Messages by Date
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2025/07/01
Re: [I] Wrong results when `pushdown_filters` is enabled (starting in 48.0.0) [datafusion]
via GitHub
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2025/07/01
Re: [PR] Implementation for regex_instr [datafusion]
via GitHub
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2025/07/01
[PR] Improve display format of BoundedWindowAggExec [datafusion]
via GitHub
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2025/07/01
Re: [PR] Implementation for regex_instr [datafusion]
via GitHub
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2025/07/01
Re: [PR] Implementation for regex_instr [datafusion]
via GitHub
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2025/07/01
[I] Reuse CometArrowAllocator instead of creating a new RootAllocator [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] [ignore] Remove Comet ANSI config [datafusion-comet]
via GitHub
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2025/07/01
[I] Remove `COMET_ANSI_MODE_ENABLED` config [datafusion-comet]
via GitHub
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2025/07/01
Re: [I] [substrait] [sqllogictest] Unsupported cast type: Time64 [datafusion]
via GitHub
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2025/07/01
Re: [PR] Add support for Arrow Time types in Substrait [datafusion]
via GitHub
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2025/07/01
Re: [PR] chore: ANSI support for remainder operation. [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] TopK dynamic filter pushdown attempt 2 [datafusion]
via GitHub
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2025/07/01
Re: [I] Run DataFusion benchmarks regularly and track performance history over time [datafusion]
via GitHub
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2025/07/01
[PR] Reuse comet allocator [datafusion-comet]
via GitHub
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2025/07/01
Re: [I] Improve performance of `datafusion-cli` when reading from remote storage [datafusion]
via GitHub
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2025/07/01
Re: [PR] chore: ANSI support for remainder operation. [datafusion-comet]
via GitHub
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2025/07/01
Re: [I] Feature Request: Implement `MATCH_RECOGNIZE` for Advanced Pattern Matching [datafusion]
via GitHub
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2025/07/01
Re: [I] Fix listagg-collation.sql test in Spark 4.0.0 [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] Make `GenericDialect` support from-first syntax [datafusion-sqlparser-rs]
via GitHub
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2025/07/01
[PR] chore: ANSI support for remainder operation. [datafusion-comet]
via GitHub
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2025/07/01
Re: [I] Add ANSI support for Remainder [datafusion-comet]
via GitHub
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2025/07/01
Re: [I] Feature Request: Implement `MATCH_RECOGNIZE` for Advanced Pattern Matching [datafusion]
via GitHub
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2025/07/01
Re: [PR] fix: extend recursive protection to prevent stack overflows in additional functions [datafusion]
via GitHub
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2025/07/01
Re: [PR] fix: extend recursive protection to prevent stack overflows in additional functions [datafusion]
via GitHub
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2025/07/01
[PR] Auto start testcontainers for `datafusion-cli` [datafusion]
via GitHub
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2025/07/01
Re: [I] [substrait] [sqllogictest] Unsupported cast type: Time32(Second) [datafusion]
via GitHub
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2025/07/01
Re: [I] from_unixtime does not work for large values [datafusion]
via GitHub
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2025/07/01
Re: [PR] Format `Date32` to string given timestamp specifiers [datafusion]
via GitHub
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2025/07/01
Re: [I] is it possible to make a async UDTF that read rows from other database? [datafusion]
via GitHub
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2025/07/01
Re: [I] Support `from_unixtime(ts, [fmt])` [datafusion]
via GitHub
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2025/07/01
[I] Update ClickBench benchmarks with DataFusion 49.0.0 (When Published) [datafusion]
via GitHub
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2025/07/01
[PR] Format `Date32` to string given timestamp specifiers [datafusion]
via GitHub
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2025/07/01
Re: [PR] Format `Date32` to string given timestamp specifiers [datafusion]
via GitHub
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2025/07/01
Re: [I] Update ClickBench benchmarks with DataFusion 49.0.0 (When Published) [datafusion]
via GitHub
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2025/07/01
Re: [PR] [ignore] Remove Comet ANSI config [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] feat: implement predicate adaptation for nested structs [datafusion]
via GitHub
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2025/07/01
Re: [I] Update ClickBench benchmarks with next DataFusion [datafusion]
via GitHub
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2025/07/01
[I] Enable `auto` scan mode for Spark 4.0.0 [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] fix: enable listagg test for Spark 4.0.0 [wip] [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] perf: Optimize `AvgDecimalGroupsAccumulator` [datafusion-comet]
