github  

Messages by Date

• 2025/07/20 Re: [PR] improve rust workflows without cache [datafusion-ballista] via GitHub
• 2025/07/20 Re: [PR] improve rust workflows without cache [datafusion-ballista] via GitHub
• 2025/07/20 Re: [PR] improve rust workflows without cache [datafusion-ballista] via GitHub
• 2025/07/20 Re: [PR] feat(spark): implement Spark datetime function last_day [datafusion] via GitHub
• 2025/07/20 [PR] Add support for the DROP privilege [datafusion-sqlparser-rs] via GitHub
• 2025/07/20 [PR] feat(spark): implement Spark math function mod/pmod [datafusion] via GitHub
• 2025/07/20 Re: [PR] improve rust workflows without cache [datafusion-ballista] via GitHub
• 2025/07/20 Re: [PR] improve rust workflows without cache [datafusion-ballista] via GitHub
• 2025/07/20 Re: [PR] improve rust workflows without cache [datafusion-ballista] via GitHub
• 2025/07/20 [PR] feat(spark): implement Spark datetime function last_day [datafusion] via GitHub
• 2025/07/20 Re: [PR] Support multiple ordered array_agg aggregations [datafusion] via GitHub
• 2025/07/20 Re: [PR] Support multiple ordered array_agg aggregations [datafusion] via GitHub
• 2025/07/19 Re: [I] Streamline github actions [datafusion-ballista] via GitHub
• 2025/07/19 Re: [PR] improve rust workflows without cache [datafusion-ballista] via GitHub
• 2025/07/19 [PR] fix: remove configure_me [datafusion-ballista] via GitHub
• 2025/07/19 Re: [I] Building project takes a *long* time (esp compilation time for `datafusion` core crate) [datafusion] via GitHub
• 2025/07/19 Re: [I] Restructure `binary.rs` Tests into Dedicated Modules [datafusion] via GitHub
• 2025/07/19 Re: [PR] Refactor binary.rs tests into modular submodules under `binary/tests` [datafusion] via GitHub
• 2025/07/19 Re: [I] List of structures crashes on out of bounds cases if struct has `null` value [datafusion] via GitHub
• 2025/07/19 Re: [PR] chore: add tests for out of bounds for NullArray [datafusion] via GitHub
• 2025/07/19 Re: [PR] chore: add tests for out of bounds for NullArray [datafusion] via GitHub
• 2025/07/19 [I] the python udaf example cannot print the result [datafusion-python] via GitHub
• 2025/07/19 [I] arrays_overlap inconsistent behaviour on two arrays with NULL values [datafusion-comet] via GitHub
• 2025/07/19 Re: [I] Physical plan pushdown for volatile predicates [datafusion] via GitHub
• 2025/07/19 [PR] build(deps): bump object_store from 0.12.2 to 0.12.3 [datafusion-python] via GitHub
• 2025/07/19 Re: [PR] Chore: Improve array contains test coverage [datafusion-comet] via GitHub
• 2025/07/19 Re: [PR] Chore: Improve array contains test coverage [datafusion-comet] via GitHub
• 2025/07/19 Re: [PR] Chore: Improve array contains test coverage [datafusion-comet] via GitHub
• 2025/07/19 Re: [PR] Chore: Improve array contains test coverage [datafusion-comet] via GitHub
• 2025/07/19 [PR] Blog: Fix page overflow [datafusion-site] via GitHub
• 2025/07/19 [PR] feat: Allow tree explain format width to be customizable [datafusion] via GitHub
• 2025/07/19 [PR] Add benchmark for ByteViewGroupValueBuilder [datafusion] via GitHub
• 2025/07/19 Re: [PR] Enhance `ScalarUDFImpl` Equality Handling with Pointer-Based Default and Customizable Logic [datafusion] via GitHub
• 2025/07/19 Re: [I] ScalarUDFImpl::equals default implementation is error-prone [datafusion] via GitHub
