github  

Messages by Date

• 2026/02/13 Re: [PR] fix: IS NULL doesn't type-check its input and panic [datafusion] via GitHub
• 2026/02/13 Re: [PR] Cache `PlanProperties`, add fast-path for `with_new_children` [datafusion] via GitHub
• 2026/02/13 Re: [PR] Cache `PlanProperties`, add fast-path for `with_new_children` [datafusion] via GitHub
• 2026/02/13 Re: [PR] fix: IS NULL doesn't type-check its input and panic [datafusion] via GitHub
• 2026/02/13 Re: [I] Release DataFusion `53.0.0` (Feb 2026 / Mar 2026) [datafusion] via GitHub
• 2026/02/13 Re: [I] Default values doesn't work with `native_datafusion` [datafusion-comet] via GitHub
• 2026/02/13 [PR] chore: refactor array_repeat [datafusion-comet] via GitHub
• 2026/02/13 Re: [I] Feature gate JVM dependency from Rust tests [datafusion-comet] via GitHub
• 2026/02/13 Re: [I] Feature gate JVM dependency from Rust tests [datafusion-comet] via GitHub
• 2026/02/13 [I] Default values doesn't work with `native_datafusion` [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] bug: Fix supported types for Bool type casts [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] store projection expressions in TableScan [datafusion] via GitHub
• 2026/02/13 Re: [PR] Logical + Physical optimizer for struct field access pushdown [datafusion] via GitHub
• 2026/02/13 Re: [PR] bug: Fix supported types for Bool type casts [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] Consolidate filter classification into physical planner [datafusion] via GitHub
• 2026/02/13 Re: [PR] bug: Fix supported types for Bool type casts [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] Wrap immutable plan parts into Arc (make creating `ExecutionPlan`s less costly) [datafusion] via GitHub
• 2026/02/13 Re: [PR] Wrap immutable plan parts into Arc (make creating `ExecutionPlan`s less costly) [datafusion] via GitHub
• 2026/02/13 Re: [I] Incorrect type coercion for IS SIMILAR TO [datafusion] via GitHub
• 2026/02/13 Re: [PR] fix: IS NULL doesn't type-check its input and panic [datafusion] via GitHub
• 2026/02/13 [I] Incorrect type coercion for IS SIMILAR TO [datafusion] via GitHub
• 2026/02/13 Re: [PR] Avoid HashJoinExecBuilder in HashJoinExec::with_projection [datafusion] via GitHub
• 2026/02/13 Re: [PR] Reduce ExtractLeafExpressions optimizer overhead with fast pre-scan [datafusion] via GitHub
• 2026/02/13 Re: [PR] Reduce ExtractLeafExpressions optimizer overhead with fast pre-scan [datafusion] via GitHub
• 2026/02/13 [PR] Avoid HashJoinExecBuilder when computing properties [datafusion] via GitHub
• 2026/02/13 [PR] Reduce ExtractLeafExpressions optimizer overhead with fast pre-scan [datafusion] via GitHub
• 2026/02/13 Re: [PR] fix: IS NULL doesn't type-check its input and panic [datafusion] via GitHub
• 2026/02/13 Re: [PR] Implement ExecutionPlan::expressions() [datafusion] via GitHub
• 2026/02/13 Re: [PR] Implement ExecutionPlan::expressions() [datafusion] via GitHub
• 2026/02/13 Re: [PR] Implement ExecutionPlan::expressions() [datafusion] via GitHub
• 2026/02/13 Re: [PR] Wrap immutable plan parts into Arc (make creating `ExecutionPlan`s less costly) [datafusion] via GitHub
• 2026/02/13 Re: [PR] feat: CometNativeScan per-partition plan serde [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] Implement ExecutionPlan::expressions() [datafusion] via GitHub
• 2026/02/13 Re: [PR] chore: remove some dead cast code [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] Implement ExecutionPlan::expressions() [datafusion] via GitHub
• 2026/02/13 [PR] feat: Remove mutable buffers from scan partition/missing columns [iceberg] [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] unify the prettier version adv(#20024) [datafusion] via GitHub
• 2026/02/13 Re: [PR] unify the prettier version adv(#20024) [datafusion] via GitHub
• 2026/02/13 Re: [PR] unify the prettier version adv(#20024) [datafusion] via GitHub
• 2026/02/13 Re: [PR] Implement ExecutionPlan::expressions() [datafusion] via GitHub
• 2026/02/13 Re: [I] Projection pushdown for column narrowing expressions [datafusion] via GitHub
