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• Re: [I] Scalar subqueries drop extension metadata from their result [datafusion] via GitHub
• Re: [PR] introduce optional rle reads from parquet [datafusion] via GitHub
  • Re: [PR] introduce optional rle reads from parquet [datafusion] via GitHub
  • Re: [PR] introduce optional rle reads from parquet [datafusion] via GitHub
  • Re: [PR] introduce optional rle reads from parquet [datafusion] via GitHub
  • Re: [PR] introduce optional rle reads from parquet [datafusion] via GitHub
  • Re: [PR] introduce optional rle reads from parquet [datafusion] via GitHub
  • Re: [PR] introduce optional rle reads from parquet [datafusion] via GitHub
  • Re: [PR] introduce optional rle reads from parquet [datafusion] via GitHub
  • Re: [PR] introduce optional rle reads from parquet [datafusion] via GitHub
• Re: [I] Extend the compact `IN`-list pruning benchmark [datafusion] via GitHub
• Re: [PR] perf: extend string IN-list pruning benchmark coverage [datafusion] via GitHub
  • Re: [PR] perf: extend string IN-list pruning benchmark coverage [datafusion] via GitHub
• Re: [PR] bench: add PWMJ vs NestedLoopJoin criterion coverage for LeftMark/Rig… [datafusion] via GitHub
  • Re: [PR] bench: add PWMJ vs NestedLoopJoin criterion coverage for LeftMark/Rig… [datafusion] via GitHub
• [PR] fix: `EXISTS`/`IN` subqueries hit the count bug for groupless aggregates [datafusion] via GitHub
  • Re: [PR] fix: `EXISTS`/`IN` subqueries hit the count bug for groupless aggregates [datafusion] via GitHub
• [PR] fix: apply the parent struct's null mask before hashing its fields [datafusion-comet] via GitHub
  • Re: [PR] fix: apply the parent struct's null mask before hashing its fields [datafusion-comet] via GitHub
  • Re: [PR] fix: apply the parent struct's null mask before hashing its fields [datafusion-comet] via GitHub
  • Re: [PR] fix: apply the parent struct's null mask before hashing its fields [datafusion-comet] via GitHub
  • Re: [PR] fix: apply the parent struct's null mask before hashing its fields [datafusion-comet] via GitHub
• [I] Hashing a null struct reads leftover child values instead of the seed [datafusion-comet] via GitHub
  • Re: [I] Hashing a null struct reads leftover child values instead of the seed [datafusion-comet] via GitHub
• [PR] chore: Clean up out-of-date comments for aggregate refactor [datafusion] via GitHub
  • Re: [PR] chore: Clean up out-of-date comments for aggregate refactor [datafusion] via GitHub
  • Re: [PR] chore: Clean up out-of-date comments for aggregate refactor [datafusion] via GitHub
  • Re: [PR] chore: Clean up out-of-date comments for aggregate refactor [datafusion] via GitHub
  • Re: [PR] chore: Clean up out-of-date comments for aggregate refactor [datafusion] via GitHub
• [I] [EPIC] Further clean up aggregation implementation [datafusion] via GitHub
  • Re: [I] [EPIC] Further clean up aggregation implementation [datafusion] via GitHub
• Re: [PR] test: add helpers to assert whether an expression ran natively or via codegen dispatch [datafusion-comet] via GitHub
  • Re: [PR] test: add helpers to assert whether an expression ran natively or via codegen dispatch [datafusion-comet] via GitHub
  • Re: [PR] test: add helpers to assert whether an expression ran natively or via codegen dispatch [datafusion-comet] via GitHub
  • Re: [PR] test: add helpers to assert whether an expression ran natively or via codegen dispatch [datafusion-comet] via GitHub
  • Re: [PR] test: add helpers to assert whether an expression ran natively or via codegen dispatch [datafusion-comet] via GitHub
  • Re: [PR] test: add helpers to assert whether an expression ran natively or via codegen dispatch [datafusion-comet] via GitHub
• [PR] fix: cancel the NestedLoopJoin coordinated fallback when a partition is dropped unfinished [datafusion] via GitHub
  • Re: [PR] fix: cancel the NestedLoopJoin coordinated fallback when a partition is dropped unfinished [datafusion] via GitHub
