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• 2025/12/22 Re: [PR] feat: Support ANSI mode sum expr (int inputs) [datafusion-comet] via GitHub
• 2025/12/22 Re: [PR] feat: Support ANSI mode sum expr (int inputs) [datafusion-comet] via GitHub
• 2025/12/22 Re: [PR] minor: Refactor expression microbenchmarks to remove duplicate code [datafusion-comet] via GitHub
• 2025/12/22 Re: [PR] feat: Support ANSI mode sum expr (int inputs) [datafusion-comet] via GitHub
• 2025/12/22 Re: [PR] feat: Support ANSI mode sum expr (int inputs) [datafusion-comet] via GitHub
• 2025/12/22 Re: [PR] feat: Create benchmarks comet cast [datafusion-comet] via GitHub
• 2025/12/22 Re: [PR] feat: Support ANSI mode sum expr (int inputs) [datafusion-comet] via GitHub
• 2025/12/22 Re: [PR] feat: Support ANSI mode sum expr (int inputs) [datafusion-comet] via GitHub
• 2025/12/22 Re: [PR] feat: Support ANSI mode sum expr (int inputs) [datafusion-comet] via GitHub
• 2025/12/22 Re: [PR] feat: Support ANSI mode sum expr (int inputs) [datafusion-comet] via GitHub
• 2025/12/22 [PR] minor: Refactor expression microbenchmarks to remove duplicate code [datafusion-comet] via GitHub
• 2025/12/22 [I] Standardize microbenchmarks [datafusion-comet] via GitHub
• 2025/12/22 Re: [PR] added support for negative scale for log decimal32/64 and power [datafusion] via GitHub
• 2025/12/22 Re: [PR] feat: Support string decimal cast [datafusion-comet] via GitHub
• 2025/12/22 Re: [PR] fix: simplify IS NULL/IS NOT NULL literals for parquet pruning [datafusion] via GitHub
• 2025/12/22 Re: [I] update rust edition to 2024 [datafusion-ballista] via GitHub
• 2025/12/22 Re: [I] Add a way to show the contents of the ListFilesCache in `datafusion-cli` [datafusion] via GitHub
• 2025/12/22 Re: [PR] feat: support timestamp + duration(second) arithmetic [datafusion] via GitHub
• 2025/12/22 Re: [I] update rust edition to 2024 [datafusion-ballista] via GitHub
• 2025/12/22 Re: [PR] fix: simplify IS NULL/IS NOT NULL literals for parquet pruning [datafusion] via GitHub
• 2025/12/22 [PR] minor: add tests for coercible signature considering nulls/dicts/ree [datafusion] via GitHub
• 2025/12/22 Re: [I] How Null/Dictionary/REE datatypes interact with `Coercion` API [datafusion] via GitHub
• 2025/12/22 [I] How Null/Dictionary/REE datatypes interact with `Coercion` API [datafusion] via GitHub
• 2025/12/22 Re: [PR] Add blog post regarding CASE work [datafusion-site] via GitHub
• 2025/12/22 Re: [PR] Support nested field access in `get_field` with multiple path arguments [datafusion] via GitHub
• 2025/12/22 Re: [PR] Add blog post regarding CASE work [datafusion-site] via GitHub
• 2025/12/22 Re: [PR] Add blog post regarding CASE work [datafusion-site] via GitHub
• 2025/12/22 Re: [PR] Add blog post regarding CASE work [datafusion-site] via GitHub
• 2025/12/22 Re: [PR] Add blog post regarding CASE work [datafusion-site] via GitHub
• 2025/12/22 Re: [PR] Add blog post regarding CASE work [datafusion-site] via GitHub
• 2025/12/22 Re: [PR] Add blog post regarding CASE work [datafusion-site] via GitHub
• 2025/12/22 Re: [PR] Add blog post regarding CASE work [datafusion-site] via GitHub
• 2025/12/22 Re: [PR] fix: csv schema_infer_max_records set to 0 return null datatype [datafusion] via GitHub
• 2025/12/22 Re: [PR] bench: increase in_list benchmark coverage [datafusion] via GitHub
• 2025/12/22 Re: [PR] Feat: Allow pow with negative & non-integer exponent on decimals [datafusion] via GitHub
