2026/11/09 [PR] refactor: move the patch-release version checks into SparkFixes [datafusion-comet] snmvaughan (via GitHub) via github
• 2026/11/09 [I] Native string to decimal cast raises `CAST_INVALID_INPUT` instead of `NUMERIC_VALUE_OUT_OF_RANGE` under ANSI when the scale adjustment is more than 38 [datafusion-comet] snmvaughan (via GitHub) via github
• 2026/11/09 Re: [I] The config values aren't checked [datafusion] vinycalves (via GitHub) via github
• 2026/11/09 Re: [PR] docs: Explain the concepts behind `EquivalenceProperties` [datafusion] asolimando (via GitHub) via github
• 2026/11/09 Re: [PR] fix: do not extract '=' predicate into 'IS NOT DISTINCT FROM' join (#27215) [datafusion] galaxytemple (via GitHub) via github
• 2026/11/09 Re: [PR] fix: unparse NULL nested-type literals as NULL [datafusion] vinycalves (via GitHub) via github
• 2026/11/09 Re: [PR] fix(client): report an unreadable first block of a shuffle fetch as a fetch failure [datafusion-ballista] andygrove (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [PR] perf: filter only aggregate argument columns [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [I] Unparser turns NULL list literals into `[]` and fails on NULL struct/map literals [datafusion] vinycalves (via GitHub) via github
• 2026/11/09 Re: [PR] PostgreSQL: Support string bodies in CREATE PROCEDURE [datafusion-sqlparser-rs] MrBisonte (via GitHub) via github
• 2026/11/09 Re: [I] Aggregates with `FILTER (WHERE ...)` copy every input column once per aggregate [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [I] Improve Performance (Polars 2.0 Call to Action) [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 [PR] fix: unparse NULL nested-type literals as NULL [datafusion] vinycalves (via GitHub) via github
• 2026/11/09 Re: [I] Unparser turns NULL list literals into `[]` and fails on NULL struct/map literals [datafusion] vinycalves (via GitHub) via github
• 2026/11/09 Re: [PR] PostgreSQL: Support string bodies in CREATE PROCEDURE [datafusion-sqlparser-rs] MrBisonte (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [I] Native string to timestamp cast returns NULL for zone offsets with a non-zero seconds part [datafusion-comet] erikbogado-nstech (via GitHub) via github
• 2026/11/09 Re: [PR] perf(physical_plan): avoid eagerly starting streams in coalesce_partitions [datafusion] adriangb (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [I] Release DataFusion `56.0.0` (Oct/Nov 2026) [datafusion] xudong963 (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] Rich-T-kid (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] Rich-T-kid (via GitHub) via github
• 2026/11/09 [PR] fix: make Spark encode follow Spark 4 by default [datafusion] Pastoray (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] Rich-T-kid (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] Rich-T-kid (via GitHub) via github
• 2026/11/09 Re: [PR] Optimize single-column dictionary grouping [datafusion] Rich-T-kid (via GitHub) via github
• 2026/11/09 Re: [I] Proposal for sqlparser-rs 2.0 [datafusion-sqlparser-rs] andygrove (via GitHub) via github
• 2026/11/09 Re: [PR] perf: route probe rows to ArrayMap build partitions in the merged hash join filter [datafusion] adriangb (via GitHub) via github
• 2026/11/09 [PR] Optimize single-column dictionary grouping [datafusion] Rich-T-kid (via GitHub) via github
• 2026/11/09 Re: [I] Pair the spark-4.2 profile with Delta 4.4 and run the Delta contrib tests on it [datafusion-comet] ErikBPF (via GitHub) via github
• 2026/11/09 Re: [I] Support Delta InterleaveBits for one or two INT inputs [datafusion-comet] ErikBPF (via GitHub) via github
• 2026/11/09 Re: [PR] chore(ci): bump taiki-e/install-action from 2.90.0 to 2.90.2 [datafusion-ballista] milenkovicm (via GitHub) via github
• 2026/11/09 Re: [PR] docs: Add example and cross-links to `GroupingEquivalenceClass` [datafusion] nuno-faria (via GitHub) via github
• 2026/11/09 Re: [I] Proposal for sqlparser-rs 2.0 [datafusion-sqlparser-rs] alamb (via GitHub) via github
• 2026/11/09 Re: [I] Proposal for sqlparser-rs 2.0 [datafusion-sqlparser-rs] alamb (via GitHub) via github
• 2026/11/09 [I] Support `TIME(p)` SQL type [datafusion] sdf-jkl (via GitHub) via github