• 2025/07/19 Re: [PR] Support multiple ordered array_agg aggregations [datafusion] via GitHub
• 2025/07/19 Re: [PR] fix: unit test for object_storage [datafusion] via GitHub
• 2025/07/19 Re: [PR] [branch-49] Update version to `49.0.0`, add changelog [datafusion] via GitHub
• 2025/07/19 Re: [PR] [branch-49] Update version to `49.0.0`, add changelog [datafusion] via GitHub
• 2025/07/19 Re: [PR] DataFusion `49.0.0` release post [datafusion-site] via GitHub
• 2025/07/19 [PR] refactor(examples): remove redundant call to create directory in `parquet_embedded_index.rs` [datafusion] via GitHub
• 2025/07/19 Re: [PR] Benchmark: Add micro-benchmark for Nested Loop Join operator [datafusion] via GitHub
• 2025/07/19 Re: [PR] Benchmark: Add micro-benchmark for Nested Loop Join operator [datafusion] via GitHub
• 2025/07/19 [PR] fix: unit test for object_storage [datafusion] via GitHub
• 2025/07/19 Re: [PR] feat: add multi level merge sort that will always fit in memory [datafusion] via GitHub
• 2025/07/19 Re: [PR] feat: add multi level merge sort that will always fit in memory [datafusion] via GitHub
• 2025/07/19 Re: [PR] fix: unit test for object_storage [datafusion] via GitHub
• 2025/07/19 Re: [PR] fix: Refactor arithmetic serde and fix correctness issues with EvalMode::TRY [datafusion-comet] via GitHub
• 2025/07/18 [PR] Snowflake: CREATE DATABASE/SCHEMA ... CLONE [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 Re: [I] General framework to decorrelate the subqueries [datafusion] via GitHub
• 2025/07/18 Re: [PR] Update extending-operators.md [datafusion] via GitHub
• 2025/07/18 Re: [I] Add Semi/Anti/Mark join types to Nested Loop Join Benchmark [datafusion] via GitHub
• 2025/07/18 Re: [PR] Benchmark: Add micro-benchmark for Nested Loop Join operator [datafusion] via GitHub
• 2025/07/18 Re: [PR] Benchmark: Add micro-benchmark for Nested Loop Join operator [datafusion] via GitHub
• 2025/07/18 Re: [PR] Benchmark: Add micro-benchmark for Nested Loop Join operator [datafusion] via GitHub
• 2025/07/18 Re: [PR] Benchmark: Add micro-benchmark for Nested Loop Join operator [datafusion] via GitHub
• 2025/07/18 Re: [I] Move code in `user_defined_plan.rs` to the `extending-operators` doc [datafusion] via GitHub
• 2025/07/18 Re: [PR] Update extending-operators.md [datafusion] via GitHub
• 2025/07/18 Re: [PR] fix: clean up iceberg integration APIs [datafusion-comet] via GitHub
• 2025/07/18 Re: [PR] Add reproducing test cases for stackoverflows [datafusion] via GitHub
• 2025/07/18 Re: [PR] fix: clean up iceberg integration APIs [datafusion-comet] via GitHub
• 2025/07/18 Re: [PR] chore: use `equals_datatype` for `BinaryExpr` [datafusion] via GitHub
• 2025/07/18 Re: [PR] chore: use `equals_datatype` for `BinaryExpr` [datafusion] via GitHub
• 2025/07/18 Re: [I] Replace π-related bound constants with `next_up` / `next_down` [datafusion] via GitHub
• 2025/07/18 [PR] Replace π-related bound constants with next_up/next_down [datafusion] via GitHub
• 2025/07/18 Re: [PR] DataFusion `49.0.0` release post [datafusion-site] via GitHub
• 2025/07/18 Re: [I] Support `map_entries` function [datafusion-comet] via GitHub
• 2025/07/18 Re: [PR] feat: improve LiteralGuarantee for the case like `(a=1 AND b=1) OR (a=2 AND b=3)` [datafusion] via GitHub