via GitHub
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2025/07/01
[I] Release Comet 0.10.0 (August 2025) [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] Convert Option<Vec<sort expression>> to Vec<sort expression> [datafusion]
via GitHub
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2025/07/01
Re: [I] Release Comet 0.9.0 (June/July 2025) [datafusion-comet]
via GitHub
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2025/07/01
Re: [I] Release Comet 0.9.0 (June/July 2025) [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] fix: DuckDB accepts 2nd characters argument to TRIM [datafusion-sqlparser-rs]
via GitHub
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2025/07/01
[PR] [ignore] Remove Comet ANSI config [datafusion-comet]
via GitHub
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2025/07/01
Re: [I] Wrong results when `pushdown_filters` is enabled (starting in 48.0.0) [datafusion]
via GitHub
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2025/07/01
Re: [PR] Feat: Support Spark 4.0.0 part1 [datafusion-comet]
via GitHub
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2025/07/01
[I] Investigate Guava duplicated classes [datafusion-comet]
via GitHub
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2025/07/01
Re: [I] Wrong results when `pushdown_filters` is enabled (starting in 48.0.0) [datafusion]
via GitHub
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2025/07/01
[I] Add iceberg diff(s) to rat exclude list [datafusion-comet]
via GitHub
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2025/07/01
Re: [I] Wrong results when `pushdown_filters` is enabled (starting in 48.0.0) [datafusion]
via GitHub
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2025/07/01
Re: [I] Make iceberg integration tests optional [datafusion-comet]
via GitHub
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2025/07/01
Re: [I] Make iceberg integration tests optional [datafusion-comet]
via GitHub
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2025/07/01
Re: [I] Run DataFusion benchmarks regularly and track performance history over time [datafusion]
via GitHub
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2025/07/01
Re: [I] Wrong results when `pushdown_filters` is enabled (starting in 48.0.0) [datafusion]
via GitHub
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2025/07/01
Re: [PR] docs: Update benchmark results for 0.9.0 [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] Convert Option<Vec<sort expression>> to Vec<sort expression> [datafusion]
via GitHub
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2025/07/01
[PR] fix: enable listagg test for Spark 4.0.0 [wip] [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] Convert Option<Vec<sort expression>> to Vec<sort expression> [datafusion]
via GitHub
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2025/07/01
Re: [PR] perf: Reuse row converter during sort [datafusion]
via GitHub
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2025/07/01
Re: [PR] Restore topk filtering tests [datafusion]
via GitHub
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2025/07/01
Re: [I] Make iceberg integration tests optional [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] feat: Add from_unixtime support [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] restore topk pre-filtering of batches and make sort query fuzzer less sensitive to expected non determinism [datafusion]
via GitHub
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2025/07/01
Re: [I] SortQueryFuzzer found a failing case on main [datafusion]
via GitHub
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2025/07/01
Re: [PR] restore topk pre-filtering of batches and make sort query fuzzer less sensitive to expected non determinism [datafusion]
via GitHub
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2025/07/01
Re: [I] Wrong results when `pushdown_filters` is enabled (starting in 48.0.0) [datafusion]
via GitHub
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2025/07/01
Re: [PR] feat: Add from_unixtime support [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] chore: [branch-0.9] Prepare 0.9.0 rc2 [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] Restore topk filtering tests [datafusion]
via GitHub
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2025/07/01
Re: [I] Support GROUP BY and DISTINCT with FixedSizeList values [datafusion]
via GitHub
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2025/07/01
[PR] Pushdown hash join [datafusion]
via GitHub
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2025/07/01
Re: [PR] feat: Add from_unixtime support [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] Feat: Support Spark 4.0.0 part1 [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] feat: Add from_unixtime support [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] Fix discrepancy in Float64 to timestamp(9) casts [datafusion]
via GitHub
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2025/07/01
Re: [I] [DISCUSS] DataFusion less frequent major / breaking releases (ease using multiple third-party extensions (like delta, or iceberg) ) [datafusion]
via GitHub
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2025/07/01
Re: [PR] feat: Add from_unixtime support [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] feat: Add from_unixtime support [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] feat: Add from_unixtime support [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] feat: Add from_unixtime support [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] chore: Start 0.10.0 development [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] limit intermediate batch size in nested_loop_join [datafusion]