• 2025/12/22 Re: [PR] Fix massive spill files for StringView/BinaryView columns [datafusion] via GitHub
• 2025/12/22 Re: [PR] Fix massive spill files for StringView/BinaryView columns [datafusion] via GitHub
• 2025/12/22 Re: [PR] Automatically generate examples documentation and add CI sync check (… [datafusion] via GitHub
• 2025/12/22 Re: [PR] Automatically generate examples documentation and add CI sync check (… [datafusion] via GitHub
• 2025/12/22 Re: [PR] Fix massive spill files for StringView/BinaryView columns [datafusion] via GitHub
• 2025/12/22 Re: [PR] Automatically generate examples documentation and add CI sync check (… [datafusion] via GitHub
• 2025/12/22 Re: [PR] Add Physical Extension Protobuf Codec [datafusion] via GitHub
• 2025/12/22 Re: [I] [Bug] BinaryView/StringView columns are spilled without GC and results in enormous spill files [datafusion] via GitHub
• 2025/12/22 Re: [I] Parquet stats pruning: `IS NULL/IS NOT NULL` Simplification for Literal Arguments [datafusion] via GitHub
• 2025/12/22 Re: [PR] Fix massive spill files for StringView/BinaryView columns [datafusion] via GitHub
• 2025/12/22 Re: [PR] Fix massive spill files for StringView/BinaryView columns [datafusion] via GitHub
• 2025/12/22 Re: [PR] Fix massive spill files for StringView/BinaryView columns [datafusion] via GitHub
• 2025/12/22 Re: [PR] Add Physical Extension Protobuf Codec [datafusion] via GitHub
• 2025/12/22 [PR] feat: support timestamp + duration(second) arithmetic [datafusion] via GitHub
• 2025/12/22 Re: [PR] Add Physical Extension Protobuf Codec [datafusion] via GitHub
• 2025/12/22 Re: [PR] Optimize RequiredIndices column collection [datafusion] via GitHub
• 2025/12/22 Re: [PR] Add blog post regarding CASE work [datafusion-site] via GitHub
• 2025/12/22 Re: [I] [Bug] BinaryView/StringView columns are spilled without GC and results in enormous spill files [datafusion] via GitHub
• 2025/12/22 Re: [PR] added support for negative scale for log decimal32/64 and power [datafusion] via GitHub
• 2025/12/22 [PR] fix: [19450]Added flush for tokio file(substrait) write [datafusion] via GitHub
• 2025/12/22 Re: [PR] Update `to_unixtime` udf function to support a consistent set of argument types [datafusion] via GitHub
• 2025/12/22 Re: [PR] Update `to_unixtime` udf function to support a consistent set of argument types [datafusion] via GitHub
• 2025/12/22 Re: [PR] Update `to_unixtime` udf function to support a consistent set of argument types [datafusion] via GitHub
• 2025/12/22 Re: [PR] Timezone aware extract SQL expression [datafusion] via GitHub
• 2025/12/22 Re: [PR] minor: implement more arms for `get_data_types()` for `NativeType` [datafusion] via GitHub
• 2025/12/22 Re: [PR] Update `to_unixtime` udf function to support a consistent set of argument types [datafusion] via GitHub
• 2025/12/22 Re: [PR] Remove Whitespace Tokens from Parser [datafusion-sqlparser-rs] via GitHub
• 2025/12/22 Re: [PR] Remove Whitespace Tokens from Parser [datafusion-sqlparser-rs] via GitHub
• 2025/12/22 Re: [PR] Add blog post regarding CASE work [datafusion-site] via GitHub
• 2025/12/22 Re: [I] `cases::serialize::tests::serialize_simple_select` test fails intermittently [datafusion] via GitHub
• 2025/12/22 Re: [PR] added support for negative scale for log decimal32/64 and power [datafusion] via GitHub
• 2025/12/22 Re: [I] Parquet stats pruning: `IS NULL/IS NOT NULL` Simplification for Literal Arguments [datafusion] via GitHub