• 2025/07/18 Re: [I] Improve performance on ClickBench [datafusion-comet] via GitHub
• 2025/07/18 Re: [I] Improve performance on ClickBench [datafusion-comet] via GitHub
• 2025/07/18 Re: [PR] Support multiple ordered array_agg aggregations [datafusion] via GitHub
• 2025/07/18 Re: [I] Improve performance on ClickBench [datafusion-comet] via GitHub
• 2025/07/18 Re: [PR] DataFusion `48.0.0` release post [datafusion-site] via GitHub
• 2025/07/18 Re: [PR] feat: Add JNI-based Hadoop FileSystem support for S3 and other Hadoop-compatible stores [datafusion-comet] via GitHub
• 2025/07/18 Re: [PR] feat: randn expression support [datafusion-comet] via GitHub
• 2025/07/18 Re: [PR] DataFusion `48.0.0` release post [datafusion-site] via GitHub
• 2025/07/18 Re: [PR] DataFusion `48.0.0` release post [datafusion-site] via GitHub
• 2025/07/18 [PR] Df 49 blog post [datafusion-site] via GitHub
• 2025/07/18 Re: [I] Release DataFusion `49.0.0` (July 2025) [datafusion] via GitHub
• 2025/07/18 Re: [I] Different result of decimal to timestamp cast when source value is constant [datafusion] via GitHub
• 2025/07/18 Re: [PR] fix: The inconsistency between scalar and array on the cast decimal to timestamp [datafusion] via GitHub
• 2025/07/18 Re: [I] Release DataFusion `49.0.0` (July 2025) [datafusion] via GitHub
• 2025/07/18 Re: [PR] WIP Blog post for Datafusion 47.0.0 [datafusion-site] via GitHub
• 2025/07/18 Re: [PR] WIP Blog post for Datafusion 47.0.0 [datafusion-site] via GitHub
• 2025/07/18 Re: [PR] fix: The inconsistency between scalar and array on the cast decimal to timestamp [datafusion] via GitHub
• 2025/07/18 [PR] [branch-49] Update version to `49.0.0`, add changelog [datafusion] via GitHub
• 2025/07/18 [I] RFC: What table provider features would be helpful in an example? [datafusion] via GitHub
• 2025/07/18 Re: [I] Release DataFusion `49.0.0` (July 2025) [datafusion] via GitHub
• 2025/07/18 Re: [I] Release DataFusion `49.0.0` (July 2025) [datafusion] via GitHub
• 2025/07/18 Re: [I] Release DataFusion `49.0.0` (July 2025) [datafusion] via GitHub
• 2025/07/18 Re: [I] Minor documentation fix in parquet_index.rs [datafusion] via GitHub
• 2025/07/18 Re: [PR] docs: Remove reference to forthcoming example (#16817) [datafusion] via GitHub
• 2025/07/18 Re: [I] Improve performance on ClickBench [datafusion-comet] via GitHub
• 2025/07/18 Re: [D] Best practices for memory-efficient deduplication of pre-sorted Parquet files [datafusion] via GitHub
• 2025/07/18 Re: [PR] DuckDB, Postgres, SQLite: NOT NULL and NOTNULL expressions [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 Re: [PR] DuckDB, Postgres, SQLite: NOT NULL and NOTNULL expressions [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 Re: [PR] Address memory over-accounting in array_agg [datafusion] via GitHub
• 2025/07/18 Re: [PR] Address memory over-accounting in array_agg [datafusion] via GitHub
• 2025/07/18 Re: [PR] Benchmark: Add micro-benchmark for Nested Loop Join operator [datafusion] via GitHub
• 2025/07/18 Re: [I] Add Semi/Anti/Mark join types to Nested Loop Join Benchmark [datafusion] via GitHub
• 2025/07/18 Re: [PR] Benchmark: Add micro-benchmark for Nested Loop Join operator [datafusion] via GitHub
• 2025/07/18 [I] Add Semi/Anti/Mark join types to Nested Loop Join Benchmark [datafusion] via GitHub