via GitHub
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2025/07/01
Re: [PR] limit intermediate batch size in nested_loop_join [datafusion]
via GitHub
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2025/07/01
Re: [PR] limit intermediate batch size in nested_loop_join [datafusion]
via GitHub
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2025/07/01
Re: [PR] limit intermediate batch size in nested_loop_join [datafusion]
via GitHub
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2025/07/01
Re: [PR] Fix TopK Sort incorrectly pushed down past Join with anti join [datafusion]
via GitHub
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2025/07/01
Re: [PR] Restore topk filtering tests [datafusion]
via GitHub
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2025/07/01
Re: [PR] Fix TopK Sort incorrectly pushed down past Join with anti join [datafusion]
via GitHub
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2025/07/01
Re: [PR] Fix discrepancy in Float64 to timestamp(9) casts [datafusion]
via GitHub
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2025/07/01
[I] Make iceberg integration tests optional [datafusion-comet]
via GitHub
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2025/07/01
[PR] Fix TopK Sort incorrectly pushed down past Join with anti join [datafusion]
via GitHub
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2025/07/01
Re: [I] Make iceberg integration tests optional [datafusion-comet]
via GitHub
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2025/07/01
Re: [I] TopK Sort incorrectly pushed down past Join [datafusion]
via GitHub
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2025/07/01
Re: [PR] chore: [branch-0.9] Prepare 0.9.0 rc2 [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] fix: support scalar function nested in get_field in Unparser [datafusion]
via GitHub
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2025/07/01
Re: [PR] docs: Update benchmark results for 0.9.0 [datafusion-comet]
via GitHub
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2025/07/01
[PR] Comet 0.9.0 [datafusion-site]
via GitHub
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2025/07/01
Re: [I] [DISCUSS] DataFusion less frequent major / breaking releases (ease using multiple third-party extensions (like delta, or iceberg) ) [datafusion]
via GitHub
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2025/07/01
Re: [PR] chore: Add changelog for 0.9.0 [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] feat: [branch-0.9] Backport Spark 4.0.0 support [datafusion-comet]
via GitHub
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2025/07/01
[PR] chore: [branch-0.9] Prepare 0.9.0 rc2 [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] Add support for MySQL MEMBER OF [datafusion-sqlparser-rs]
via GitHub
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2025/07/01
Re: [I] Avoid recompute CTEs (common table expressions) / share input plans [datafusion]
via GitHub
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2025/07/01
[I] TopK Sort incorrectly pushed down past Join [datafusion]
via GitHub
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2025/07/01
Re: [PR] feat: [branch-0.9] Backport Spark 4.0.0 support [datafusion-comet]
via GitHub
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2025/07/01
[PR] feat: [branch-0.9] Backport Spark 4.0.0 support [datafusion-comet]
via GitHub
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2025/07/01
Re: [I] TopK Sort incorrectly pushed down past Join [datafusion]
via GitHub
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2025/07/01
Re: [PR] Feat: Support Spark 4.0.0 part1 [datafusion-comet]
via GitHub
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2025/07/01
Re: [I] Update 4.0.0.diff to reflect recent improvements in 3.5.5.diff [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] Feat: Support Spark 4.0.0 part1 [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] Redshift alter column type no set [datafusion-sqlparser-rs]
via GitHub
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2025/07/01
Re: [PR] fix: DuckDB accepts 2nd characters argument to TRIM [datafusion-sqlparser-rs]
via GitHub
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2025/07/01
Re: [PR] Add support for MySQL MEMBER OF [datafusion-sqlparser-rs]
via GitHub
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2025/07/01
Re: [PR] Redshift utf8 idents [datafusion-sqlparser-rs]
via GitHub
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2025/07/01
Re: [PR] fix: support scalar function nested in get_field in Unparser [datafusion]
via GitHub
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2025/07/01
Re: [PR] Support for Postgres's CREATE SERVER [datafusion-sqlparser-rs]
via GitHub
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2025/07/01
Re: [PR] Redshift alter column type no set [datafusion-sqlparser-rs]
via GitHub
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2025/07/01
[PR] Add support for MySQL MEMBER OF [datafusion-sqlparser-rs]
via GitHub
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2025/07/01
Re: [PR] Support multiple ordered array_agg aggregations [datafusion]
via GitHub
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2025/07/01
Re: [PR] Support multiple ordered array_agg aggregations [datafusion]
via GitHub
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2025/07/01
Re: [PR] Make `GenericDialect` support from-first syntax [datafusion-sqlparser-rs]
