Messages by Date
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2026/02/24
Re: [I] Test running TPC-DS against some data [datafusion]
via GitHub
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2026/02/24
Re: [I] Test running TPC-DS against some data [datafusion]
via GitHub
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2026/02/24
Re: [PR] feat: Add substrait support for multiple files [datafusion]
via GitHub
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2026/02/24
Re: [PR] Introduce morsel-driven Parquet scan [datafusion]
via GitHub
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2026/02/24
Re: [PR] perf: Optimize dynamic IN list evaluation [datafusion]
via GitHub
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2026/02/24
Re: [PR] chore: Add Docker Compose support for TPC benchmarks [datafusion-comet]
via GitHub
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2026/02/24
Re: [PR] chore: Add Docker Compose support for TPC benchmarks [datafusion-comet]
via GitHub
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2026/02/24
Re: [PR] perf: Optimize dynamic IN list evaluation [datafusion]
via GitHub
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2026/02/24
Re: [PR] build: Runs-on for `PR Build (Linux)` [datafusion-comet]
via GitHub
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2026/02/24
Re: [PR] feat: Cast numeric (non int) to timestamp [datafusion-comet]
via GitHub
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2026/02/24
Re: [I] Release DataFusion 52.2.0 (minor/) Release (Feb 2026) [datafusion]
via GitHub
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2026/02/24
Re: [I] Dynamic filter applied to the wrong table when using subqueries [datafusion]
via GitHub
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2026/02/24
Re: [PR] feat: Cast numeric (non int) to timestamp [datafusion-comet]
via GitHub
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2026/02/24
[I] Introduce morsel-driven Parquet scan [datafusion]
via GitHub
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2026/02/24
Re: [PR] perf: Use Arrow vectorized eq kernel for IN list with column references [datafusion]
via GitHub
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2026/02/24
Re: [PR] chore: Replace `matches!` on fieldless enums with `==` [datafusion]
via GitHub
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2026/02/24
Re: [PR] chore(deps): bump strum_macros from 0.27.2 to 0.28.0 [datafusion]
via GitHub
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2026/02/24
Re: [PR] fix: SortMergeJoin don't wait for all input before emitting [datafusion]
via GitHub
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2026/02/24
Re: [PR] chore: Cleanup code to use `repeat_n` in a few places [datafusion]
via GitHub
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2026/02/24
Re: [PR] chore: Add Docker Compose support for TPC benchmarks [datafusion-comet]
via GitHub
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2026/02/24
[PR] perf: Use Arrow vectorized eq kernel for IN list with column references [datafusion]
via GitHub
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2026/02/24
Re: [PR] feat: support repartitioning of FFI execution plans [datafusion]
via GitHub
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2026/02/24
Re: [PR] feat: support repartitioning of FFI execution plans [datafusion]
via GitHub
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2026/02/24
Re: [PR] chore: Cleanup code to use `repeat_n` in a few places [datafusion]
via GitHub
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2026/02/24
[PR] chore: Cleanup code to use `repeat_n` in a few places [datafusion]
via GitHub
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2026/02/24
[I] `cardinality()` on an empty array incorrectly returns `NULL` instead of `0` [datafusion]
via GitHub
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2026/02/24
Re: [PR] Pass ConfigOptions to scalar UDFs via FFI [datafusion]
via GitHub
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2026/02/24
Re: [PR] fix: prevent duplicate alias collision with user-provided __datafusion_extracted names [datafusion]
via GitHub
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2026/02/24
Re: [PR] fix: prevent duplicate alias collision with user-provided __datafusion_extracted names [datafusion]
via GitHub
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2026/02/24
Re: [I] Optimizer rule error for ExtractLeafExpressions [datafusion]
via GitHub
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2026/02/24
Re: [PR] chore(deps): bump the all-other-cargo-deps group in /native with 3 updates [datafusion-comet]
via GitHub
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2026/02/24
