Messages by Thread
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[I] Add fetch to UnionExec for LIMIT pushdown consistency [datafusion]
via GitHub
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[I] High HashJoin probe latency under high fanout and key skew (Partitioned mode) [datafusion]
via GitHub
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[I] Clarify or rename HashPartitioned distribution as key partitioning [datafusion]
via GitHub
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Re: [I] Update PyO3 to 0.29 and explore abi3t support [datafusion-python]
via GitHub
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Re: [PR] feat: Add Spark-compatible `encode` function to datafusion-spark [datafusion]
via GitHub
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[PR] Add ability to configure SQL parser dialect in `SessionState` [datafusion]
via GitHub
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[PR] docs: fix prettier check error [datafusion-comet]
via GitHub
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[PR] feat: Support interval type in approx_distinct [datafusion]
via GitHub
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[PR] refactor(hash-aggr): Migrate partial-reduce hash aggregation [datafusion]
via GitHub
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Re: [I] SQL/PGQ support [datafusion-sqlparser-rs]
via GitHub
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[I] Comet Native scan in Azure fails with workload identity (ignores ABFS configs and env vars) [datafusion-comet]
via GitHub
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[PR] Align scalar UDF literal args with coerced return fields [datafusion]
via GitHub
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[PR] chore(deps): bump config from 0.15.24 to 0.15.25 [datafusion-ballista]
via GitHub
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[PR] chore(deps): bump taiki-e/install-action from 2.81.10 to 2.82.6 [datafusion-ballista]
via GitHub
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Re: [PR] Add blog: Sort Pushdown in DataFusion: Skip Sorts, Skip Decode, Skip I/O [datafusion-site]
via GitHub
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Re: [PR] Add blog: Sort Pushdown in DataFusion: Skip Sorts, Skip Decode, Skip I/O [datafusion-site]
via GitHub
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Re: [PR] Add blog: Sort Pushdown in DataFusion: Skip Sorts, Skip Decode, Skip I/O [datafusion-site]
via GitHub
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Re: [PR] Add blog: Sort Pushdown in DataFusion: Skip Sorts, Skip Decode, Skip I/O [datafusion-site]
via GitHub
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Re: [PR] Add blog: Sort Pushdown in DataFusion: Skip Sorts, Skip Decode, Skip I/O [datafusion-site]
via GitHub
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Re: [PR] Add blog: Sort Pushdown in DataFusion: Skip Sorts, Skip Decode, Skip I/O [datafusion-site]
via GitHub
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Re: [PR] Add blog: Sort Pushdown in DataFusion: Skip Sorts, Skip Decode, Skip I/O [datafusion-site]
via GitHub
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Re: [PR] Add blog: Sort Pushdown in DataFusion: Skip Sorts, Skip Decode, Skip I/O [datafusion-site]
via GitHub
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Re: [PR] Add blog: Sort Pushdown in DataFusion: Skip Sorts, Skip Decode, Skip I/O [datafusion-site]
via GitHub
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Re: [PR] Add blog: Sort Pushdown in DataFusion: Skip Sorts, Skip Decode, Skip I/O [datafusion-site]
via GitHub
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Re: [PR] Add blog: Sort Pushdown in DataFusion: Skip Sorts, Skip Decode, Skip I/O [datafusion-site]
via GitHub
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Re: [PR] Add blog: Sort Pushdown in DataFusion: Skip Sorts, Skip Decode, Skip I/O [datafusion-site]
via GitHub
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Re: [PR] perf: optimize count distinct fast path and sliding count distinct [datafusion]
via GitHub
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Re: [PR] feat: add prefer_partial_sort config to enable PartialSortExec for bo… [datafusion]
via GitHub
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Re: [PR] feat: add BuildHasher variants for hash_utils [datafusion]
via GitHub
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Re: [PR] Implement SumCardinalityVisitor [datafusion]
via GitHub
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Re: [PR] Branch 53 cherry pick 10 [datafusion]
via GitHub
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Re: [PR] wip: Array remove optimize [datafusion]
via GitHub
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Re: [PR] fix: handle WindowFunction in ExprFunctionExt filter and distinct on Expr [datafusion]
via GitHub
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[PR] feat: physical execution for range partitioning [datafusion]
via GitHub
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[I] Optimizations for physical execution of range partitioning [datafusion]
via GitHub
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[PR] Poc: expose group hash feedback from GroupValues [datafusion]
via GitHub
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[PR] fix: clone parquet-testing into `parquet` in verify-release-candidate.sh [datafusion-python]
via GitHub
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[I] Left/full outer join incorrect for CollectLeft / broadcast [datafusion-ballista]
via GitHub
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[PR] feat(parquet): implement file commit protocol for native Parquet writes [datafusion-comet]
via GitHub
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[I] ClickHouse dialect should not require interval qualifier [datafusion-sqlparser-rs]
via GitHub
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[PR] Report unsupported scalar serde cases in support level [datafusion-comet]
via GitHub
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[PR] Refactor make_map_batch array handling [datafusion]
via GitHub
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[PR] Coalesce primitive sort runs during spill [datafusion]
via GitHub
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[PR] build(deps): bump actions/cache from 5 to 6 [datafusion-python]
via GitHub
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[PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet]
via GitHub
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[PR] ci: run TPC-H SF10 suite under both AQE off and AQE on [datafusion-ballista]
via GitHub
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[PR] feat: execute uncorrelated scalar subqueries first instead of rewriting to a join [datafusion-ballista]
via GitHub
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[PR] Decode Hive partition values in listing tables [datafusion]
via GitHub
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[PR] Fix coalesce string numeric union coercion [datafusion]
via GitHub
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[PR] fix: validate time zone config before applying changes [datafusion]
via GitHub
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[PR] Make shared string builders fallible end-to-end with `try_*` APIs [datafusion]
via GitHub
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Re: [I] `trunc(decimal)` produces unexpected/wrong results above 2^53 [datafusion]
via GitHub
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Re: [PR] feat: Add support for Spark-compatible explode_outer function for arrays [datafusion]
via GitHub
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[PR] perf: prune irrelevant partitions task [datafusion-ballista]
via GitHub
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Re: [PR] PostgreSQL `UNLOGGED` Table Support and `ALTER TABLE ... SET LOGGED|UNLOGGED` [datafusion-sqlparser-rs]
via GitHub
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Re: [I] Failed to cast `[]` to `FixedSizeList(1, Null)` [datafusion]
via GitHub
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Re: [PR] Fix metrics for repartition [datafusion]
via GitHub
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Re: [I] Datafusion downcasts decimal loosing precision [datafusion]
via GitHub
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[I] Execute uncorrelated scalar subqueries first and substitute the value, instead of rewriting to a join [datafusion-ballista]
via GitHub
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[PR] Coalesce single-column sort runs during spill [datafusion]
via GitHub
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[PR] perf: sort multi-column runs via row format and coalesce them [datafusion]
via GitHub