• 2025/12/22 [PR] chore(deps): bump sphinx-reredirects from 1.0.0 to 1.1.0 in /docs [datafusion-sandbox] via GitHub
• 2025/12/22 Re: [PR] chore(deps): bump sphinx-reredirects from 1.0.0 to 1.1.0 in /docs [datafusion-sandbox] via GitHub
• 2025/12/22 Re: [PR] chore(deps): bump taiki-e/install-action from 2.64.0 to 2.65.1 [datafusion-sandbox] via GitHub
• 2025/12/22 [PR] chore(deps): bump taiki-e/install-action from 2.64.0 to 2.65.1 [datafusion-sandbox] via GitHub
• 2025/12/22 Re: [PR] chore(deps): bump taiki-e/install-action from 2.64.0 to 2.64.2 [datafusion-sandbox] via GitHub
• 2025/12/22 Re: [PR] chore(deps): bump taiki-e/install-action from 2.64.0 to 2.64.2 [datafusion-sandbox] via GitHub
• 2025/12/22 Re: [I] Parquet stats pruning: `IS NULL/IS NOT NULL` Simplification for Literal Arguments [datafusion] via GitHub
• 2025/12/22 Re: [I] Alter `ScalarValue` APIs to be more clear when an operation isn't permitted [datafusion] via GitHub
• 2025/12/22 Re: [PR] Optimize RequiredIndices column collection [datafusion] via GitHub
• 2025/12/22 Re: [PR] added support for negative scale for log decimal32/64 and power [datafusion] via GitHub
• 2025/12/22 Re: [I] update rust edition to 2024 [datafusion-ballista] via GitHub
• 2025/12/22 Re: [PR] Update `to_unixtime` udf function to support a consistent set of argument types [datafusion] via GitHub
• 2025/12/22 Re: [PR] fix: emit empty RecordBatch for empty file writes [datafusion] via GitHub
• 2025/12/22 Re: [PR] added support for negative scale for log decimal32/64 and power [datafusion] via GitHub
• 2025/12/22 Re: [I] Fail the build if public method is missing rustdoc [datafusion-ballista] via GitHub
• 2025/12/22 Re: [PR] feat: Add per-expression evaluation timing metrics to ProjectionExec [datafusion] via GitHub
• 2025/12/22 Re: [PR] fix: emit empty RecordBatch for empty file writes [datafusion] via GitHub
• 2025/12/22 Re: [PR] minor: implement more arms for `get_data_types()` for `NativeType` [datafusion] via GitHub
• 2025/12/22 Re: [PR] feat: Add per-expression evaluation timing metrics to ProjectionExec [datafusion] via GitHub
• 2025/12/22 Re: [PR] Optimize RequiredIndices column collection [datafusion] via GitHub
• 2025/12/22 Re: [PR] minor: implement more arms for `get_data_types()` for `NativeType` [datafusion] via GitHub
• 2025/12/22 Re: [PR] chore(deps): bump insta from 1.44.3 to 1.45.0 [datafusion] via GitHub
• 2025/12/22 Re: [PR] chore(deps): bump sphinx-reredirects from 1.0.0 to 1.1.0 in /docs [datafusion] via GitHub
• 2025/12/22 Re: [PR] Add arrow flight proxy [datafusion-ballista] via GitHub
• 2025/12/22 Re: [PR] chore(deps): bump taiki-e/install-action from 2.64.2 to 2.65.1 [datafusion] via GitHub
• 2025/12/22 Re: [PR] chore(deps): bump log from 0.4.28 to 0.4.29 [datafusion] via GitHub
• 2025/12/22 Re: [PR] chore(deps): bump aws-config from 1.8.11 to 1.8.12 [datafusion] via GitHub
• 2025/12/22 [PR] chore(deps): bump sphinx-reredirects from 1.0.0 to 1.1.0 in /docs [datafusion] via GitHub
• 2025/12/22 [PR] chore(deps): bump assertables from 9.8.2 to 9.8.3 in /native [datafusion-comet] via GitHub
• 2025/12/22 [PR] chore(deps): bump cc from 1.2.49 to 1.2.50 in /native [datafusion-comet] via GitHub
• 2025/12/22 [PR] chore(deps): bump reqwest from 0.12.25 to 0.12.26 in /native [datafusion-comet] via GitHub
• 2025/12/22 Re: [PR] feat: output statistics for constant columns in projections [datafusion] via GitHub
• 2025/12/22 [PR] chore(deps): bump insta from 1.44.3 to 1.45.0 [datafusion] via GitHub