• 2026/02/13 Re: [I] Projection pushdown for column narrowing expressions [datafusion] via GitHub
• 2026/02/13 Re: [PR] fix: support literal sha2() with 'Unsupported argument types' [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] fix: support literal sha2() with 'Unsupported argument types' [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] perf: Optimize compare_element_to_list [datafusion] via GitHub
• 2026/02/13 Re: [PR] Allow struct field access projections to be pushed down into scans [datafusion] via GitHub
• 2026/02/13 Re: [I] Optimize compare_element_to_list() [datafusion] via GitHub
• 2026/02/13 Re: [I] Projection pushdown for column narrowing expressions [datafusion] via GitHub
• 2026/02/13 Re: [PR] Allow struct field access projections to be pushed down into scans [datafusion] via GitHub
• 2026/02/13 Re: [PR] Adds support for ANSI mode in negative function [datafusion] via GitHub
• 2026/02/13 Re: [PR] Add a memory bound FileStatisticsCache for the Listing Table [datafusion] via GitHub
• 2026/02/13 Re: [PR] fix: percentile_cont interpolation causes NaN for f16 input [datafusion] via GitHub
• 2026/02/13 Re: [PR] fix: percentile_cont interpolation causes NaN for f16 input [datafusion] via GitHub
• 2026/02/13 Re: [PR] Adds support for ANSI mode in negative function [datafusion] via GitHub
• 2026/02/13 Re: [I] Optimize strpos() for ASCII inputs [datafusion] via GitHub
• 2026/02/13 Re: [PR] perf: Optimize strpos() for ASCII-only inputs [datafusion] via GitHub
• 2026/02/13 Re: [I] percentile_cont interpolation causes `NaN` for f16 input [datafusion] via GitHub
• 2026/02/13 Re: [PR] perf: Optimize strpos() for ASCII-only inputs [datafusion] via GitHub
• 2026/02/13 Re: [PR] Add a memory bound FileStatisticsCache for the Listing Table [datafusion] via GitHub
• 2026/02/13 Re: [PR] feat: Add Semi/Anti join to PiecewiseMergeJoin [datafusion] via GitHub
• 2026/02/13 Re: [I] bug: Describe fails when schema has FixedBinarySize columns [datafusion] via GitHub
• 2026/02/13 Re: [PR] fix: [iceberg] Keep deep copy for Iceberg Java integration scan path [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] Gene.bordegaray/2026/02/partition index dynamic filters [datafusion] via GitHub
• 2026/02/13 Re: [PR] Gene.bordegaray/2026/02/partition index dynamic filters [datafusion] via GitHub
• 2026/02/13 Re: [PR] bug: Fix supported types for Bool type casts [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] bug: Fix supported types for Bool type casts [datafusion-comet] via GitHub
• 2026/02/13 [PR] chore: remove some dead cast code [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] Port regex_extract [datafusion] via GitHub
• 2026/02/13 Re: [PR] Port regex_extract [datafusion] via GitHub
• 2026/02/13 Re: [I] ClickBench Q10 slows down when filter pushdown is enabled [datafusion] via GitHub
• 2026/02/13 [I] Remove JVM dependency from Rust tests [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] Port regex_extract [datafusion] via GitHub
• 2026/02/13 Re: [PR] Gene.bordegaray/2026/02/partition index dynamic filters [datafusion] via GitHub
• 2026/02/13 Re: [PR] Add schema-aware CastColumnExpr with owned cast/format options for safe struct casting [datafusion] via GitHub
• 2026/02/13 Re: [PR] Gene.bordegaray/2026/02/partition index dynamic filters [datafusion] via GitHub
• 2026/02/13 Re: [PR] Add schema-aware CastColumnExpr with owned cast/format options for safe struct casting [datafusion] via GitHub
• 2026/02/13 Re: [PR] Add schema-aware CastColumnExpr with owned cast/format options for safe struct casting [datafusion] via GitHub
• 2026/02/13 Re: [PR] Add schema-aware CastColumnExpr with owned cast/format options for safe struct casting [datafusion] via GitHub
• 2026/02/13 Re: [PR] bug: Fix supported types for Bool type casts [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] Port regex_extract [datafusion] via GitHub
• 2026/02/13 Re: [PR] feat: add support for generating JSON formatted substrait plan [datafusion-python] via GitHub