Re: [PR] fix: prevent duplicate alias collision with user-provided __datafusion_extracted names [datafusion]
via GitHub
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2026/02/24
[PR] chore: Replace `matches!` on fieldless enums with `==` [datafusion]
via GitHub
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2026/02/24
Re: [I] Support non-UTF-8 encoded CSV files [datafusion]
via GitHub
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2026/02/24
Re: [PR] chore: Cast module refactor : String [datafusion-comet]
via GitHub
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2026/02/24
Re: [PR] chore: Add TPC-* queries to repo [datafusion-comet]
via GitHub
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2026/02/24
Re: [I] Release DataFusion 52.2.0 (minor/) Release (Feb 2026) [datafusion]
via GitHub
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2026/02/24
Re: [PR] TEST ci extended tests [datafusion]
via GitHub
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2026/02/24
Re: [PR] Update comments on OptimizerRule about function name matching [datafusion]
via GitHub
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2026/02/24
[PR] Add consistency checks and result hashing to TPC benchmarks [datafusion-comet]
via GitHub
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2026/02/24
Re: [I] `array_agg` is very slow [datafusion]
via GitHub
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2026/02/24
Re: [PR] Check sqllogictests for any dangling config settings(#17914) [datafusion]
via GitHub
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2026/02/24
Re: [PR] Remove recursive const check in `simplify_const_expr` [datafusion]
via GitHub
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2026/02/24
Re: [PR] Remove recursive const check in `simplify_const_expr` [datafusion]
via GitHub
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2026/02/24
Re: [PR] [fix] Add type coercion from NULL to Interval to make date_bin more postgres compatible [datafusion]
via GitHub
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2026/02/24
Re: [I] date_bin() panics on large inputs [datafusion]
via GitHub
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2026/02/24
Re: [PR] fix: handle out of range errors in DATE_BIN instead of panicking [datafusion]
via GitHub
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2026/02/24
Re: [PR] fix: handle out of range errors in DATE_BIN instead of panicking [datafusion]
via GitHub
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2026/02/24
Re: [PR] Fix incorrect regex pattern in regex_replace_posix_groups [datafusion]
via GitHub
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2026/02/24
Re: [PR] Cache `PlanProperties`, add fast-path for `with_new_children` [datafusion]
via GitHub
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2026/02/24
Re: [PR] perf: Fix quadratic behavior of `to_array_of_size` [datafusion]
via GitHub
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2026/02/24
Re: [I] `ScalarValue::to_array_of_size` is slow for StringViewArray with many buffers [datafusion]
via GitHub
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2026/02/24
Re: [I] Avoid deep copying `Utf8View` array buffers in `ScalarValue::to_array_of_size()` [datafusion]
via GitHub
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2026/02/24
Re: [PR] Check sqllogictests for any dangling config settings(#17914) [datafusion]
via GitHub
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2026/02/24
Re: [PR] perf: Fix quadratic behavior of `to_array_of_size` [datafusion]
via GitHub
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2026/02/24
Re: [PR] Ballista Text User Interface app [datafusion-ballista]
via GitHub
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2026/02/24
Re: [PR] Ballista Text User Interface app [datafusion-ballista]
via GitHub
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2026/02/24
Re: [PR] [fix] Add type coercion from NULL to Interval to make date_bin more postgres compatible [datafusion]
via GitHub
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2026/02/24
Re: [PR] [fix] Add type coercion from NULL to Interval to make date_bin more postgres compatible [datafusion]
via GitHub
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2026/02/24
Re: [PR] Optimise prefix/identifier parsing [datafusion-sqlparser-rs]
via GitHub
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2026/02/24
Re: [PR] Optimise prefix/identifier parsing [datafusion-sqlparser-rs]
via GitHub
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2026/02/24
Re: [PR] Optimise prefix/identifier parsing [datafusion-sqlparser-rs]
via GitHub
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2026/02/24