• 2025/12/22 Re: [PR] feat: Add decimal support for round [datafusion] via GitHub
• 2025/12/22 [PR] chore(deps): bump aws-config from 1.8.11 to 1.8.12 [datafusion] via GitHub
• 2025/12/22 [PR] chore(deps): bump log from 0.4.28 to 0.4.29 [datafusion] via GitHub
• 2025/12/22 [PR] chore(deps): bump taiki-e/install-action from 2.64.2 to 2.65.1 [datafusion] via GitHub
• 2025/12/21 [I] `cases::serialize::tests::serialize_simple_select` test fails intermittently [datafusion] via GitHub
• 2025/12/21 Re: [PR] minor: implement more arms for `get_data_types()` for `NativeType` [datafusion] via GitHub
• 2025/12/21 [PR] minor: implement more arms for `get_data_types()` for `NativeType` [datafusion] via GitHub
• 2025/12/21 Re: [PR] feat: Add `preselection_threshold` option to `BinaryExpr` [datafusion] via GitHub
• 2025/12/21 Re: [PR] Respect execution timezone in to_timestamp and related functions [datafusion] via GitHub
• 2025/12/21 Re: [PR] Respect execution timezone in to_timestamp and related functions [datafusion] via GitHub
• 2025/12/21 Re: [PR] Feat: Allow pow with negative & non-integer exponent on decimals [datafusion] via GitHub
• 2025/12/21 Re: [PR] feat: Add decimal support for round [datafusion] via GitHub
• 2025/12/21 Re: [I] Future of Iceberg Support in Comet [datafusion-comet] via GitHub
• 2025/12/21 Re: [PR] fix: format decimal to string when casting to short [datafusion-comet] via GitHub
• 2025/12/21 Re: [PR] fix: derive Spark sha2 nullability and add tests [datafusion] via GitHub
• 2025/12/21 Re: [PR] fix: derive Spark sha2 nullability and add tests [datafusion] via GitHub
• 2025/12/21 Re: [I] spark `sha2` need to have custom nullability [datafusion] via GitHub
• 2025/12/21 Re: [I] spark `sha2` need to have custom nullability [datafusion] via GitHub
• 2025/12/21 Re: [PR] Update date_bin to support Time32 and Time64 data types [datafusion] via GitHub
• 2025/12/21 Re: [PR] Update `to_unixtime` udf function to support a consistent set of argument types [datafusion] via GitHub
• 2025/12/21 Re: [PR] Add recursive protection on planner's `create_physical_expr` [datafusion] via GitHub
• 2025/12/21 Re: [PR] docs: auto generate metrics documentation [datafusion] via GitHub
• 2025/12/21 Re: [PR] Row group limit pruning [datafusion] via GitHub
• 2025/12/21 Re: [PR] fix: derive Spark sha2 nullability and add tests [datafusion] via GitHub
• 2025/12/21 Re: [PR] Optimize RequiredIndices column collection [datafusion] via GitHub
• 2025/12/21 [PR] Optimize RequiredIndices column collection [datafusion] via GitHub
• 2025/12/21 Re: [I] Update to_unixtime udf function to support a consistent set of argument types [datafusion] via GitHub
• 2025/12/21 [PR] feat: Add per-expression evaluation timing metrics to ProjectionExec [datafusion] via GitHub
• 2025/12/21 Re: [PR] Redesign the try_reverse_output to support more cases [datafusion] via GitHub
• 2025/12/21 [PR] Redesign the try_reverse_output to support more cases [datafusion] via GitHub
• 2025/12/21 Re: [PR] feat: Support string decimal cast [datafusion-comet] via GitHub
• 2025/12/21 Re: [PR] feat: Support sort prefix removal for logical constants in Sort Pushdown [datafusion] via GitHub
• 2025/12/21 Re: [I] Support sort prefix removal when it's logical_constants. [datafusion] via GitHub
• 2025/12/21 Re: [I] Support sort prefix removal when it's logical_constants. [datafusion] via GitHub