• 2026/02/13 Re: [PR] feat(memory-tracking): implement arrow_buffer::MemoryPool for MemoryPool [datafusion] via GitHub
• 2026/02/13 [PR] feat: Native datafusion per partition serde [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] fix: spark 38811 insert alter table add columns [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] feat: add support for `aes_decrypt` expression [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] feat: CometNativeScan per-partition plan data, add DPP [iceberg] [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] feat: CometNativeScan per-partition plan data, add DPP [iceberg] [datafusion-comet] via GitHub
• 2026/02/13 [I] Epic: CometNativeScan improvements (per-partition serde, cleanup, DPP, AQE DPP, V2 operator) [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] feat: add support `crc32` expression [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] feat(memory-tracking): implement arrow_buffer::MemoryPool for MemoryPool [datafusion] via GitHub
• 2026/02/13 Re: [PR] feat: add support `crc32` expression [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] fix: IS NULL doesn't type-check its input and panic [datafusion] via GitHub
• 2026/02/13 Re: [PR] Gene.bordegaray/2026/02/partition index dynamic filters [datafusion] via GitHub
• 2026/02/13 Re: [PR] Implement ExecutionPlan::expressions() [datafusion] via GitHub
• 2026/02/13 Re: [PR] Gene.bordegaray/2026/02/partition index dynamic filters [datafusion] via GitHub
• 2026/02/13 Re: [PR] Gene.bordegaray/2026/02/partition index dynamic filters [datafusion] via GitHub
• 2026/02/13 Re: [I] [EPIC] Optimize performance for slow expressions [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] Optimize Clickbench Query 29 by adding a new Optimizer rule [datafusion] via GitHub
• 2026/02/13 Re: [PR] Enable parquet filter pushdown by default [datafusion] via GitHub
• 2026/02/13 Re: [I] [EPIC] Fix performance regressions when enabling parquet filter pushdown (late materialization) [datafusion] via GitHub
• 2026/02/13 Re: [PR] Enable parquet filter pushdown by default [datafusion] via GitHub
• 2026/02/13 Re: [PR] Enable parquet filter pushdown by default [datafusion] via GitHub
• 2026/02/13 Re: [PR] Enable parquet filter pushdown by default [datafusion] via GitHub
• 2026/02/13 Re: [PR] Fix Python UDAF list-of-timestamps return by enforcing list-valued scalars and caching PyArrow types [datafusion-python] via GitHub
• 2026/02/13 Re: [PR] Gene.bordegaray/2026/02/partition index dynamic filters [datafusion] via GitHub
• 2026/02/13 Re: [PR] feat: add support for generating JSON formatted substrait plan [datafusion-python] via GitHub
• 2026/02/13 Re: [PR] CI: build and run sqllogictests binary directly in extended workflow [datafusion] via GitHub
• 2026/02/13 Re: [PR] CI: build and run sqllogictests binary directly in extended workflow [datafusion] via GitHub
• 2026/02/13 Re: [PR] Allow custom OptimizerHints [datafusion-sqlparser-rs] via GitHub
• 2026/02/13 Re: [PR] CI: build and run sqllogictests binary directly in extended workflow [datafusion] via GitHub
• 2026/02/13 Re: [PR] feat: placeholders in execution plans [datafusion] via GitHub
• 2026/02/13 Re: [PR] feat: placeholders in execution plans [datafusion] via GitHub
• 2026/02/13 Re: [PR] Allow custom OptimizerHints [datafusion-sqlparser-rs] via GitHub
• 2026/02/13 Re: [PR] Add schema-aware CastColumnExpr with owned cast/format options for safe struct casting [datafusion] via GitHub
• 2026/02/13 Re: [PR] fix: add scalar support for bit_count expression [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] feat: add support `crc32` expression [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] feat(datafusion-cli): enhance CLI helper with default hint [datafusion] via GitHub
• 2026/02/13 Re: [PR] WIP: Upgrade DataFusion to arrow-rs/parquet 58.0.0 / `object_store` 13.0.0 [datafusion] via GitHub
• 2026/02/13 Re: [PR] feat(datafusion-cli): enhance CLI helper with default hint [datafusion] via GitHub