Re: [PR] Ballista Text User Interface app [datafusion-ballista]
via GitHub
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2026/02/24
Re: [PR] [branch-52] fix: validate inter-file ordering in eq_properties() (#20329) [datafusion]
via GitHub
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2026/02/24
Re: [PR] fix: prevent duplicate alias collision with user-provided __datafusion_extracted names [datafusion]
via GitHub
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2026/02/24
Re: [PR] fix: prevent duplicate alias collision with user-provided __datafusion_extracted names [datafusion]
via GitHub
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2026/02/24
Re: [PR] Introduce `Visit::visit_select` [datafusion-sqlparser-rs]
via GitHub
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2026/02/24
Re: [PR] Add support for FFI config extensions [datafusion]
via GitHub
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2026/02/24
Re: [PR] Add support for FFI config extensions [datafusion]
via GitHub
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2026/02/24
Re: [PR] fix(spark): return input string for PATH/FILE on schemeless URLs in `parse_url` [datafusion]
via GitHub
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2026/02/24
Re: [I] `array_agg` is very slow [datafusion]
via GitHub
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2026/02/24
Re: [I] `array_agg` is very slow [datafusion]
via GitHub
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2026/02/24
Re: [I] Implement GroupsAccumulator for array_agg aggregation function [datafusion]
via GitHub
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2026/02/24
Re: [I] Implement GroupsAccumulator for array_agg aggregation function [datafusion]
via GitHub
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2026/02/24
Re: [PR] perf: Optimize `array_agg()` using `GroupsAccumulator` [datafusion]
via GitHub
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2026/02/24
Re: [I] `array_agg` is very slow [datafusion]
via GitHub
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2026/02/24
Re: [I] INSERT INTO dml query in datafusion-cli [datafusion]
via GitHub
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2026/02/24
Re: [I] INSERT INTO dml query in datafusion-cli [datafusion]
via GitHub
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2026/02/24
[I] Speedup execution of sqllogictests with more parallelization [datafusion]
via GitHub
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2026/02/24
Re: [PR] Optimise prefix/identifier parsing [datafusion-sqlparser-rs]
via GitHub
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2026/02/24
Re: [I] Update ClickBench runner scripts to treat EventDate as a Date (not Int16) [datafusion]
via GitHub
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2026/02/24
Re: [PR] MSSQL: Add support for OUTPUT clause on INSERT/UPDATE/DELETE [datafusion-sqlparser-rs]
via GitHub
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2026/02/24
Re: [PR] fix: Avoid unnecessary type casts in `concat_ws` [datafusion]
via GitHub
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2026/02/24
Re: [PR] Optimise prefix/identifier parsing [datafusion-sqlparser-rs]
via GitHub
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2026/02/24
Re: [PR] fix: Avoid unnecessary type casts in `concat_ws` [datafusion]
via GitHub
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2026/02/24
Re: [PR] Make `custom_file_casts` example schema nullable to allow null `id` values during casting [datafusion]
via GitHub
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2026/02/24
[PR] TEST ci extended tests [datafusion]
via GitHub
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2026/02/24
Re: [PR] Make `custom_file_casts` example schema nullable to allow null `id` values during casting [datafusion]
via GitHub
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2026/02/24
[PR] chore(deps): bump the all-other-cargo-deps group in /native with 3 updates [datafusion-comet]
via GitHub
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2026/02/24
Re: [PR] Add schema-aware CastColumnExpr with owned cast/format options for safe struct casting [datafusion]
via GitHub
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2026/02/24
Re: [PR] Avoid flattening dictionaries in Join InLists [datafusion]
via GitHub
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2026/02/24
Re: [PR] Fix physical expr adapter to resolve physical fields by name, not column index [datafusion]
via GitHub
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2026/02/24
Re: [I] Panic in HashJoin with dictionary-encoded column in multi-column join key [datafusion]
via GitHub
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2026/02/24