• 2025/07/18 Re: [PR] DuckDB, Postgres, SQLite: NOT NULL and NOTNULL expressions [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 Re: [PR] Postgres: ALTER TABLE SET ( storage_parameters ) [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 Re: [PR] MySQL: Support `EXPLAIN ANALYZE` format variants [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 [PR] Snowflake: Support IDENTIFIER for GRANT ROLE [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 Re: [I] Release sqlparser-rs version `0.58.0` around 2025-07-18 (was 2024-08-15) [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 Re: [PR] chore(deps): Update sqlparser to 0.56 [datafusion] via GitHub
• 2025/07/18 Re: [PR] Prepare 0.58.0 release: update version + Changelog [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 Re: [PR] Enhance `ScalarUDFImpl` Equality Handling with Pointer-Based Default and Customizable Logic [datafusion] via GitHub
• 2025/07/18 Re: [PR] chore(deps): Update sqlparser to 0.56 [datafusion] via GitHub
• 2025/07/18 [I] Release sqlparser-rs version `0.59.0` around 2025-09-15 [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 Re: [I] Release sqlparser-rs version `0.58.0` around 2025-07-18 (was 2024-08-15) [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 [PR] Prepare 0.58.0 release: update version + Changelog [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 Re: [I] Release sqlparser-rs version `0.58.0` around 2024-08-15 [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 Re: [PR] chore(deps): Update sqlparser to 0.56 [datafusion] via GitHub
• 2025/07/18 Re: [I] Release sqlparser 0.56.1 (backport/fix release) [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 Re: [I] Release sqlparser 0.56.1 (backport/fix release) [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 Re: [PR] [branch-0.56] Fix `limit` in subqueries (#1899) [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 Re: [PR] [branch-0.56] Fix `limit` in subqueries (#1899) [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 Re: [PR] Fix `limit` in subqueries [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 Re: [PR] [branch-0.56] Fix `limit` in subqueries (#1899) [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 [PR] [branch-0.56] Fix `limit` in subqueries (#1899) [datafusion-sqlparser-rs] via GitHub
• 2025/07/18 Re: [I] Feature is not implemeneted: Unsupported cast with list of structs [datafusion] via GitHub
• 2025/07/18 [PR] Benchmark: Add micro-benchmark for Nested Loop Join operator [datafusion] via GitHub
• 2025/07/18 Re: [PR] feat(datafusion-proto): allow TableSource to be serialized [datafusion] via GitHub
• 2025/07/18 Re: [PR] feat: randn expression support [datafusion-comet] via GitHub
• 2025/07/18 Re: [PR] benchmark: Add parquet h2o support [datafusion] via GitHub
• 2025/07/18 Re: [PR] fix: skip predicates on struct unnest in PushDownFilter [datafusion] via GitHub
• 2025/07/18 [PR] docs: Remove reference to forthcoming example (#16817) [datafusion] via GitHub
• 2025/07/18 Re: [PR] feat: randn expression support [datafusion-comet] via GitHub
• 2025/07/18 [I] Minor documentation fix in parquet_index.rs [datafusion] via GitHub
• 2025/07/18 Re: [I] Release DataFusion `49.0.0` (July 2025) [datafusion] via GitHub
• 2025/07/18 Re: [PR] fix: The inconsistency between scalar and array on the cast decimal to timestamp [datafusion] via GitHub