  • Re: [PR] fix: cancel the NestedLoopJoin coordinated fallback when a partition is dropped unfinished [datafusion] via GitHub
  • Re: [PR] fix: cancel the NestedLoopJoin coordinated fallback when a partition is dropped unfinished [datafusion] via GitHub
  • Re: [PR] fix: cancel the NestedLoopJoin coordinated fallback when a partition is dropped unfinished [datafusion] via GitHub
  • Re: [PR] fix: cancel the NestedLoopJoin coordinated fallback when a partition is dropped unfinished [datafusion] via GitHub
  • Re: [PR] fix: cancel the NestedLoopJoin coordinated fallback when a partition is dropped unfinished [datafusion] via GitHub
  • Re: [PR] fix: cancel the NestedLoopJoin coordinated fallback when a partition is dropped unfinished [datafusion] via GitHub
• Re: [PR] feat: PartitionExtrema + SortExec observer + BoundedWindowAggExec passthrough [datafusion] via GitHub
• Re: [PR] Make shared string builders fallible end-to-end with `try_*` APIs [datafusion] via GitHub
  • Re: [PR] Make shared string builders fallible end-to-end with `try_*` APIs [datafusion] via GitHub
• Re: [PR] POC Optimize near-unique string view group values [datafusion] via GitHub
• Re: [PR] [PoC/Proposal] AQE-lite: change plan properties at runtime based on stats from pipeline breakers [datafusion] via GitHub
• [PR] chore(deps-dev): bump browserslist from 4.28.1 to 4.28.9 in /datafusion/wasmtest/datafusion-wasm-app [datafusion-sandbox] via GitHub
• Re: [PR] feat: support NullType output types in codegen dispatch [datafusion-comet] via GitHub
• Re: [PR] Databricks: support INSERT BY NAME [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Databricks: support INSERT BY NAME [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Databricks: support INSERT BY NAME [datafusion-sqlparser-rs] via GitHub
• Re: [PR] fix: preserve MERGE target qualifier bindings [datafusion] via GitHub
  • Re: [PR] fix: preserve MERGE target qualifier bindings [datafusion] via GitHub
  • Re: [PR] fix: preserve MERGE target qualifier bindings [datafusion] via GitHub
  • Re: [PR] fix: preserve MERGE target qualifier bindings [datafusion] via GitHub
• [I] NestedLoopJoin coordinated fallback hangs surviving partitions when one is dropped unfinished [datafusion] via GitHub
  • Re: [I] NestedLoopJoin coordinated fallback hangs surviving partitions when one is dropped unfinished [datafusion] via GitHub
• [PR] fix: reject unsupported DELETE LIMIT [datafusion] via GitHub
  • Re: [PR] fix: reject unsupported DELETE LIMIT [datafusion] via GitHub
  • Re: [PR] fix: reject unsupported DELETE LIMIT [datafusion] via GitHub
  • Re: [PR] fix: reject unsupported DELETE LIMIT [datafusion] via GitHub
  • Re: [PR] fix: reject unsupported DELETE LIMIT [datafusion] via GitHub
• Re: [D] Logical plan best practices: should I do pre-work at plan time, or Exec time? [datafusion] via GitHub
• Re: [D] Query data with "WHERE" clause for nested objects [datafusion] via GitHub
• [PR] fix: preserve groupless aggregate subquery cardinality [datafusion] via GitHub
  • Re: [PR] fix: preserve groupless aggregate subquery cardinality [datafusion] via GitHub
  • Re: [PR] fix: preserve groupless aggregate subquery cardinality [datafusion] via GitHub
  • Re: [PR] fix: preserve groupless aggregate subquery cardinality [datafusion] via GitHub
  • Re: [PR] fix: preserve groupless aggregate subquery cardinality [datafusion] via GitHub
• Re: [PR] fix: stop pre-allocating and undercounting a hash table per COUNT(DISTINCT) group [datafusion] via GitHub
  • Re: [PR] fix: stop pre-allocating and undercounting a hash table per COUNT(DISTINCT) group [datafusion] via GitHub
  • Re: [PR] fix: stop pre-allocating and undercounting a hash table per COUNT(DISTINCT) group [datafusion] via GitHub
• Re: [PR] Separate the LAMBDA keyword syntax from the -> lambda syntax [datafusion-sqlparser-rs] via GitHub
• Re: [PR] fix: make a cast target's metadata authoritative [datafusion] via GitHub
• [PR] test: cover remaining IN list paths [datafusion] via GitHub
  • Re: [PR] test: cover remaining IN list paths [datafusion] via GitHub