• 2026/02/13 Re: [PR] WIP: Upgrade DataFusion to arrow-rs/parquet 58.0.0 / `object_store` 13.0.0 [datafusion] via GitHub
• 2026/02/13 Re: [PR] WIP: Upgrade DataFusion to arrow-rs/parquet 58.0.0 / `object_store` 13.0.0 [datafusion] via GitHub
• 2026/02/13 [PR] TEST build binary, use `cargo test` [datafusion] via GitHub
• 2026/02/13 [PR] TEST cargo test, no binary build step [datafusion] via GitHub
• 2026/02/13 Re: [I] Iceberg Table Maintenance: Acceleration Opportunities [datafusion-comet] via GitHub
• 2026/02/13 Re: [PR] Basic Extension Type Registry Implementation [datafusion] via GitHub
• 2026/02/13 Re: [PR] WIP: Upgrade DataFusion to arrow-rs/parquet 58.0.0 / `object_store` 13.0.0 [datafusion] via GitHub
• 2026/02/13 Re: [PR] WIP: Upgrade DataFusion to arrow-rs/parquet 58.0.0 / `object_store` 13.0.0 [datafusion] via GitHub
• 2026/02/13 Re: [PR] Basic Extension Type Registry Implementation [datafusion] via GitHub
• 2026/02/13 Re: [PR] WIP: Upgrade DataFusion to arrow-rs/parquet 58.0.0 / `object_store` 13.0.0 [datafusion] via GitHub
• 2026/02/13 Re: [PR] Basic Extension Type Registry Implementation [datafusion] via GitHub
• 2026/02/13 Re: [PR] WIP: Upgrade DataFusion to arrow-rs/parquet 58.0.0 / `object_store` 13.0.0 [datafusion] via GitHub
• 2026/02/13 Re: [PR] WIP: Upgrade DataFusion to arrow-rs/parquet 58.0.0 / `object_store` 13.0.0 [datafusion] via GitHub
• 2026/02/13 Re: [PR] Snowflake: Lambda functions [datafusion-sqlparser-rs] via GitHub
• 2026/02/13 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/02/13 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/02/13 Re: [PR] Add statistics integration tests [datafusion] via GitHub
• 2026/02/13 Re: [PR] Implement ExecutionPlan::expressions() [datafusion] via GitHub
• 2026/02/13 Re: [PR] Implement ExecutionPlan::expressions() [datafusion] via GitHub
• 2026/02/13 [PR] Implement expressions() [datafusion] via GitHub
• 2026/02/12 Re: [PR] feat: placeholders in execution plans [datafusion] via GitHub
• 2026/02/12 [PR] Add SETOF support for PostgreSQL function return types [datafusion-sqlparser-rs] via GitHub
• 2026/02/12 Re: [PR] Allow custom OptimizerHints [datafusion-sqlparser-rs] via GitHub
• 2026/02/12 Re: [PR] Allow custom OptimizerHints [datafusion-sqlparser-rs] via GitHub
• 2026/02/12 Re: [PR] Port regex_extract [datafusion] via GitHub
• 2026/02/12 Re: [PR] fix: IS NULL doesn't type-check its input and panic [datafusion] via GitHub
• 2026/02/12 Re: [PR] feat: Push limit into hash join [datafusion] via GitHub
• 2026/02/12 Re: [PR] fix: IS NULL doesn't type-check its input and panic [datafusion] via GitHub
• 2026/02/12 Re: [PR] fix: IS NULL doesn't type-check its input and panic [datafusion] via GitHub
• 2026/02/12 [PR] perf: Optimize scalar fast path of atan2 [datafusion] via GitHub
• 2026/02/12 [PR] TEST sqllogictest with binary [datafusion] via GitHub
• 2026/02/12 Re: [PR] [TEST] Filter pushdown dynamic [datafusion] via GitHub
• 2026/02/12 Re: [I] [EPIC] Fix performance regressions when enabling parquet filter pushdown (late materialization) [datafusion] via GitHub
• 2026/02/12 Re: [PR] Add more expression pushdown tests [datafusion] via GitHub
• 2026/02/12 Re: [PR] Add more expression pushdown tests [datafusion] via GitHub
• 2026/02/12 Re: [PR] CI: build and run sqllogictests binary directly in extended workflow [datafusion] via GitHub
• 2026/02/12 Re: [PR] CI: build and run sqllogictests binary directly in extended workflow [datafusion] via GitHub
• 2026/02/12 Re: [I] [EPIC] Fix performance regressions when enabling parquet filter pushdown (late materialization) [datafusion] via GitHub
• 2026/02/12 Re: [PR] docs: fix typos and improve wording in README [datafusion] via GitHub
• 2026/02/12 Re: [PR] feat: add ExtractLeafExpressions optimizer rule for get_field pushdown [datafusion] via GitHub
• 2026/02/12 Re: [PR] Refactor BitwiseXOR operator using ScalarUDF framework [datafusion] via GitHub
• 2026/02/12 Re: [I] Implement `partition_statistics` API for more operators [datafusion] via GitHub