• 2025/07/18 Re: [PR] Implement equals for stateful functions [datafusion] via GitHub
• 2025/07/18 Re: [PR] Enhance `ScalarUDFImpl` Equality Handling with Pointer-Based Default and Customizable Logic [datafusion] via GitHub
• 2025/07/18 Re: [I] ScalarUDFImpl::equals default implementation is error-prone [datafusion] via GitHub
• 2025/07/18 Re: [PR] Chore: refactor Comparison out of QueryPlanSerde [datafusion-comet] via GitHub
• 2025/07/18 [PR] Address memory over-accounting in array_agg [datafusion] via GitHub
• 2025/07/18 [PR] chore(deps): bump aws-credential-types from 1.2.3 to 1.2.4 [datafusion] via GitHub
• 2025/07/18 [PR] Add benchmark utility to profile peak memory usage [datafusion] via GitHub
• 2025/07/17 Re: [PR] Add support for Float16 type in substrait [datafusion] via GitHub
• 2025/07/17 [I] Improve performance on ClickBench [datafusion-comet] via GitHub
• 2025/07/17 Re: [PR] Allow comparison between boolean and int values [datafusion] via GitHub
• 2025/07/17 Re: [I] Optimize the join operators [datafusion] via GitHub
• 2025/07/17 Re: [PR] benchmark: Add parquet h2o support [datafusion] via GitHub
• 2025/07/17 Re: [PR] feat: change Expr OuterReferenceColumn to Box type for reducing expr struct size [datafusion] via GitHub
• 2025/07/17 Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
• 2025/07/17 Re: [PR] Allow comparison between boolean and int values [datafusion] via GitHub
• 2025/07/17 Re: [PR] Fix: common_sub_expression_eliminate optimizer rule failed [datafusion] via GitHub
• 2025/07/17 [PR] chore: use `equals_datatype` for `BinaryExpr` [datafusion] via GitHub
• 2025/07/17 Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
• 2025/07/17 Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
• 2025/07/17 Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
• 2025/07/17 Re: [PR] DuckDB, Postgres, SQLite: NOT NULL and NOTNULL expressions [datafusion-sqlparser-rs] via GitHub
• 2025/07/17 Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
• 2025/07/17 Re: [PR] feat: change Expr OuterReferenceColumn to Box type for reducing expr struct size [datafusion] via GitHub
• 2025/07/17 Re: [I] Plan to replace `SchemaAdapter` with `PhysicalExprAdapter` [datafusion] via GitHub
• 2025/07/17 Re: [PR] cache generation of dictionary keys and null arrays for ScalarValue [datafusion] via GitHub
• 2025/07/17 Re: [PR] DuckDB, Postgres, SQLite: NOT NULL and NOTNULL expressions [datafusion-sqlparser-rs] via GitHub
• 2025/07/17 Re: [I] Plan to replace `SchemaAdapter` with `PhysicalExprAdapter` [datafusion] via GitHub
• 2025/07/17 Re: [PR] Automatically split large single RecordBatches in `MemorySource` into smaller batches [datafusion] via GitHub
• 2025/07/17 Re: [I] Plan to replace `SchemaAdapter` with `PhysicalExprAdapter` [datafusion] via GitHub
• 2025/07/17 Re: [PR] Add example of custom file schema casting rules [datafusion] via GitHub
• 2025/07/17 Re: [PR] Enhance `ScalarUDFImpl` Equality Handling with Pointer-Based Default and Customizable Logic [datafusion] via GitHub
• 2025/07/17 Re: [PR] feat: change Expr OuterReferenceColumn to Box type for reducing expr struct size [datafusion] via GitHub
• 2025/07/17 Re: [PR] CI: Fix slow join test [datafusion] via GitHub
• 2025/07/17 Re: [PR] fix: hdfs read into buffer fully [datafusion-comet] via GitHub