  • Re: [PR] test: cover ArrayStaticFilter and dictionary flattening IN list [datafusion] via GitHub
  • Re: [PR] test: cover ArrayStaticFilter and dictionary flattening IN list [datafusion] via GitHub
• [PR] feat(parquet): support page-level limit pruning [datafusion] via GitHub
  • Re: [PR] feat(parquet): support page-level limit pruning [datafusion] via GitHub
  • Re: [PR] feat(parquet): support page-level limit pruning [datafusion] via GitHub
  • Re: [PR] feat(parquet): support page-level limit pruning [datafusion] via GitHub
  • Re: [PR] feat(parquet): support page-level limit pruning [datafusion] via GitHub
• [I] BUG: DELETE with a LIMIT clause ignores the LIMIT and deletes every matching row [datafusion] via GitHub
• [PR] fix, perf: Use Arrow comparator for key comparison in `map_extract` [datafusion] via GitHub
  • Re: [PR] fix, perf: Use Arrow comparator for key comparison in `map_extract` [datafusion] via GitHub
  • Re: [PR] fix, perf: Use Arrow comparator for key comparison in `map_extract` [datafusion] via GitHub
  • Re: [PR] fix, perf: Use Arrow comparator for key comparison in `map_extract` [datafusion] via GitHub
  • Re: [PR] fix, perf: Use Arrow comparator for key comparison in `map_extract` [datafusion] via GitHub
  • Re: [PR] fix, perf: Use Arrow comparator for key comparison in `map_extract` [datafusion] via GitHub
  • Re: [PR] fix, perf: Use Arrow comparator for key comparison in `map_extract` [datafusion] via GitHub
  • Re: [PR] fix, perf: Use Arrow comparator for key comparison in `map_extract` [datafusion] via GitHub
  • Re: [PR] fix, perf: Use Arrow comparator for key comparison in `map_extract` [datafusion] via GitHub
• [PR] Add TrinoDialect [datafusion-sqlparser-rs] via GitHub
• [PR] Parse FOR TIMESTAMP AS OF and FOR VERSION AS OF table versions [datafusion-sqlparser-rs] via GitHub
• [PR] fix: preserve ANSI errors for rejected TIMESTAMP_NTZ casts [datafusion-comet] via GitHub
  • Re: [PR] fix: preserve ANSI errors for rejected TIMESTAMP_NTZ casts [datafusion-comet] via GitHub
  • Re: [PR] fix: preserve ANSI errors for rejected TIMESTAMP_NTZ casts [datafusion-comet] via GitHub
  • Re: [PR] fix: preserve ANSI errors for rejected TIMESTAMP_NTZ casts [datafusion-comet] via GitHub
• [PR] test: cover ambiguous exact nested Parquet field matches [datafusion-comet] via GitHub
  • Re: [PR] test: cover ambiguous exact nested Parquet field matches [datafusion-comet] via GitHub
  • Re: [PR] test: cover ambiguous exact nested Parquet field matches [datafusion-comet] via GitHub
• [PR] fix: gate array distinct and union signed-zero semantics by Spark version [datafusion-comet] via GitHub
• Re: [PR] fix: enable FIRST/LAST partial merge [datafusion-comet] via GitHub
  • Re: [PR] fix: enable FIRST/LAST partial merge [datafusion-comet] via GitHub
  • Re: [PR] fix: enable FIRST/LAST partial merge [datafusion-comet] via GitHub
  • Re: [PR] fix: enable FIRST/LAST partial merge [datafusion-comet] via GitHub
• Re: [I] Nested Parquet cast retention accepts an ambiguous case-insensitive field match [datafusion-comet] via GitHub
  • Re: [I] Nested Parquet cast retention accepts an ambiguous case-insensitive field match [datafusion-comet] via GitHub
• Re: [I] Any plan to implement datafusion go/c++ binding? [datafusion] via GitHub
• Re: [I] array_distinct and array_union diverge from Spark on -0.0 for Spark versions without SPARK-54918 [datafusion-comet] via GitHub
• [I] CAST(string AS TIMESTAMP_NTZ) swallows ANSI errors when the year-range guard rejects [datafusion-comet] via GitHub
  • Re: [I] CAST(string AS TIMESTAMP_NTZ) swallows ANSI errors when the year-range guard rejects [datafusion-comet] via GitHub
• [PR] fix: mark Count aggregate function as order-insensitive [datafusion] via GitHub
  • Re: [PR] fix: prevent panic and incorrect results for COUNT with ORDER BY [datafusion] via GitHub
  • Re: [PR] fix: prevent panic and incorrect results for COUNT with ORDER BY [datafusion] via GitHub
• [PR] feat: add early emit count metric to partial aggregates [datafusion] via GitHub