• 2026/11/09 Re: [PR] fix: skip arithmetic and concat operands that Spark skips under ANSI mode [datafusion-comet] coderfender (via GitHub) via github
• 2026/11/09 Re: [I] Rewrite escaped-regex error checks in sqllogictest files as plain text [datafusion] ETS2K7 (via GitHub) via github
• 2026/11/09 [PR] test: rewrite escaped-regex error checks as plain text in 3 sqllogictest files (#27239) [datafusion] ETS2K7 (via GitHub) via github
• 2026/11/09 Re: [PR] feat: option to error instead of skipping files that don't match partition columns [datafusion] mbutrovich (via GitHub) via github
• 2026/11/09 Re: [PR] fix: fall back TopK whose later sort key can fail under ANSI [datafusion-comet] coderfender (via GitHub) via github
• 2026/11/09 Re: [PR] fix: support scalar string argument in native lpad/rpad [datafusion-comet] coderfender (via GitHub) via github
• 2026/11/09 Re: [I] Deferred page-index load in the Parquet opener bypasses FileMetadataCache, causing repeated uncached I/O when the skip heuristic doesn't fire [datafusion] mbutrovich (via GitHub) via github
• 2026/11/09 Re: [PR] perf(aggregate): reuse dictionary hashes and group mappings [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 [PR] fix: support run-end encoded keys in piecewise merge existence joins [datafusion] JonSnow1807 (via GitHub) via github
• 2026/11/09 Re: [I] Piecewise merge join: semi/anti joins fail with an internal error on RunEndEncoded keys [datafusion] JonSnow1807 (via GitHub) via github
• 2026/11/09 Re: [PR] perf(aggregate): reuse dictionary hashes and group mappings [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [PR] perf(aggregate): reuse dictionary hashes and group mappings [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [I] Support range-key locality analysis for `date_bin` with a literal origin [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] feat(datetime): support date_bin literal origins for range locality [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] perf(aggregate): reuse dictionary hashes and group mappings [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [PR] perf(aggregate): reuse dictionary hashes and group mappings [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [PR] perf(aggregate): reuse dictionary hashes and group mappings [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 [PR] [DO NOT MERGE] native Iceberg reads of unshredded Variant columns [datafusion-comet] mbutrovich (via GitHub) via github
• 2026/11/09 Re: [PR] perf(aggregate): reuse dictionary hashes and group mappings [datafusion] Rich-T-kid (via GitHub) via github
• 2026/11/09 Re: [PR] Uncomment debug in Cargo.toml [datafusion] pepijnve (via GitHub) via github
• 2026/11/09 Re: [PR] perf(aggregate): reuse dictionary hashes and group mappings [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [PR] perf(aggregate): reuse dictionary hashes and group mappings [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [PR] perf(aggregate): reuse dictionary hashes and group mappings [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [PR] docs: Clarify `EquivalenceClass`, `ConstExpr`, and `OrderingEquivalenceClass` docs [datafusion] xavlee (via GitHub) via github
• 2026/11/09 Re: [PR] perf(aggregate): reuse dictionary hashes and group mappings [datafusion] Rich-T-kid (via GitHub) via github
• 2026/11/09 Re: [PR] perf(aggregate): reuse dictionary hashes and group mappings [datafusion] Rich-T-kid (via GitHub) via github
• 2026/11/09 Re: [I] Prune files by statistics in `ListingTable` before building file groups [datafusion] jayzhan211 (via GitHub) via github
• 2026/11/09 Re: [PR] feat: re-land Decimal filter selectivity estimation without the TPC-H Q18 regression [datafusion] shrivasshankar (via GitHub) via github
• 2026/11/09 Re: [I] Pair the spark-4.2 profile with Delta 4.4 and run the Delta contrib tests on it [datafusion-comet] dwsmith1983 (via GitHub) via github
• 2026/11/09 Re: [PR] perf: deduplicate executor metadata in partition locations [datafusion-ballista] milenkovicm (via GitHub) via github
• 2026/11/09 Re: [PR] feat: re-land Decimal filter selectivity estimation without the TPC-H Q18 regression [datafusion] shrivasshankar (via GitHub) via github