• 2026/02/12 Re: [PR] fix: Support scalar/array args for rpad/read_side_padding [datafusion-comet] via GitHub
• 2026/02/12 Re: [PR] Chore: Fix Scala code warnings - Spark module [datafusion-comet] via GitHub
• 2026/02/12 Re: [PR] fix: Throws an exception when struct type has duplicate keys [datafusion-comet] via GitHub
• 2026/02/12 Re: [I] [EPIC] Fix performance regressions when enabling parquet filter pushdown (late materialization) [datafusion] via GitHub
• 2026/02/12 [PR] Test 19674~1 split build, test [datafusion] via GitHub
• 2026/02/12 Re: [PR] Gene.bordegaray/2026/02/partition index dynamic filters [datafusion] via GitHub
• 2026/02/12 Re: [PR] Gene.bordegaray/2026/02/partition index dynamic filters [datafusion] via GitHub
• 2026/02/12 Re: [PR] Gene.bordegaray/2026/02/partition index dynamic filters [datafusion] via GitHub
• 2026/02/12 [PR] TEST: split build, test in PR-19674 [datafusion] via GitHub
• 2026/02/12 Re: [PR] Remove the statistics() api in execution plan [datafusion] via GitHub
• 2026/02/12 Re: [PR] perf: Optimize concat() UDF [datafusion] via GitHub
• 2026/02/12 Re: [PR] bug: Fix supported types for Bool type casts [datafusion-comet] via GitHub
• 2026/02/12 Re: [PR] fix null handling for `nanvl` & implement fast path [datafusion] via GitHub
• 2026/02/12 Re: [PR] fix null handling for `nanvl` & implement fast path [datafusion] via GitHub
• 2026/02/12 Re: [PR] chore: change width_bucket buckets parameter from i32 to i64 [datafusion] via GitHub
• 2026/02/12 Re: [I] Spark `width_bucket` builtin functions wrong signature [datafusion] via GitHub
• 2026/02/12 Re: [PR] chore: change width_bucket buckets parameter from i32 to i64 [datafusion] via GitHub
• 2026/02/12 Re: [PR] docs: fix typos and improve wording in README [datafusion] via GitHub
• 2026/02/12 Re: [PR] docs: fix typos and improve wording in README [datafusion] via GitHub
• 2026/02/12 Re: [PR] bug: Fix supported types for Bool type casts [datafusion-comet] via GitHub
• 2026/02/12 Re: [PR] feat(datafusion-cli): enhance CLI helper with default hint [datafusion] via GitHub
• 2026/02/12 Re: [PR] perf: Optimize concat() UDF [datafusion] via GitHub
• 2026/02/12 Re: [PR] bug: Fix supported types for Bool type casts [datafusion-comet] via GitHub
• 2026/02/12 [PR] perf: skip row-level RowFilter for aggregate dynamic filters [datafusion] via GitHub
• 2026/02/12 Re: [PR] feat: add ExtractLeafExpressions optimizer rule for get_field pushdown [datafusion] via GitHub
• 2026/02/12 Re: [PR] Optimize Clickbench Query 29 by adding a new Optimizer rule [datafusion] via GitHub
• 2026/02/12 Re: [PR] [TEST] Filter pushdown dynamic [datafusion] via GitHub
• 2026/02/12 [PR] Allow custom OptimizerHints [datafusion-sqlparser-rs] via GitHub
• 2026/02/12 Re: [PR] feat: add ExtractLeafExpressions optimizer rule for get_field pushdown [datafusion] via GitHub
• 2026/02/12 Re: [PR] Enable parquet filter pushdown by default [datafusion] via GitHub
• 2026/02/12 Re: [PR] perf: Optimize strpos() for ASCII-only inputs [datafusion] via GitHub
• 2026/02/12 Re: [PR] Enable parquet filter pushdown by default [datafusion] via GitHub
• 2026/02/12 Re: [I] [EPIC] Fix performance regressions when enabling parquet filter pushdown (late materialization) [datafusion] via GitHub
• 2026/02/12 [PR] Gene.bordegaray/2026/02/partition index dynamic filters [datafusion] via GitHub
• 2026/02/12 Re: [PR] perf: Optimize strpos() for ASCII-only inputs [datafusion] via GitHub
• 2026/02/12 Re: [I] ClickBench Q10 slows down when filter pushdown is enabled [datafusion] via GitHub
• 2026/02/12 Re: [PR] feat: add ExtractLeafExpressions optimizer rule for get_field pushdown [datafusion] via GitHub
• 2026/02/12 Re: [I] [EPIC] Fix performance regressions when enabling parquet filter pushdown (late materialization) [datafusion] via GitHub
• 2026/02/12 Re: [I] [EPIC] Fix performance regressions when enabling parquet filter pushdown (late materialization) [datafusion] via GitHub

• Earlier messages
• Later messages