Messages by Thread
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Re: [PR] Spark dayname function implementation [datafusion]
via GitHub
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Re: [PR] perf(push_down_filter): skip filter revalidation [datafusion]
via GitHub
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Re: [PR] Spark quarter function implementation [datafusion]
via GitHub
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[PR] Perf: hash builder with hasher [datafusion]
via GitHub
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[PR] chore(deps): bump libc from 0.2.185 to 0.2.186 [datafusion-ballista]
via GitHub
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Re: [PR] fix: Enable `arrow-ipc/zstd` in `datasource-arrow` to make `test_spill_compression` pass in every config [datafusion]
via GitHub
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Re: [I] `test_spill_compression` fails with default features [datafusion]
via GitHub
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Re: [PR] chore(deps): bump getrandom from 0.3.4 to 0.4.1 [datafusion]
via GitHub
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Re: [PR] chore(deps): bump object_store from 0.12.4 to 0.13.1 [datafusion]
via GitHub
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Re: [D] DISCUSSION: Apache DataFusion Portland, OR Meetup [datafusion]
via GitHub
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Re: [D] DISCUSSION: Apache DataFusion Portland, OR Meetup [datafusion]
via GitHub
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Re: [D] DISCUSSION: Apache DataFusion Portland, OR Meetup [datafusion]
via GitHub
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Re: [D] DISCUSSION: Apache DataFusion Portland, OR Meetup [datafusion]
via GitHub
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Re: [D] DISCUSSION: Apache DataFusion Portland, OR Meetup [datafusion]
via GitHub
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Re: [D] DISCUSSION: Apache DataFusion Portland, OR Meetup [datafusion]
via GitHub
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Re: [D] DISCUSSION: Apache DataFusion Portland, OR Meetup [datafusion]
via GitHub
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Re: [D] DISCUSSION: Apache DataFusion Portland, OR Meetup [datafusion]
via GitHub
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Re: [D] DISCUSSION: Apache DataFusion Portland, OR Meetup [datafusion]
via GitHub
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Re: [D] DISCUSSION: Apache DataFusion Portland, OR Meetup [datafusion]
via GitHub
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Re: [D] DISCUSSION: Apache DataFusion Portland, OR Meetup [datafusion]
via GitHub
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Re: [PR] (WIP) Js/with dyn filter serialization dedupe [datafusion]
via GitHub
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Re: [PR] Port regex_extract [datafusion]
via GitHub
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Re: [PR] perf: Cache remapped expression in DynamicFilterPhysicalExpr::current() [datafusion]
via GitHub
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Re: [PR] Deprecate ExprSchema and ExprSchemable helpers (#15847) [datafusion]
via GitHub
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Re: [PR] fix: negation operator escapes type checking at logical planning phase [datafusion]
via GitHub
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Re: [PR] [TEST] Don't pushdown dynamic filters that are true on open [datafusion]
via GitHub
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Re: [PR] Disable dynamic filter pushdown to parquet by default [datafusion]
via GitHub
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[PR] ci: improve caches in rust.yml [datafusion]
via GitHub
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[I] CI: Improve caches in rust.yml [datafusion]
via GitHub
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Re: [PR] feat: Cast string to timestamp_ntz [datafusion-comet]
via GitHub
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[I] Add Java 21 to the supported version matrix (particularly for Spark 4.0) [datafusion-comet]
via GitHub
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Re: [PR] chore: re-enable `array_union` nested null array edge case test [datafusion]
via GitHub
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Re: [I] `select array_union([[null]], [])` failing as not all bytes were consumed in `RowConverter` [datafusion]
via GitHub
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[PR] doc: update documentation for cast and datetime functions [datafusion-comet]
via GitHub
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[PR] Experiment roaring bitmap for int32 anti and semi joins [datafusion]
via GitHub
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Re: [PR] fix: Iceberg reflection for current() on TableOperations hierarchy [datafusion-comet]
via GitHub
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[I] Improve aggregation across entire dataframe [datafusion-python]
via GitHub
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Re: [PR] docs: enrich module docstrings and add doctest examples [datafusion-python]
via GitHub
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Re: [PR] feat: Add native support for scalar Math expressions [datafusion-comet]
via GitHub
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[PR] docs: Generate expression compatibility docs from code [WIP] [datafusion-comet]
via GitHub
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[PR] minor: fix header on agent SKILL.md file [datafusion-python]
via GitHub
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[PR] ci: skip heavy test workflows for GenerateDocs and changelog changes [datafusion-comet]
via GitHub
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[I] Make it easier for agents to generate datafusion-python code [datafusion-python]
via GitHub
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Re: [PR] Add SKILL.md and enrich package docstring [datafusion-python]
via GitHub
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[PR] feat: precomputed-hash column for Partial→Hash-Repartition shuffle (draft) [datafusion]
via GitHub
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Re: [PR] feat: Add TimestampNTZType support for unix_timestamp [datafusion-comet]
via GitHub
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Re: [PR] Add ExpressionAnalyzer for pluggable expression-level statistics estimation [datafusion]
via GitHub
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[PR] Add StatisticsContext parameter to partition_statistics [datafusion]
via GitHub
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Re: [PR] feat: remove `__unnest_placeholder` from struct unnest projection [datafusion]
via GitHub
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Re: [PR] feat: add SchedulerEventListener for executor lifecycle events [datafusion-ballista]
via GitHub