Re: [PR] chore: makes dependabot to group deps into single PR [datafusion-comet]
via GitHub
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2026/02/24
Re: [PR] fix: HashJoin panic with dictionary-encoded columns in multi-key joins [datafusion]
via GitHub
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2026/02/24
Re: [PR] fix: HashJoin panic with dictionary-encoded columns in multi-key joins [datafusion]
via GitHub
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2026/02/24
Re: [I] Release DataFusion 52.2.0 (minor/) Release (Feb 2026) [datafusion]
via GitHub
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2026/02/24
Re: [PR] Add schema-aware CastColumnExpr with owned cast/format options for safe struct casting [datafusion]
via GitHub
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2026/02/24
Re: [PR] perf: Optimize `initcap()` [datafusion]
via GitHub
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2026/02/24
Re: [PR] chore(deps): bump the all-other-cargo-deps group with 2 updates [datafusion]
via GitHub
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2026/02/24
Re: [PR] chore(deps): bump taiki-e/install-action from 2.68.6 to 2.68.8 [datafusion]
via GitHub
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2026/02/24
Re: [PR] chore(deps): bump strum from 0.27.2 to 0.28.0 [datafusion]
via GitHub
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2026/02/24
Re: [I] Release DataFusion 52.2.0 (minor/) Release (Feb 2026) [datafusion]
via GitHub
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2026/02/24
Re: [PR] [RFC] Add lambda support and array_transform udf [datafusion]
via GitHub
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2026/02/24
Re: [PR] Runs-on for extended CI checks [datafusion]
via GitHub
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2026/02/24
Re: [PR] (Test) Advanced adaptive filter selectivity evaluation [datafusion]
via GitHub
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2026/02/24
Re: [PR] Add schema-aware CastColumnExpr with owned cast/format options for safe struct casting [datafusion]
via GitHub
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2026/02/24
Re: [PR] Introduce OwnedCastOptions and OwnedFormatOptions; strengthen CastColumnExpr validation and schema-aware construction [datafusion]
via GitHub
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2026/02/24
Re: [PR] perf: Optimize `array_agg()` using `GroupsAccumulator` [datafusion]
via GitHub
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2026/02/24
Re: [I] Extended tests now take over 2 hours to run [datafusion]
via GitHub
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2026/02/24
Re: [PR] TEST cargo test, no binary build step [datafusion]
via GitHub
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2026/02/24
Re: [PR] Test commit before PR-19674 split build, test [datafusion]
via GitHub
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2026/02/24
Re: [PR] Test commit before PR-19674 split build, test [datafusion]
via GitHub
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2026/02/24
Re: [PR] TEST cargo test, no binary build step [datafusion]
via GitHub
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2026/02/24
Re: [PR] TEST: split build, test in PR-19674 [datafusion]
via GitHub
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2026/02/24
Re: [PR] TEST binary build, use `cargo test` only [datafusion]
via GitHub
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2026/02/24
Re: [PR] TEST sqllogictest with binary [datafusion]
via GitHub
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2026/02/24
Re: [PR] TEST: split build, test in PR-19674 [datafusion]
via GitHub
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2026/02/24
Re: [PR] TEST sqllogictest with binary [datafusion]
via GitHub
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2026/02/24
Re: [PR] TEST binary build, use `cargo test` only [datafusion]
via GitHub
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2026/02/24
Re: [PR] TEST CI extended tests [datafusion]
via GitHub
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2026/02/24
Re: [PR] TEST CI extended tests [datafusion]
via GitHub
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2026/02/24
Re: [PR] Test commit before PR-19674 cargo test [datafusion]
via GitHub
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2026/02/24
Re: [PR] Test commit before PR-19674 cargo test [datafusion]
via GitHub
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2026/02/24
Re: [PR] TEST ci extended tests PR20511 [datafusion]
via GitHub
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2026/02/24
Re: [PR] TEST ci extended tests PR20511 [datafusion]