• 2025/12/21 Re: [PR] docs: Fix upgrade guide API examples for FileScanConfigBuilder and ParquetSource [datafusion] via GitHub
• 2025/12/21 Re: [PR] build: add prek to run pre-commit hook for native module [datafusion-comet] via GitHub
• 2025/12/21 Re: [PR] chore: deprecate native_comet scan in favor of native_iceberg_compat [datafusion-comet] via GitHub
• 2025/12/21 Re: [PR] chore: deprecate native_comet scan in favor of native_iceberg_compat [datafusion-comet] via GitHub
• 2025/12/21 Re: [PR] build: add prek to run pre-commit hook for native module [datafusion-comet] via GitHub
• 2025/12/21 Re: [I] [Bug] BinaryView/StringView columns are spilled without GC and results in enormous spill files [datafusion] via GitHub
• 2025/12/21 Re: [I] Support sort prefix removal when it's logical_constants. [datafusion] via GitHub
• 2025/12/21 Re: [PR] fix: csv schema_infer_max_records set to 0 return null datatype [datafusion] via GitHub
• 2025/12/21 [PR] feat: Support sort prefix removal for logical constants in Sort Pushdown [datafusion] via GitHub
• 2025/12/21 Re: [PR] build: Skip problematic Spark SQL test for Spark 4.0.x [datafusion-comet] via GitHub
• 2025/12/21 Re: [PR] build: Skip problematic Spark SQL test for Spark 4.0.x [datafusion-comet] via GitHub
• 2025/12/21 Re: [PR] fix: derive Spark sha2 nullability and add tests [datafusion] via GitHub
• 2025/12/21 Re: [PR] fix: Set correct nullability for luhn_check (#19177) [datafusion] via GitHub
• 2025/12/21 Re: [I] spark `crc32` need to have custom nullability [datafusion] via GitHub
• 2025/12/21 Re: [I] spark `luhn_check` need to have custom nullability [datafusion] via GitHub
• 2025/12/21 Re: [PR] fix: spark crc32 custom nullability [datafusion] via GitHub
• 2025/12/21 Re: [PR] fix: spark crc32 custom nullability [datafusion] via GitHub
• 2025/12/21 Re: [I] Parquet stats pruning: `IS NULL/IS NOT NULL` Simplification for Literal Arguments [datafusion] via GitHub
• 2025/12/21 Re: [PR] Add:arrow_metadata() UDF [datafusion] via GitHub
• 2025/12/21 Re: [PR] Add:arrow_metadata() UDF [datafusion] via GitHub
• 2025/12/21 [PR] Fix massive spill files for StringView/BinaryView columns [datafusion] via GitHub
• 2025/12/21 Re: [I] Parquet stats pruning: `IS NULL/IS NOT NULL` Simplification for Literal Arguments [datafusion] via GitHub
• 2025/12/21 Re: [I] Parquet stats pruning: `IS NULL/IS NOT NULL` Simplification for Literal Arguments [datafusion] via GitHub
• 2025/12/21 Re: [I] Parquet stats pruning: `IS NULL/IS NOT NULL` Simplification for Literal Arguments [datafusion] via GitHub
• 2025/12/21 [PR] bench: increase in_list benchmark coverage [datafusion] via GitHub
• 2025/12/21 [PR] Update `to_unixtime` udf function to support a consistent set of argument types [datafusion] via GitHub
• 2025/12/21 [PR] Make benchmark statement valid [datafusion-sqlparser-rs] via GitHub
• 2025/12/21 Re: [PR] Make benchmark statement valid [datafusion-sqlparser-rs] via GitHub
• 2025/12/21 [PR] Make benchmark statement valid [datafusion-sqlparser-rs] via GitHub
• 2025/12/21 Re: [I] Parquet stats pruning: `IS NULL/IS NOT NULL` Simplification for Literal Arguments [datafusion] via GitHub
• 2025/12/21 Re: [I] Parquet stats pruning: `IS NULL/IS NOT NULL` Simplification for Literal Arguments [datafusion] via GitHub
• 2025/12/21 Re: [I] Parquet stats pruning: `IS NULL/IS NOT NULL` Simplification for Literal Arguments [datafusion] via GitHub
• 2025/12/21 Re: [I] Parquet stats pruning: `IS NULL/IS NOT NULL` Simplification for Literal Arguments [datafusion] via GitHub
