Messages by Thread
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[PR] PostgreSQL: Support CREATE USER MAPPING [datafusion-sqlparser-rs]
via GitHub
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Re: [I] EPIC: Separate optimizer rules from correctness transformation rules [datafusion]
via GitHub
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[PR] Snowflake: Add DROP EXTERNAL VOLUME [datafusion-sqlparser-rs]
via GitHub
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[PR] PostgreSQL: Support ALTER SERVER [datafusion-sqlparser-rs]
via GitHub
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Re: [I] [dbolympics] Subqueries in an aggregate (GROUP BY key, aggregate argument or FILTER) fail with "Physical plan does not support logical expression" [datafusion]
via GitHub
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[PR] PostgreSQL: Support ALTER TABLE ATTACH PARTITION [datafusion-sqlparser-rs]
via GitHub
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Re: [PR] bench: cover non-nullable union schemas [datafusion]
via GitHub
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[PR] PostgreSQL: Support DROP and COMMENT ON FOREIGN TABLE [datafusion-sqlparser-rs]
via GitHub
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Re: [I] TopK aggregation duplicates NaN groups and can panic during eviction [datafusion]
via GitHub
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[PR] bench: add stacked wide projection cases to sql_planner [datafusion]
via GitHub
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Re: [PR] fix: do not evaluate a volatile coalesce or nvl argument twice [datafusion]
via GitHub
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Re: [PR] fix: look up a node's outputs by column, not by flat name, in PushDownFilter [datafusion]
via GitHub
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Re: [PR] fix: preserve window inputs when replacing TopK sorts [datafusion]
via GitHub
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Re: [PR] fix: evaluate a volatile `BETWEEN` value one time [datafusion]
via GitHub
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Re: [PR] Fix volatile projection filter pushdown [datafusion]
via GitHub
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[PR] ci: bound sort-axis smoke benchmark inputs [datafusion]
via GitHub
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[PR] test: reduce spill-presence fixture sizes [datafusion]
via GitHub
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[PR] test: parallelize clustered grouping test coverage [datafusion]
via GitHub
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[PR] test: reuse null-aware join fuzz reference results [datafusion]
via GitHub
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Re: [I] Iceberg native scan fails queries on tables whose column names are case-distinct to Java but not to Rust [datafusion-comet]
via GitHub
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Re: [I] Avoid unnecessary clones in logical planning and expression simplification [datafusion]
via GitHub
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[PR] fix: treat an uncorrelated scalar subquery as a constant in ordering checks [datafusion]
via GitHub
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Re: [PR] perf: reuse projection schema in `OptimizeProjections` instead of recomputing it [datafusion]
via GitHub
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Re: [PR] fix: export large_string and large_binary vectors with 32-bit offsets [datafusion-comet]
via GitHub
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Re: [PR] ci: cancel obsolete merge queue runs [datafusion]
via GitHub
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Re: [PR] fix: read Hive's null partition placeholder as NULL [datafusion]
via GitHub
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Re: [I] Incorrect result when use volatile function alias in having clause [datafusion]
via GitHub
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Re: [I] Native ABFS scans fail every task instead of falling back when Hadoop declines the auth type [datafusion-comet]
via GitHub
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[PR] fix: [branch-1.2] spill a native PartialMerge whose input is sorted on some of its keys (#7222) [datafusion-comet]
via GitHub
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Re: [I] Native PartialMerge over input sorted on a prefix of its keys fails to spill on DataFusion 55.2 [datafusion-comet]
via GitHub
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Re: [I] CommonSubexprEliminate + leaf-expression pushdown duplicate a UDF call wrapped in get_field [datafusion]
via GitHub
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Re: [PR] fix: correct NaN grouping and eviction in TopK aggregation [datafusion]
via GitHub
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Re: [PR] fix: propagate field metadata through coalesce, nvl, and nvl2 [datafusion]
via GitHub
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Re: [PR] fix: propagate field metadata through coalesce, nvl, and nvl2 [datafusion]
via GitHub
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Re: [PR] fix: propagate field metadata through coalesce, nvl, and nvl2 [datafusion]
via GitHub
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Re: [PR] fix: propagate field metadata through coalesce, nvl, and nvl2 [datafusion]
via GitHub
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Re: [PR] fix: propagate field metadata through coalesce, nvl, and nvl2 [datafusion]
via GitHub
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Re: [PR] fix: propagate field metadata through coalesce, nvl, and nvl2 [datafusion]
via GitHub
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Re: [PR] fix: propagate field metadata through coalesce, nvl, and nvl2 [datafusion]
via GitHub
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Re: [PR] fix: propagate field metadata through coalesce, nvl, and nvl2 [datafusion]
via GitHub
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Re: [PR] fix: propagate field metadata through coalesce, nvl, and nvl2 [datafusion]
via GitHub
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Re: [PR] fix: propagate field metadata through coalesce, nvl, and nvl2 [datafusion]
via GitHub
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[PR] fix: [branch-1.2] fall back to Spark when the driver cannot use the ABFS authentication (#7221) [datafusion-comet]
via GitHub
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[I] make_date under a codegen-dispatched parent falls back to Spark since #7261 [datafusion-comet]
via GitHub
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Re: [PR] fix: declare the input order of a native window over a sorted cache [datafusion-comet]
via GitHub
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Re: [I] Decode a deletion vector once across the splits of a DV-backed file in the native Delta scan [datafusion-comet]
via GitHub
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Re: [I] Native Iceberg scan applies equality deletes to the wrong column when column names differ only in case [datafusion-comet]
via GitHub
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[I] [Offset overflow] Filter merge buffers are not tracked by the memory pool [datafusion-comet]
via GitHub
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Re: [PR] chore: Use short Apache license header [datafusion]
via GitHub
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Re: [PR] fix: fall back to Spark when the driver cannot use the ABFS authentication [datafusion-comet]
via GitHub
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Re: [I] [DISCUSS] Add open table format support. [datafusion-ballista]
via GitHub
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Re: [PR] fix: spill a native PartialMerge whose input is sorted on some of its keys [datafusion-comet]
via GitHub
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Re: [PR] perf: specialize CASE WHEN for divide-by-zero protection [datafusion]
via GitHub
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Re: [PR] fix: charge RepartitionExec coalescer buffers to the memory pool [datafusion]
via GitHub
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Re: [PR] fix: Enter provider runtime when polling `FFI_TableProvider` methods [datafusion]
via GitHub
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Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion]
via GitHub
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[PR] fix: preserve make_date evaluation across lazy operators [datafusion-comet]
via GitHub
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Re: [I] Regression: `ORDER BY col, (scalar subquery) LIMIT` over a `RIGHT JOIN` fails in `SanityCheckPlan` [datafusion]
via GitHub
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Re: [PR] fix: keep a projection's field names when decorrelating a predicate s… [datafusion]
via GitHub
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[PR] Iceberg bin pack compaction test [datafusion-comet]
via GitHub
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Re: [PR] perf: evaluate Parquet Bloom filters incrementally during row group pruning [datafusion]
via GitHub
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[PR] feat: [branch-1.2] support the S3A magic committer in native Parquet writes (#6940) [datafusion-comet]
via GitHub
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Re: [PR] fix: saturate LimitPushPastWindows and ROWS frame bounds for huge FOLLOWING [datafusion]
via GitHub