Messages by Thread
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Re: [PR] fix: `time ± interval` returns a wrapped `time` instead of an interval [datafusion]
via GitHub
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Re: [PR] feat(parquet): row-group morselization for sibling FileStream stealing [datafusion]
via GitHub
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Re: [PR] refactor(hash-aggr): Migrate partial-reduce hash aggregation [datafusion]
via GitHub
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[PR] docs: add missing cd step in contributor guide bootstrap [datafusion-python]
via GitHub
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Re: [PR] refactor: centralize date_bin per-row mapping [datafusion]
via GitHub
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[PR] feat(pgq): add SQL/PGQ keywords [datafusion-sqlparser-rs]
via GitHub
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[I] Add SQL/PGQ keywords [datafusion-sqlparser-rs]
via GitHub
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Re: [PR] WIP refactor: implement partition writer interface for shuffle partitioners [datafusion-comet]
via GitHub
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[PR] fix: match Spark percentile interpolation precision [datafusion-comet]
via GitHub
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Re: [PR] Add `EmitTo::FirstBlock` for grouped aggregate emission [datafusion]
via GitHub
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Re: [PR] chore: download tpch data without docker [datafusion]
via GitHub
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Re: [I] Evaluate moving from chrono to Jiff [datafusion-comet]
via GitHub
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[PR] fix: experiments with large types for aggregated values [datafusion-comet]
via GitHub
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Re: [PR] feat: support multiply_ym_interval with YearMonth interval codegen dispatch [datafusion-comet]
via GitHub
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[PR] docs: mark make_dt_interval and make_ym_interval as supported [datafusion-comet]
via GitHub
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Re: [PR] docs: triage bug vs enhancement and apply type labels consistently [datafusion-comet]
via GitHub
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Re: [I] Add TPC-DS workflow [datafusion-ballista]
via GitHub
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Re: [PR] Use `concat_elements_dyn` from `arrow-rs` [datafusion]
via GitHub
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[PR] perf: split row groups by file range for parallel single-row-group scans (morsel splitting) [datafusion]
via GitHub
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[PR] fix: avoid global SQL stack guard mutation [datafusion]
via GitHub
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[I] bug: array/map kernels crash on non-null child field via CometLocalTableScanExec [datafusion-comet]
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Re: [I] Update ClickBench benchmarks with DataFusion 54.0.0 (when released) [datafusion]
via GitHub
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[I] bug: scalar subquery in RepartitionByExpression crashes with "Subquery N not found" [datafusion-comet]
via GitHub
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Re: [PR] feat: add %%sql --limit and --no-display support [datafusion-ballista]
via GitHub
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[I] bug: `flatten` drops nulls and returns wrong results when a sub-array is null [datafusion-comet]
via GitHub
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Re: [PR] fix: unparse columns of stacked pushdown projections unqualified [datafusion]
via GitHub
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[I] bug: `null IN ()` returns false instead of null under legacy null-in-empty behavior [datafusion-comet]
via GitHub
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Re: [PR] test: enable SparkSessionExtensionSuite with Comet [datafusion-comet]
via GitHub
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Re: [PR] Fix/python cargo lock drift [datafusion-ballista]
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Re: [I] org.apache.spark.sql.catalyst.expressions.BoundReference cannot be cast to class org.apache.spark.sql.ColumnarExpression [datafusion-comet]
via GitHub
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[I] Support native batch session_window grouping (MergingSessionsExec / UpdatingSessionsExec) [datafusion-comet]
via GitHub
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Re: [PR] Parser: fix exponential parse time on expression-named function arguments [datafusion-sqlparser-rs]
via GitHub
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Re: [I] `StackGuard` races `recursive`'s process-global stack-size minimum across threads [datafusion]
via GitHub
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[PR] feat: support PreciseTimestampConversion for native batch time-window grouping [datafusion-comet]
via GitHub
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Re: [I] Improve error messages when coercion fails [datafusion]
via GitHub
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Re: [I] Segfault with PyArrow 24 on macOS when using mimalloc v3 [datafusion-python]
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Re: [I] array expression audit follow-ups (from #4483) [datafusion-comet]
via GitHub
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[PR] feat: drop last finished stream in `FusedStreams` [datafusion]
via GitHub
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Re: [PR] Feat:[Draft][22715] add dictionaries as a supported group column type [datafusion]
via GitHub
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[PR] bump pyballista to df54 [datafusion-ballista]
via GitHub
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Re: [PR] Introduce way to customize prefix of multi file outputs [datafusion]
via GitHub
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Re: [PR] bug: clear map contents after emit in GroupValuesColumns [datafusion]
via GitHub
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Re: [PR] feat: Expose cache hits in statistics_cache function [datafusion]
via GitHub
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Re: [I] Support projecting columns that do not exist in the table [datafusion]
via GitHub
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Re: [PR] feat: implement native empty2null spark inner function [datafusion-comet]
via GitHub
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Re: [PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet]
via GitHub
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Re: [PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet]
via GitHub
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Re: [PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet]
via GitHub
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Re: [PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet]
via GitHub
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Re: [PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet]
via GitHub
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Re: [PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet]
via GitHub
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Re: [PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet]
via GitHub
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Re: [PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet]
via GitHub
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Re: [PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet]
via GitHub
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Re: [PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet]
via GitHub
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Re: [PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet]
via GitHub
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Re: [PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet]
via GitHub
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Re: [PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet]
via GitHub
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Re: [PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet]
via GitHub
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Re: [PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet]
via GitHub
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Re: [PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet]
via GitHub
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Re: [PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet]
via GitHub
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Re: [PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet]
via GitHub
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Re: [I] Implement Radix Hash Join [datafusion]
via GitHub
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Re: [PR] docs: show struct-returning aggregate window metadata pattern [datafusion]
via GitHub