• 2025/12/21 Re: [I] Parquet stats pruning: `IS NULL/IS NOT NULL` Simplification for Literal Arguments [datafusion] via GitHub
• 2025/12/21 Re: [I] Parquet stats pruning: `IS NULL/IS NOT NULL` Simplification for Literal Arguments [datafusion] via GitHub
• 2025/12/21 Re: [PR] perf: skip double lookup in multi group by hash map [datafusion] via GitHub
• 2025/12/21 Re: [PR] perf: improve `range` and `generate_series` for `Int64` [datafusion] via GitHub
• 2025/12/21 Re: [I] Make `JoinHashMapType` `pub(crate)` instead of `pub` [datafusion] via GitHub
• 2025/12/21 Re: [PR] perf: improve `range` and `generate_series` for `Int64` [datafusion] via GitHub
• 2025/12/21 Re: [PR] perf: skip double lookup in multi group by hash map [datafusion] via GitHub
• 2025/12/21 Re: [PR] perf: skip double lookup in multi group by hash map [datafusion] via GitHub
• 2025/12/21 Re: [PR] perf: skip double lookup in multi group by hash map [datafusion] via GitHub
• 2025/12/21 Re: [PR] perf: skip double lookup in multi group by hash map [datafusion] via GitHub
• 2025/12/21 Re: [PR] Update date_bin to support Time32 and Time64 data types [datafusion] via GitHub
• 2025/12/21 Re: [I] Parquet stats pruning: `IS NULL/IS NOT NULL` Simplification for Literal Arguments [datafusion] via GitHub
• 2025/12/21 Re: [PR] Optimize memory footprint of view arrays from `ScalarValue::to_array_of_size` [datafusion] via GitHub
• 2025/12/21 Re: [PR] Enables DefaultListFilesCache by default [datafusion] via GitHub
• 2025/12/21 [PR] Optimize memory footprint of view arrays from `ScalarValue::to_array_of_size` [datafusion] via GitHub
• 2025/12/21 Re: [PR] perf: skip double lookup in multi group by hash map [datafusion] via GitHub
• 2025/12/21 Re: [PR] chore(deps): bump taiki-e/install-action from 2.64.0 to 2.64.2 [datafusion] via GitHub
• 2025/12/21 Re: [I] Improve performance by reducing string copies [datafusion-sqlparser-rs] via GitHub
• 2025/12/21 [I] Optimize memory footprint of view arrays from `ScalarValue::to_array_of_size` [datafusion] via GitHub
• 2025/12/21 Re: [PR] Optimize memory footprint of view arrays from `ScalarValue::to_array_of_size` [datafusion] via GitHub
• 2025/12/21 Re: [PR] fix: simplify IS NULL/IS NOT NULL literals for parquet pruning [datafusion] via GitHub
• 2025/12/21 Re: [I] Make `JoinHashMapType` `pub(crate)` instead of `pub` [datafusion] via GitHub
• 2025/12/21 Re: [I] Parquet stats pruning: `IS NULL/IS NOT NULL` Simplification for Literal Arguments [datafusion] via GitHub
• 2025/12/21 Re: [PR] perfect hash join [datafusion] via GitHub
• 2025/12/21 Re: [PR] perfect hash join [datafusion] via GitHub
• 2025/12/21 Re: [PR] Enables DefaultListFilesCache by default [datafusion] via GitHub
• 2025/12/21 Re: [PR] WIP: Upgrade DataFusion to arrow-rs/parquet 57.2.0 [datafusion] via GitHub
• 2025/12/21 Re: [PR] perf: skip double lookup in multi group by hash map [datafusion] via GitHub
• 2025/12/21 Re: [PR] perf: skip double lookup in multi group by hash map [datafusion] via GitHub
• 2025/12/21 Re: [PR] perf: skip double lookup in multi group by hash map [datafusion] via GitHub
• 2025/12/21 Re: [PR] Add Physical Extension Protobuf Codec [datafusion] via GitHub
• 2025/12/21 Re: [I] TPCH q1 with no predicates is 2x slower than duckdb [datafusion] via GitHub
• 2025/12/21 Re: [PR] minor: refactoring of some `ScalarValue` code [datafusion] via GitHub

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