• 2026/11/09 Re: [PR] feat: re-land Decimal filter selectivity estimation without the TPC-H Q18 regression [datafusion] shrivasshankar (via GitHub) via github
• 2026/11/09 Re: [PR] feat: re-land Decimal filter selectivity estimation without the TPC-H Q18 regression [datafusion] shrivasshankar (via GitHub) via github
• 2026/11/09 Re: [PR] test: share fixtures in the executor, history, result-service, flight-sql, cli and chaos tests [datafusion-ballista] villebro (via GitHub) via github
• 2026/11/09 Re: [PR] feat: support non-foldable sha2 natively [datafusion-comet] sam-1112 (via GitHub) via github
• 2026/11/09 Re: [I] Native timestamp casts fail or panic for years beyond chrono's range [datafusion-comet] kazuyukitanimura (via GitHub) via github
• 2026/11/09 Re: [I] ANY_VALUE memory regression in Comet 1.2.0 [datafusion-comet] kazuyukitanimura (via GitHub) via github
• 2026/11/09 Re: [PR] docs: Improve documentation for `SortKeyWalk` [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] docs: Improve documentation for `SortKeyWalk` [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [I] Native Iceberg errors print data and delete file paths with their credentials [datafusion-comet] kazuyukitanimura (via GitHub) via github
• 2026/11/09 Re: [I] Parquet binary_as_string expands RLE dictionaries before rebuilding them [datafusion] Rich-T-kid (via GitHub) via github
• 2026/11/09 Re: [I] Proposal for sqlparser-rs 2.0 [datafusion-sqlparser-rs] LucaCappelletti94 (via GitHub) via github
• 2026/11/09 Re: [I] Proposal for sqlparser-rs 2.0 [datafusion-sqlparser-rs] andygrove (via GitHub) via github
• 2026/11/09 Re: [PR] fix: report make_date Date32 overflow in both ANSI modes [datafusion-comet] pingzh (via GitHub) via github
• 2026/11/09 Re: [PR] refactor: share aggregate return field metadata handling [datafusion] Rich-T-kid (via GitHub) via github
• 2026/11/09 Re: [I] read_side_padding ignores the pad string for dictionary inputs in lpad and rpad [datafusion-comet] kazuyukitanimura (via GitHub) via github
• 2026/11/09 Re: [I] Release sqlparser-rs version `0.64.0` around 2026-10-31 [datafusion-sqlparser-rs] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] feat: stream aggregates over grouped input [datafusion] xavlee (via GitHub) via github
• 2026/11/09 Re: [I] Release sqlparser-rs version `0.64.0` around 2026-10-31 [datafusion-sqlparser-rs] alamb (via GitHub) via github
• 2026/11/09 Re: [I] Release sqlparser-rs version `0.64.0` around 2026-10-31 [datafusion-sqlparser-rs] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] fix: bound the batch under the operator that expands a large string scalar [datafusion-comet] rich7420 (via GitHub) via github
• 2026/11/09 Re: [PR] feat(datetime): support date_bin literal origins for range locality [datafusion] benbellick (via GitHub) via github
• 2026/11/09 [I] Consider row-count skew when skipping aggregate repartitioning [datafusion] benbellick (via GitHub) via github
• 2026/11/09 Re: [PR] feat: stream aggregates over grouped input [datafusion] xavlee (via GitHub) via github
• 2026/11/09 Re: [PR] feat: stream aggregates over grouped input [datafusion] xavlee (via GitHub) via github
• 2026/11/09 Re: [PR] feat(datetime): support date_bin literal origins for range locality [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] feat: stream aggregates over grouped input [datafusion] xavlee (via GitHub) via github
• 2026/11/09 Re: [PR] fix: split multi-column sort runs into smaller batches under a memory limit [datafusion] comphead (via GitHub) via github
• 2026/11/09 Re: [I] Filtered semi/anti sort-merge join is slow on small key groups and charges each group a whole batch [datafusion] sunchao (via GitHub) via github
• 2026/11/09 Re: [PR] refactor: deduplicate spark_ceil and spark_floor [datafusion-comet] FreakingMind (via GitHub) via github
• 2026/11/09 Re: [I] Proposal for sqlparser-rs 2.0 [datafusion-sqlparser-rs] andygrove (via GitHub) via github
• 2026/11/09 Re: [I] Proposal for sqlparser-rs 2.0 [datafusion-sqlparser-rs] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] fix: keep URL passwords and SAS queries out of Azure and object store errors, keys and logs [datafusion-comet] andygrove (via GitHub) via github