  • Re: [PR] feat: add early emit count metric to partial aggregates [datafusion] via GitHub
  • Re: [PR] feat: add early emit count metric to partial aggregates [datafusion] via GitHub
  • Re: [PR] feat: add early emit count metric to partial aggregates [datafusion] via GitHub
  • Re: [PR] feat: add early emit count metric to partial aggregates [datafusion] via GitHub
  • Re: [PR] feat: add early emit count metric to partial aggregates [datafusion] via GitHub
  • Re: [PR] feat: add early emit count metric to partial aggregates [datafusion] via GitHub
• [I] Show when partial aggregation flushes because of memory pressure [datafusion] via GitHub
  • Re: [I] Show when partial aggregation flushes because of memory pressure [datafusion] via GitHub
  • Re: [I] Show when partial aggregation flushes because of memory pressure [datafusion] via GitHub
• [I] `TrackConsumersPool` makes memory updates wait on one shared lock [datafusion] via GitHub
  • Re: [I] `TrackConsumersPool` makes memory updates wait on one shared lock [datafusion] via GitHub
• [PR] perf: allow concurrent TrackConsumersPool updates [datafusion] via GitHub
  • Re: [PR] perf: allow concurrent TrackConsumersPool updates [datafusion] via GitHub
• Re: [PR] fix(core): reject a DELETE or an UPDATE whose WHERE clause cannot reach the provider [datafusion] via GitHub
  • Re: [PR] fix(core): reject a DELETE or an UPDATE whose WHERE clause cannot reach the provider [datafusion] via GitHub
  • Re: [PR] fix(core): reject a DELETE or an UPDATE whose WHERE clause cannot reach the provider [datafusion] via GitHub
• [PR] fix: attach tokio runtime threads to the JVM as daemon threads [datafusion-comet] via GitHub
  • Re: [PR] fix: attach tokio runtime threads to the JVM as daemon threads [datafusion-comet] via GitHub
• [PR] fix: propagate Arrow array copy errors [datafusion-comet] via GitHub
  • Re: [PR] fix: propagate Arrow array copy errors [datafusion-comet] via GitHub
• [PR] fix: explain ObjectHashAggregate fallback when Comet shuffle is disabled [datafusion-comet] via GitHub
  • Re: [PR] fix: explain ObjectHashAggregate fallback when Comet shuffle is disabled [datafusion-comet] via GitHub
• [PR] [branch-55] fix: preserve projection metadata during optimization (#24670) [datafusion] via GitHub
  • Re: [PR] [branch-55] fix: preserve projection metadata during optimization (#24670) [datafusion] via GitHub
  • Re: [PR] [branch-55] fix: preserve projection metadata during optimization (#24670) [datafusion] via GitHub
  • Re: [PR] [branch-55] fix: preserve projection metadata during optimization (#24670) [datafusion] via GitHub
  • Re: [PR] [branch-55] fix: preserve projection metadata during optimization (#24670) [datafusion] via GitHub
• Re: [I] `next_day` and `levenshtein` fall back to Spark on collated strings [datafusion-comet] via GitHub
• [PR] fix: apply regexp_instr subexpr to the N-th match, not the first [datafusion] via GitHub
  • Re: [PR] fix: apply regexp_instr subexpr to the N-th match, not the first [datafusion] via GitHub
  • Re: [PR] fix: apply regexp_instr subexpr to the N-th match, not the first [datafusion] via GitHub
• [PR] test: restore Spark 4.1 Variant shredding suites [datafusion-comet] via GitHub
  • Re: [PR] test: restore Spark 4.1 Variant shredding suites [datafusion-comet] via GitHub
  • Re: [PR] test: restore Spark 4.1 Variant shredding suites [datafusion-comet] via GitHub
  • Re: [PR] test: restore Spark 4.1 Variant shredding suites [datafusion-comet] via GitHub
• Re: [PR] feat: Add Spark-compatible `encode` function to datafusion-spark [datafusion] via GitHub
  • Re: [PR] feat: Add Spark-compatible `encode` function to datafusion-spark [datafusion] via GitHub
  • Re: [PR] feat: Add Spark-compatible `encode` function to datafusion-spark [datafusion] via GitHub
• [PR] Perf/partial sort [datafusion] via GitHub
  • Re: [PR] perf: Optimize prefix-group processing in `PartialSortExec` [datafusion] via GitHub
  • Re: [PR] perf: Optimize prefix-group processing in `PartialSortExec` [datafusion] via GitHub