via GitHub
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2025/07/01
Re: [PR] Change tag and policy names to `ObjectName` instead of `Ident` [datafusion-sqlparser-rs]
via GitHub
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2025/07/01
Re: [PR] Fix discrepancy in Float64 to timestamp(9) casts [datafusion]
via GitHub
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2025/07/01
Re: [PR] feat: implement predicate adaptation for nested structs [datafusion]
via GitHub
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2025/07/01
Re: [PR] Avoid treating incomparable scalars as equal [datafusion]
via GitHub
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2025/07/01
Re: [PR] fix: reserved keywords in qualified column names [datafusion]
via GitHub
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2025/07/01
Re: [I] Push Dynamic Join Predicates into Scan ("Sideways Information Passing", etc) [datafusion]
via GitHub
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2025/07/01
[PR] chore(deps): bump substrait from 0.57.0 to 0.58.0 [datafusion]
via GitHub
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2025/07/01
Re: [PR] Support multiple ordered array_agg aggregations [datafusion]
via GitHub
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2025/07/01
Re: [I] Different result of double to timestamp(9) cast when source value is constant [datafusion]
via GitHub
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2025/07/01
Re: [PR] Fix discrepancy in Float64 to timestamp(9) casts [datafusion]
via GitHub
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2025/07/01
[PR] Fix discrepancy in Float64 to timestamp(9) casts [datafusion]
via GitHub
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2025/07/01
[PR] Update all spark SLT files [datafusion]
via GitHub
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2025/07/01
Re: [PR] fix: The inconsistency between scalar and array on the cast of timestamp [datafusion]
via GitHub
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2025/07/01
[I] Different result of double to timestamp(9) cast when source value is constant [datafusion]
via GitHub
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2025/07/01
Re: [PR] Support multiple ordered array_agg aggregations [datafusion]
via GitHub
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2025/07/01
[PR] doc: Add comment about local clippy run before submitting a pull request [datafusion-comet]
via GitHub
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2025/07/01
Re: [PR] Convert Option<Vec<sort expression>> to Vec<sort expression> [datafusion]
via GitHub
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2025/07/01
Re: [I] [DISCUSS] DataFusion less frequent major / breaking releases (ease using multiple third-party extensions (like delta, or iceberg) ) [datafusion]
via GitHub
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2025/07/01
Re: [PR] Perf: fast CursorValues compare for StringViewArray using inline_key_… [datafusion]
via GitHub
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2025/07/01
Re: [I] Add `SessionConfig` reference to `ScalarFunctionArgs` [datafusion]
via GitHub
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2025/07/01
Re: [PR] Aggregate UDF cleanup [datafusion]
via GitHub
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2025/07/01
Re: [PR] Fix spurious failure in convert_batches test helper [datafusion]
via GitHub
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2025/07/01
Re: [PR] Expose execution time zone to UDFs [datafusion]
via GitHub
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2025/07/01
Re: [PR] Improve field naming in first_value, last_value implementation [datafusion]
via GitHub
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2025/07/01
Re: [I] Flaky SLT test union_by_name.slt:343 [datafusion]
via GitHub
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2025/07/01
Re: [PR] Aggregate UDF cleanup [datafusion]
via GitHub
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2025/07/01
Re: [PR] Support multiple ordered array_agg aggregations [datafusion]
via GitHub
-
2025/07/01
Re: [PR] Support multiple ordered array_agg aggregations [datafusion]
via GitHub
-
2025/07/01
Re: [PR] Support multiple ordered array_agg aggregations [datafusion]
via GitHub
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2025/07/01
Re: [PR] Perf: fast CursorValues compare for StringViewArray using inline_key_… [datafusion]
via GitHub
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2025/06/30
Re: [PR] Add support for Arrow Duration type in Substrait [datafusion]
via GitHub
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2025/06/30
Re: [PR] Migrate core test to insta, part 2 [datafusion]
via GitHub
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2025/06/30
Re: [PR] Migrate core test to insta, part 2 [datafusion]
via GitHub
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2025/06/30
Re: [PR] Add PhysicalExpr optimizer and cast unwrapping [datafusion]
via GitHub
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2025/06/30
Re: [PR] Add PhysicalExpr optimizer and cast unwrapping [datafusion]
via GitHub
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2025/06/30
Re: [PR] Add PhysicalExpr optimizer and cast unwrapping [datafusion]
via GitHub
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2025/06/30
Re: [PR] Add PhysicalExpr optimizer and cast unwrapping [datafusion]
via GitHub
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2025/06/30
[I] Consider merging / replacing `try_cast_literal_to_type` with `ScalarValue::cast_to` [datafusion]