• 2026/11/09 Re: [I] Native Azure credential lookup still differs from Hadoop ABFS in a few configurations [datafusion-comet] andygrove (via GitHub) via github
• 2026/11/09 Re: [PR] fix: [branch-1.2] give zstd the real destination capacity when compressing cached batches (#7307) [datafusion-comet] andygrove (via GitHub) via github
• 2026/11/09 Re: [PR] refactor: Improve `float_semantics::normalize`, consolidate ownership [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] fix(scheduler): don't drop a task's status when its metrics can't be merged [datafusion-ballista] milenkovicm (via GitHub) via github
• 2026/11/09 Re: [PR] ClickHouse: Accept an unterminated dollar-quote tag as an identifier [datafusion-sqlparser-rs] s5dsn-eqee (via GitHub) via github
• 2026/11/09 Re: [PR] perf: flush partial batches with fixed group capacity (experiment) [datafusion] rluvaton (via GitHub) via github
• 2026/11/09 Re: [PR] fix: bound the batch under the operator that expands a large string scalar [datafusion-comet] zhangfengcdt (via GitHub) via github
• 2026/11/09 Re: [PR] feat: enable native Iceberg writes after Spark required-field validation [datafusion-comet] LinSimon-901101 (via GitHub) via github
• 2026/11/09 Re: [I] Proposal for sqlparser-rs 2.0 [datafusion-sqlparser-rs] alamb (via GitHub) via github
• 2026/11/09 Re: [I] Proposal for sqlparser-rs 2.0 [datafusion-sqlparser-rs] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] fix: bound the batch under the operator that expands a large string scalar [datafusion-comet] zhangfengcdt (via GitHub) via github
• 2026/11/09 [PR] fix(spark): match Spark 4 encode charset behavior [datafusion] Subodh-17 (via GitHub) via github
• 2026/11/09 Re: [PR] fix(scheduler): set TCP keepalive on scheduler gRPC connections [datafusion-ballista] ump45nose (via GitHub) via github
• 2026/11/09 Re: [PR] CI: migrate the dialect labeler away from pull_request_target [datafusion-sqlparser-rs] codecov-commenter (via GitHub) via github
• 2026/11/09 Re: [PR] fix: split multi-column sort runs into smaller batches under a memory limit [datafusion] comphead (via GitHub) via github
• 2026/11/09 Re: [PR] fix: fall back TopK whose later sort key can fail under ANSI [datafusion-comet] rich7420 (via GitHub) via github
• 2026/11/09 Re: [PR] refactor: share aggregate return field metadata handling [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [I] add `udaf_return_field_preserving_arg_metadata` [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] ci: migrate pull_request_target workflows to workflow_run [datafusion] potiuk (via GitHub) via github
• 2026/11/09 Re: [PR] feat: exact reverse scan for parquet sort pushdown [datafusion] zhuqi-lucas (via GitHub) via github
• 2026/11/09 Re: [PR] ci: migrate pull_request_target workflows to workflow_run [datafusion] comphead (via GitHub) via github
• 2026/11/09 Re: [PR] Intermediate result blocked approach to aggregation memory management [datafusion] github-actions[bot] (via GitHub) via github
• 2026/11/09 Re: [PR] Accept identifiers that start with a digit + Refactoring [datafusion-sqlparser-rs] s5dsn-eqee (via GitHub) via github
• 2026/11/09 Re: [PR] ci: migrate pull_request_target workflows to workflow_run [datafusion] comphead (via GitHub) via github
• 2026/11/09 [PR] fix: reject unbounded null-aware joins [datafusion] Phoenix500526 (via GitHub) via github
• 2026/11/09 Re: [PR] chore(deps): bump blake3 from 1.8.5 to 1.8.7 [datafusion-ballista] milenkovicm (via GitHub) via github
• 2026/11/09 Re: [I] Proposal for sqlparser-rs 2.0 [datafusion-sqlparser-rs] edmondop (via GitHub) via github
• 2026/11/09 Re: [PR] Add Arrow IPC format options [datafusion] gabotechs (via GitHub) via github
• 2026/11/09 Re: [I] Reserve computed hash join build keys before allocating the hash map [datafusion] dwsmith1983 (via GitHub) via github
• 2026/11/09 Re: [PR] Read promoted Parquet dictionaries natively [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [PR] fix: preserve inherited AQE stage links on Comet operators [datafusion-comet] sunchao (via GitHub) via github
• 2026/11/09 Re: [PR] Improve struct type coercion [datafusion] matthewmturner (via GitHub) via github
• 2026/11/09 [I] Bug triage results: 2026-11-09 [datafusion-comet] andygrove (via GitHub) via github