• 2025/07/17 Re: [PR] fix: hdfs read into buffer fully [datafusion-comet] via GitHub
• 2025/07/17 Re: [PR] fix: hdfs read into buffer fully [datafusion-comet] via GitHub
• 2025/07/17 Re: [I] Upgrade to DataFusion 49.0.0 [datafusion-comet] via GitHub
• 2025/07/17 [I] Tracking fs-hdfs issues [datafusion-comet] via GitHub
• 2025/07/17 [PR] chore(deps): bump on-headers and compression in /datafusion/wasmtest/datafusion-wasm-app [datafusion] via GitHub
• 2025/07/17 Re: [PR] chore(deps): Update sqlparser to 0.56 [datafusion] via GitHub
• 2025/07/17 Re: [PR] chore(deps): bump object_store from 0.12.2 to 0.12.3 [datafusion] via GitHub
• 2025/07/17 Re: [PR] chore(deps): bump object_store from 0.12.2 to 0.12.3 [datafusion] via GitHub
• 2025/07/17 Re: [PR] WIP: Update `object_store` 0.12.3 [datafusion] via GitHub
• 2025/07/17 Re: [PR] cache generation of dictionary keys and null arrays for ScalarValue [datafusion] via GitHub
• 2025/07/17 Re: [PR] Fix: Preserve sorting for the COPY TO plan [datafusion] via GitHub
• 2025/07/17 Re: [I] CopyTo plan loses ordering requirement during physical plan optimization [datafusion] via GitHub
• 2025/07/17 Re: [PR] fix: support nullable columns in pre-sorted data sources [datafusion] via GitHub
• 2025/07/17 Re: [PR] Fix: Preserve sorting for the COPY TO plan [datafusion] via GitHub
• 2025/07/17 Re: [PR] fix: support nullable columns in pre-sorted data sources [datafusion] via GitHub
• 2025/07/17 Re: [PR] chore(deps): Update sqlparser to 0.56 [datafusion] via GitHub
• 2025/07/17 Re: [PR] DuckDB, Postgres, SQLite: NOT NULL and NOTNULL expressions [datafusion-sqlparser-rs] via GitHub
• 2025/07/17 Re: [PR] fix: The inconsistency between scalar and array on the cast decimal to timestamp [datafusion] via GitHub
• 2025/07/17 Re: [PR] fix: The inconsistency between scalar and array on the cast decimal to timestamp [datafusion] via GitHub
• 2025/07/17 Re: [PR] Add alternate index strategy footnote to parquet indexing blog [datafusion-site] via GitHub
• 2025/07/17 Re: [PR] Add alternate index strategy footnote to parquet indexing blog [datafusion-site] via GitHub
• 2025/07/17 Re: [PR] Fix discrepancy in Float64 to timestamp(9) casts for constants [datafusion] via GitHub
• 2025/07/17 Re: [PR] Fix discrepancy in Float64 to timestamp(9) casts for constants [datafusion] via GitHub
• 2025/07/17 Re: [I] Different result of double to timestamp(9) cast when source value is constant [datafusion] via GitHub
• 2025/07/17 Re: [PR] Add alternate index strategy footnote to parquet indexing blog [datafusion-site] via GitHub
• 2025/07/17 Re: [I] Release DataFusion `49.0.0` (July 2025) [datafusion] via GitHub
• 2025/07/17 Re: [PR] Snowflake: Improve accuracy of lookahead in implicit LIMIT alias [datafusion-sqlparser-rs] via GitHub
• 2025/07/17 Re: [I] Release 0.56.1 (backport/fix release) [datafusion-sqlparser-rs] via GitHub
• 2025/07/17 Re: [PR] fix: hdfs read into buffer fully [datafusion-comet] via GitHub
• 2025/07/17 Re: [PR] fix: hdfs read into buffer fully [datafusion-comet] via GitHub
• 2025/07/17 Re: [I] Plan to replace `SchemaAdapter` with `PhysicalExprAdapter` [datafusion] via GitHub
• 2025/07/17 Re: [PR] Eliminate Self Joins [datafusion] via GitHub
• 2025/07/17 Re: [PR] Add support for Float16 type in substrait [datafusion] via GitHub

• Earlier messages
• Later messages