  • Re: [PR] perf: Optimize prefix-group processing in `PartialSortExec` [datafusion] via GitHub
• Re: [I] macOS aarch64 flake: SIGBUS in _pthread_tsd_cleanup after ParquetReadFromFakeHadoopFsSuite [datafusion-comet] via GitHub
• Re: [PR] feat: skip hash shuffle for date_bin/date_trunc on Range([timestamp]) [datafusion] via GitHub
  • Re: [PR] feat: skip hash shuffle for date_bin/date_trunc on Range([timestamp]) [datafusion] via GitHub
  • Re: [PR] feat: skip hash shuffle for date_bin/date_trunc on Range([timestamp]) [datafusion] via GitHub
  • Re: [PR] feat: skip hash shuffle for date_bin/date_trunc on Range([timestamp]) [datafusion] via GitHub
  • Re: [PR] feat: skip hash shuffle for date_bin/date_trunc on Range([timestamp]) [datafusion] via GitHub
  • Re: [PR] feat: skip hash shuffle for date_bin/date_trunc on Range([timestamp]) [datafusion] via GitHub
  • Re: [PR] feat: skip hash shuffle for date_bin/date_trunc on Range([timestamp]) [datafusion] via GitHub
  • Re: [PR] feat: skip hash shuffle for date_bin/date_trunc on Range([timestamp]) [datafusion] via GitHub
  • Re: [PR] feat: skip hash shuffle for date_bin/date_trunc on Range([timestamp]) [datafusion] via GitHub
  • Re: [PR] feat: skip hash shuffle for date_bin/date_trunc on Range([timestamp]) [datafusion] via GitHub
  • Re: [PR] feat: skip hash shuffle for date_bin/date_trunc on Range([timestamp]) [datafusion] via GitHub
• Re: [I] [Bug] pmod returns a wider decimal type than Spark [datafusion] via GitHub
• Re: [PR] build: enable Spark SQL tests for released Spark 4.2.0 [datafusion-comet] via GitHub
• Re: [I] Use `Arc<Statistics>` rather than `Statistics` in `PartitionedFile` [datafusion] via GitHub
  • Re: [I] Use `Arc<Statistics>` rather than `Statistics` in `PartitionedFile` [datafusion] via GitHub
  • Re: [I] Use `Arc<Statistics>` rather than `Statistics` in `PartitionedFile` [datafusion] via GitHub
• [I] Parquet Variant annotation validation is bypassed when reading as an ordinary struct [datafusion-comet] via GitHub
  • Re: [I] Parquet Variant annotation validation is bypassed when reading as an ordinary struct [datafusion-comet] via GitHub
• Re: [I] Projection field metadata is lost during physical plan optimization [datafusion] via GitHub
• Re: [PR] fix: preserve projection metadata during optimization [datafusion] via GitHub
  • Re: [PR] fix: preserve projection metadata during optimization [datafusion] via GitHub
  • Re: [PR] fix: preserve projection metadata during optimization [datafusion] via GitHub
• Re: [I] Comet's explode is slower than Spark when the element is a struct, worst on nested rows [datafusion-comet] via GitHub
• [PR] feat: accelerate scalar Python UDFs with CometArrowEvalPythonExec [datafusion-comet] via GitHub
• Re: [PR] fix(spark): derive pmod's decimal result type from the declared arguments [datafusion] via GitHub
  • Re: [PR] fix(spark): derive pmod's decimal result type from the declared arguments [datafusion] via GitHub
  • Re: [PR] fix(spark): derive pmod's decimal result type from the declared arguments [datafusion] via GitHub
  • Re: [PR] fix(spark): derive pmod's decimal result type from the declared arguments [datafusion] via GitHub
• Re: [D] Error highlighting in query strings [datafusion] via GitHub
• [PR] fix: correct the copy-pasted docs for covar_pop and bool_or [datafusion] via GitHub
  • Re: [PR] fix: correct the copy-pasted docs for covar_pop and bool_or [datafusion] via GitHub
  • Re: [PR] fix: correct the copy-pasted docs for covar_pop and bool_or [datafusion] via GitHub
  • Re: [PR] fix: correct the copy-pasted docs for covar_pop and bool_or [datafusion] via GitHub
  • Re: [PR] fix: correct the copy-pasted docs for covar_pop and bool_or [datafusion] via GitHub
• [I] `map_extract` fails to match equal struct keys with differently encoded dictionary nulls [datafusion] via GitHub
  • Re: [I] `map_extract` fails to match equal struct keys with differently encoded dictionary nulls [datafusion] via GitHub

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