• 2026/11/09 [PR] fix: Address overly aggressive parquet pruning of map cols [datafusion] ianthetechie (via GitHub) via github
• 2026/11/09 Re: [I] Bug triage results: 2026-11-09 [datafusion-comet] andygrove (via GitHub) via github
• 2026/11/09 Re: [I] Filtered semi/anti sort-merge join is slow on small key groups and charges each group a whole batch [datafusion] dwsmith1983 (via GitHub) via github
• 2026/11/09 Re: [I] Avoid evaluating later ORDER BY keys when earlier keys are enough [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] fix: preserve inherited AQE stage links on Comet operators [datafusion-comet] sunchao (via GitHub) via github
• 2026/11/09 [PR] Snowflake: Accept wildcard REPLACE and RENAME in either order [datafusion-sqlparser-rs] ksaiharshavinay (via GitHub) via github
• 2026/11/09 Re: [PR] test: refactor key-range bitmap union fuzz test to FuzzTest trait [datafusion] 2010YOUY01 (via GitHub) via github
• 2026/11/09 Re: [PR] perf: filter only aggregate argument columns [datafusion] adriangb (via GitHub) via github
• 2026/11/09 Re: [PR] fix: Only apply SingleDistinctToGroupBy rewrite when it pays (closes #25932) [datafusion] jayzhan211 (via GitHub) via github
• 2026/11/09 Re: [I] Release DataFusion `54.2.0` (minor/patch) Release [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] fix: preserve scalar UDF bounds across FFI [datafusion] github-actions[bot] (via GitHub) via github
• 2026/11/09 Re: [I] Avoid re-evaluating build keys in array_map_key_range [datafusion] dwsmith1983 (via GitHub) via github
• 2026/11/09 [I] Proposal for sqlparser-rs 2.0 [datafusion-sqlparser-rs] andygrove (via GitHub) via github
• 2026/11/09 Re: [PR] Fuzz expression grouping against PostgreSQL and SQLite [datafusion-sqlparser-rs] LucaCappelletti94 (via GitHub) via github
• 2026/11/09 [I] AQE job hangs when a stage's tasks report different numbers of operator metrics [datafusion-ballista] abstractdog (via GitHub) via github
• 2026/11/09 [I] Snowflake/DuckDB wildcard with RENAME before REPLACE fails to parse [datafusion-sqlparser-rs] ksaiharshavinay (via GitHub) via github
• 2026/11/09 Re: [PR] perf(aggregate): specialize single dictionary groups [datafusion] adriangbot (via GitHub) via github
• 2026/11/09 Re: [PR] fix: `SanityCheckPlan` error when a per-partition constant leads an ordering [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] fix: keep cast nullability consistent with execution [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] fix: keep URL passwords and SAS queries out of Azure and object store errors, keys and logs [datafusion-comet] dwsmith1983 (via GitHub) via github
• 2026/11/09 Re: [PR] fix: keep cast nullability consistent with execution [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] feat: stage ORDER BY expression evaluation [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] feat: stage ORDER BY expression evaluation [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [I] Avoid evaluating later ORDER BY keys when earlier keys are enough [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] ClickHouse: Accept an unterminated dollar-quote tag as an identifier [datafusion-sqlparser-rs] LucaCappelletti94 (via GitHub) via github
• 2026/11/09 Re: [PR] perf(physical_plan): avoid eagerly starting streams in coalesce_partitions [datafusion] tschwarzinger (via GitHub) via github
• 2026/11/09 [PR] PostgreSQL: Support sequence options in `ALTER SEQUENCE` [datafusion-sqlparser-rs] LucaCappelletti94 (via GitHub) via github
• 2026/11/09 Re: [I] Proposal for sqlparser-rs 2.0 [datafusion-sqlparser-rs] LucaCappelletti94 (via GitHub) via github
• 2026/11/09 Re: [PR] feat: add match_columns_by_header option for CSV [datafusion] wyatt-herkamp (via GitHub) via github
• 2026/11/09 Re: [PR] docs: Explain `SortKeyWalk` with worked examples [datafusion] alamb (via GitHub) via github
• 2026/11/09 Re: [PR] feat: support native AssertNotNull for DataSource V2 writes [datafusion-comet] LinSimon-901101 (via GitHub) via github
• 2026/11/09 Re: [I] DataFusion 1TB single machine benchmark [datafusion] comphead (via GitHub) via github
• 2026/11/09 Re: [I] Improve Performance (Polars 2.0 Call to Action) [datafusion] comphead (via GitHub) via github

• Earlier messages
• Later messages