via GitHub
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2025/06/30
Re: [PR] Support data source sampling with TABLESAMPLE [datafusion]
via GitHub
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2025/06/30
Re: [PR] feat: add multi level merge sort that will always fit in memory [datafusion]
via GitHub
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2025/06/30
Re: [PR] feat: implement predicate adaptation for nested structs [datafusion]
via GitHub
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2025/06/30
Re: [PR] feat: add multi level merge sort that will always fit in memory [datafusion]
via GitHub
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2025/06/30
Re: [PR] Add an example of embedding indexes inside a parquet file [datafusion]
via GitHub
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2025/06/30
Re: [PR] build: Fix release dockerfile [datafusion-comet]
via GitHub
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2025/06/30
[PR] Fix release dockerfile [datafusion-comet]
via GitHub
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2025/06/30
[PR] `datafusion-cli`: Refactor statement execution logic [datafusion]
via GitHub
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2025/06/30
Re: [PR] chore: Start 0.10.0 development [datafusion-comet]
via GitHub
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2025/06/30
Re: [PR] docs: Update benchmark results for 0.9.0 [datafusion-comet]
via GitHub
-
2025/06/30
Re: [PR] Feat: Support Spark 4.0.0 part1 [datafusion-comet]
via GitHub
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2025/06/30
Re: [PR] Feat: Support Spark 4.0.0 part1 [datafusion-comet]
via GitHub
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2025/06/30
Re: [PR] feat: Add from_unixtime support [datafusion-comet]
via GitHub
-
2025/06/30
Re: [PR] Feat: Support Spark 4.0.0 part1 [datafusion-comet]
via GitHub
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2025/06/30
Re: [PR] feat: implement predicate adaptation for nested structs [datafusion]
via GitHub
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2025/06/30
Re: [PR] feat: Parquet modular encryption [datafusion]
via GitHub
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2025/06/30
Re: [PR] feat: implement predicate adaptation for nested structs [datafusion]
via GitHub
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2025/06/30
Re: [PR] Support multiple ordered array_agg aggregations [datafusion]
via GitHub
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2025/06/30
Re: [PR] Postgres constraint NOT VALID and VALIDATE CONSTRAINT [datafusion-sqlparser-rs]
via GitHub
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2025/06/30
Re: [PR] Statistics: Implement SampledDistribution variant to Distribution to … [datafusion]
via GitHub
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2025/06/30
Re: [PR] Statistics: Implement SampledDistribution variant to Distribution to … [datafusion]
via GitHub
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2025/06/30
Re: [PR] Add PhysicalExpr optimizer and cast unwrapping [datafusion]
via GitHub
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2025/06/30
Re: [PR] Feat: Support Spark 4.0.0 part1 [datafusion-comet]
via GitHub
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2025/06/30
Re: [PR] Migrate core test to insta, part 2 [datafusion]
via GitHub
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2025/06/30
Re: [PR] Migrate core test to insta, part 2 [datafusion]
via GitHub
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2025/06/30
Re: [PR] feat: python based catalog and schema provider [datafusion-python]
via GitHub
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2025/06/30
Re: [PR] Add tests for yielding in `SpillManager::read_spill_as_stream` [datafusion]
via GitHub
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2025/06/30
Re: [PR] feat: implement predicate adaptation for nested structs [datafusion]
via GitHub
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2025/06/30
Re: [PR] Blog post on query cancellation [datafusion-site]
via GitHub
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2025/06/30
Re: [PR] Add tests for yielding in `SpillManager::read_spill_as_stream` [datafusion]
via GitHub
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2025/06/30
[PR] fix: sqllogictest runner label condition mismatch [datafusion]
via GitHub
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2025/06/30
Re: [I] [substrait] [sqllogictest] table 'datafusion.public.aggregate_test_100_by_sql' not found [datafusion]
via GitHub
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2025/06/30
Re: [PR] Feat: Support Spark 4.0.0 part1 [datafusion-comet]
via GitHub
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2025/06/30
Re: [PR] docs: Minor grammatical fixes for the scalar UDF docs [datafusion]
via GitHub
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2025/06/30
[PR] fix: DuckDB accepts 2nd characters argument to TRIM [datafusion-sqlparser-rs]
via GitHub
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2025/06/30
Re: [PR] Avoid treating incomparable scalars as equal [datafusion]
via GitHub
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2025/06/30
Re: [PR] Adds script to detect breaking API changes/ semver [datafusion]
via GitHub
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2025/06/30
Re: [PR] Adds script to detect breaking API changes/ semver [datafusion]
via GitHub
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2025/06/30
Re: [PR] Avoid treating incomparable scalars as equal [datafusion]
via GitHub