via GitHub
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2026/02/24
Re: [PR] CI: build and run sqllogictests binary directly in extended workflow [datafusion]
via GitHub
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2026/02/24
Re: [PR] CI: build and run sqllogictests binary directly in extended workflow [datafusion]
via GitHub
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2026/02/24
Re: [PR] Add support for FFI config extensions [datafusion]
via GitHub
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2026/02/24
Re: [PR] Runs-on for extended CI checks [datafusion]
via GitHub
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2026/02/24
Re: [PR] feat: support Spark luhn_check expression [datafusion-comet]
via GitHub
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2026/02/24
Re: [PR] fix: SortMergeJoin don't wait for all input before emitting [datafusion]
via GitHub
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2026/02/24
Re: [PR] feat: support Spark unbase64 expression [datafusion-comet]
via GitHub
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2026/02/24
Re: [PR] fix: SortMergeJoin don't wait for all input before emitting [datafusion]
via GitHub
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2026/02/24
Re: [I] Allow setting session start time manually [datafusion]
via GitHub
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2026/02/24
Re: [I] Allow setting session start time manually [datafusion]
via GitHub
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2026/02/24
Re: [PR] Runs-on for extended CI checks [datafusion]
via GitHub
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2026/02/24
Re: [I] Bug: unnecessary columns projected and redundant filters pushed down [datafusion]
via GitHub
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2026/02/24
Re: [PR] fix: SortMergeJoin don't wait for all input before emitting [datafusion]
via GitHub
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2026/02/24
Re: [PR] fix: SortMergeJoin don't wait for all input before emitting [datafusion]
via GitHub
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2026/02/24
[I] Allow setting session start time manually [datafusion]
via GitHub
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2026/02/24
Re: [PR] perf: Add ReflectionCache for Iceberg serialization optimization [iceberg] [datafusion-comet]
via GitHub
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2026/02/24
Re: [I] split_part function returning wrong results [datafusion]
via GitHub
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2026/02/24
[PR] chore(deps): bump strum_macros from 0.27.2 to 0.28.0 [datafusion]
via GitHub
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2026/02/24
[PR] chore(deps): bump strum from 0.27.2 to 0.28.0 [datafusion]
via GitHub
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2026/02/24
[PR] chore(deps): bump the all-other-cargo-deps group with 2 updates [datafusion]
via GitHub
-
2026/02/24
[PR] chore(deps): bump taiki-e/install-action from 2.68.6 to 2.68.8 [datafusion]
via GitHub
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2026/02/24
Re: [PR] fix: sqllogictest cannot convert <subquery> to Substrait [datafusion]
via GitHub
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2026/02/24
[PR] TEST ci extended tests PR20511 [datafusion]
via GitHub
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2026/02/24
Re: [PR] Fix name tracker [datafusion]
via GitHub
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2026/02/24
Re: [PR] Fix name tracker [datafusion]
via GitHub
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2026/02/24
Re: [I] Improve substrait NameTracker so it doesn't require uuids [datafusion]
via GitHub
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2026/02/23
Re: [PR] fix: sqllogictest cannot convert <subquery> to Substrait [datafusion]
via GitHub
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2026/02/23
Re: [I] Bug: unnecessary columns projected and redundant filters pushed down [datafusion]
via GitHub
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2026/02/23
Re: [I] [EPIC] Fix performance regressions when enabling parquet filter pushdown (late materialization) [datafusion]
via GitHub
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2026/02/23
Re: [I] Extended tests now take over 2 hours to run [datafusion]
via GitHub
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2026/02/23
Re: [PR] Add support for FFI config extensions [datafusion]
via GitHub
-
2026/02/23
Re: [PR] Add support for FFI config extensions [datafusion]
via GitHub
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2026/02/23
Re: [PR] Add statistics integration tests [datafusion]
via GitHub
