Messages by Thread
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[PR] [Minor] Add --simulate-latency / SIMULATE_LATENCY option to dfbench / ./bench.sh [datafusion]
via GitHub
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Re: [PR] Create workspace with core and util crates [datafusion-python]
via GitHub
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Re: [I] Introduce morsel-driven Parquet scan [datafusion]
via GitHub
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Re: [PR] fix: dfbench respects DATAFUSION_RUNTIME_MEMORY_LIMIT env var [datafusion]
via GitHub
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Re: [PR] Remove file prefetching from FileStream [datafusion]
via GitHub
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Re: [PR] fix: avoid extraneous casts for equivalent nested types [datafusion]
via GitHub
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Re: [PR] perf: Optimize `array_positions()` for scalar needle [datafusion]
via GitHub
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Re: [PR] perf: Optimize `strpos()` for scalar needle, plus optimize UTF-8 codepath [datafusion]
via GitHub
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Re: [PR] perf: Optimize `strpos()` for scalar needle, plus optimize UTF-8 codepath [datafusion]
via GitHub
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Re: [PR] perf: Optimize `strpos()` for scalar needle, plus optimize UTF-8 codepath [datafusion]
via GitHub
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Re: [PR] perf: Optimize `strpos()` for scalar needle, plus optimize UTF-8 codepath [datafusion]
via GitHub
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Re: [PR] perf: Optimize `strpos()` for scalar needle, plus optimize UTF-8 codepath [datafusion]
via GitHub
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Re: [PR] perf: Optimize `strpos()` for scalar needle, plus optimize UTF-8 codepath [datafusion]
via GitHub
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Re: [PR] perf: Optimize `strpos()` for scalar needle, plus optimize UTF-8 codepath [datafusion]
via GitHub
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Re: [PR] perf: Optimize `strpos()` for scalar needle, plus optimize UTF-8 codepath [datafusion]
via GitHub
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Re: [PR] perf: Optimize `strpos()` for scalar needle, plus optimize UTF-8 codepath [datafusion]
via GitHub
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Re: [PR] perf: Optimize `strpos()` for scalar needle, plus optimize UTF-8 codepath [datafusion]
via GitHub
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Re: [PR] perf: Optimize `strpos()` for scalar needle, plus optimize UTF-8 codepath [datafusion]
via GitHub
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Re: [PR] perf: Optimize `strpos()` for scalar needle, plus optimize UTF-8 codepath [datafusion]
via GitHub
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Re: [PR] perf: Optimize `strpos()` for scalar needle, plus optimize UTF-8 codepath [datafusion]
via GitHub
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Re: [PR] perf: Optimize `strpos()` for scalar needle, plus optimize UTF-8 codepath [datafusion]
via GitHub
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Re: [PR] perf: Optimize `strpos()` for scalar needle, plus optimize UTF-8 codepath [datafusion]
via GitHub
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Re: [PR] perf: Optimize `strpos()` for scalar needle, plus optimize UTF-8 codepath [datafusion]
via GitHub
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Re: [PR] perf: Optimize comparison on nested types [datafusion]
via GitHub
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Re: [PR] perf: Optimize lpad, rpad for scalar args [datafusion]
via GitHub
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Re: [PR] fix: inherit field names from left projection in set expressions when missing [datafusion]
via GitHub
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Re: [PR] feat(substrait): implement consume_nested for List expressions [datafusion]
via GitHub
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[PR] Add support for nested lists in substrait consumer [datafusion]
via GitHub
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Re: [PR] fix(sql): handle GROUP BY ALL with aliased aggregates [datafusion]
via GitHub
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Re: [PR] build: Add spark-4.1 profile and shims [datafusion-comet]
via GitHub
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Re: [I] [native_datafusion] [Spark SQL Tests] Plan structure differences cause test failures [datafusion-comet]
via GitHub
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Re: [PR] fix: enable native_datafusion Spark SQL tests previously ignored in #3315 [datafusion-comet]
via GitHub
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Re: [PR] fix: route file-not-found errors through SparkError JSON path [datafusion-comet]
via GitHub
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[PR] minor: address task policy config comments [datafusion-ballista]
via GitHub
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[PR] Use the loaded Comet extension too [datafusion-comet]
via GitHub
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Re: [PR] feat: Extract NDV (distinct_count) statistics from Parquet metadata [datafusion]
via GitHub
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Re: [I] Use `ParquetMetaDataPushDecoder` instead of ParquetMetaDataReader [datafusion]
via GitHub
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[PR] Alamb/53 release notes [datafusion]
via GitHub
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Re: [PR] feat: add `custom_string_literal_override` to unparser Dialect trait [datafusion]
via GitHub
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[PR] Restore Sort unparser guard for correct ORDER BY placement [datafusion]
via GitHub
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Re: [PR] [branch-52] perf: Cache num_output_rows in sort merge join to avoid O(n) recount (#20478) [datafusion]
via GitHub
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Re: [PR] perf: Optimize array set ops on sliced arrays [datafusion]
via GitHub
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[PR] minor: task scheduling policy config cleanup [datafusion-ballista]
via GitHub
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Re: [PR] Rewrite `SUM(expr + scalar)` --> `SUM(expr) + scalar*COUNT(expr)` [datafusion]
via GitHub
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Re: [PR] Sketch out a Morselize API [datafusion]
via GitHub