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2026/02/23
Re: [PR] Hash join buffering on probe side [datafusion]
via GitHub
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2026/02/23
Re: [PR] chore(deps): bump tempfile from 3.25.0 to 3.26.0 [datafusion-ballista]
via GitHub
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2026/02/23
Re: [PR] chore(deps): bump chrono from 0.4.43 to 0.4.44 [datafusion-ballista]
via GitHub
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2026/02/23
Re: [I] Update ClickBench runner scripts to treat EventDate as a Date (not Int16) [datafusion]
via GitHub
-
2026/02/23
[PR] Test commit before PR-19674 cargo test [datafusion]
via GitHub
-
2026/02/23
Re: [PR] Test commit before PR-19674 cargo test [datafusion]
via GitHub
-
2026/02/23
Re: [PR] (Test) Advanced adaptive filter selectivity evaluation [datafusion]
via GitHub
-
2026/02/23
Re: [PR] (Test) Advanced adaptive filter selectivity evaluation [datafusion]
via GitHub
-
2026/02/23
Re: [PR] fix: SortMergeJoin don't wait for all input before emitting [datafusion]
via GitHub
-
2026/02/23
Re: [PR] (Test) Advanced adaptive filter selectivity evaluation [datafusion]
via GitHub
-
2026/02/23
Re: [PR] feat: add support `parse_url` [datafusion-comet]
via GitHub
-
2026/02/23
Re: [PR] Introduce morsel-driven Parquet scan [datafusion]
via GitHub
-
2026/02/23
Re: [PR] Introduce morsel-driven Parquet scan [datafusion]
via GitHub
-
2026/02/23
Re: [PR] Check sqllogictests for any dangling config settings(#17914) [datafusion]
via GitHub
-
2026/02/23
Re: [PR] fix: SortMergeJoin don't wait for all input before emitting [datafusion]
via GitHub
-
2026/02/23
Re: [PR] fix: Provide more generic API for the capacity limit parsing [datafusion]
via GitHub
-
2026/02/23
Re: [PR] fix: Fix and Refactor Spark `shuffle` function [datafusion]
via GitHub
-
2026/02/23
Re: [PR] Check sqllogictests for any dangling config settings(#17914) [datafusion]
via GitHub
-
2026/02/23
[PR] Test commit before PR-19674 cargo test [datafusion]
via GitHub
-
2026/02/23
Re: [PR] fix: SortMergeJoin don't wait for all input before emitting [datafusion]
via GitHub
-
2026/02/23
Re: [PR] Check sqllogictests for any dangling config settings(#17914) [datafusion]
via GitHub
-
2026/02/23
Re: [PR] Check sqllogictests for any dangling config settings(#17914) [datafusion]
via GitHub
-
2026/02/23
Re: [PR] fix: Fix and Refactor Spark `shuffle` function [datafusion]
via GitHub
-
2026/02/23
Re: [PR] fix: Fix and Refactor Spark `shuffle` function [datafusion]
via GitHub
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2026/02/23
Re: [I] Optimize initcap() [datafusion]
via GitHub
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2026/02/23
Re: [PR] perf: Optimize `initcap()` [datafusion]
via GitHub
-
2026/02/23
Re: [PR] perf: Optimize `initcap()` [datafusion]
via GitHub
-
2026/02/23
Re: [PR] Check sqllogictests for any dangling config settings(#17914) [datafusion]
via GitHub
-
2026/02/23
Re: [PR] Check sqllogictests for any dangling config settings(#17914) [datafusion]
via GitHub
-
2026/02/23
Re: [PR] Check sqllogictests for any dangling config settings(#17914) [datafusion]
via GitHub
-
2026/02/23
Re: [PR] Check sqllogictests for any dangling config settings(#17914) [datafusion]
via GitHub
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2026/02/23
Re: [PR] feat: support Spark base64 expression [datafusion-comet]
via GitHub
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2026/02/23
Re: [PR] Introduce morsel-driven Parquet scan [datafusion]
via GitHub
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2026/02/23
Re: [PR] Added DISTSTYLE and DISTKEY keywords parsing for snowflake [datafusion-sqlparser-rs]
via GitHub
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2026/02/23
Re: [I] Extended tests now take over 2 hours to run [datafusion]
via GitHub
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2026/02/23
Re: [PR] Extend dynamic filter pushdown to Left and LeftSemi hash joins [datafusion]
via GitHub
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2026/02/23
[PR] chore(deps): bump chrono from 0.4.43 to 0.4.44 [datafusion-ballista]
via GitHub
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2026/02/23
[PR] chore(deps): bump tempfile from 3.25.0 to 3.26.0 [datafusion-ballista]
via GitHub
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2026/02/23
Re: [PR] fix: Provide more generic API for the capacity limit parsing [datafusion]
via GitHub
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2026/02/23
Re: [I] Emit warning with attached `Diagnostic` when doing `= NULL` [datafusion]
via GitHub
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2026/02/23
Re: [PR] fix(proto): Fix #18602, proto decode limit [datafusion]
via GitHub