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• 2025/12/26 [PR] perf: Improve performance of `to_hex` [datafusion] via GitHub
• 2025/12/26 Re: [PR] feat: Support ANSI mode avg expr (int inputs) [datafusion-comet] via GitHub
• 2025/12/26 Re: [PR] perf: implement native Rust trim functions for better performance [datafusion-comet] via GitHub
• 2025/12/26 Re: [PR] perf: implement native Rust trim functions for better performance [datafusion-comet] via GitHub
• 2025/12/26 Re: [PR] perf: implement native Rust trim functions for better performance [datafusion-comet] via GitHub
• 2025/12/26 [PR] perf: implement native Rust trim functions for better performance [datafusion-comet] via GitHub
• 2025/12/26 Re: [PR] Row group limit pruning [datafusion] via GitHub
• 2025/12/26 Re: [I] Improve performance of `repeat` expression [datafusion-comet] via GitHub
• 2025/12/26 [PR] perf: improve performance of string repeat [datafusion] via GitHub
• 2025/12/26 Re: [I] Improve performance of `trim` expressions [datafusion-comet] via GitHub
• 2025/12/26 Re: [I] Improve performance of `reverse` expression [datafusion-comet] via GitHub
• 2025/12/26 [PR] Use arrow pool to fix memory over accounting aggregations [datafusion] via GitHub
• 2025/12/26 Re: [PR] feat: Ensure catalog format in config is valid [datafusion] via GitHub
• 2025/12/26 Re: [I] bug: Median() encountered integer overflow and truncates integer results [datafusion] via GitHub
• 2025/12/26 Re: [I] bug: Median() encountered integer overflow and truncates integer results [datafusion] via GitHub
• 2025/12/26 Re: [PR] Redesign the try_reverse_output to support more cases [datafusion] via GitHub
• 2025/12/26 Re: [PR] chore: Add microbenchmark for casting string to temporal types [datafusion-comet] via GitHub
• 2025/12/26 Re: [I] macOS PR builds failing with OOM / fail to create threads [datafusion-comet] via GitHub
• 2025/12/26 Re: [PR] build: Set thread thresholds envs for spark test on macOS [datafusion-comet] via GitHub
• 2025/12/26 Re: [PR] Redesign the try_reverse_output to support more cases [datafusion] via GitHub
• 2025/12/26 Re: [PR] Automatically generate examples documentation (#19294) [datafusion] via GitHub
• 2025/12/26 Re: [PR] Redesign the try_reverse_output to support more cases [datafusion] via GitHub
• 2025/12/26 Re: [PR] Redesign the try_reverse_output to support more cases [datafusion] via GitHub
• 2025/12/26 Re: [I] bug: Median() encountered integer overflow and truncates integer results [datafusion] via GitHub
• 2025/12/26 Re: [I] Make `JoinHashMapType` `pub(crate)` instead of `pub` [datafusion] via GitHub
• 2025/12/26 Re: [PR] feat: Ensure catalog format in config is valid [datafusion] via GitHub
• 2025/12/26 Re: [I] Make `JoinHashMapType` `pub(crate)` instead of `pub` [datafusion] via GitHub
• 2025/12/26 Re: [I] Make `JoinHashMapType` `pub(crate)` instead of `pub` [datafusion] via GitHub
• 2025/12/26 Re: [I] Improve performance of `reverse` expression [datafusion-comet] via GitHub
• 2025/12/26 Re: [I] Improve performance of `trim` expressions [datafusion-comet] via GitHub
• 2025/12/26 Re: [I] Make `JoinHashMapType` `pub(crate)` instead of `pub` [datafusion] via GitHub
• 2025/12/26 Re: [I] Make `JoinHashMapType` `pub(crate)` instead of `pub` [datafusion] via GitHub
• 2025/12/26 Re: [PR] Add: PI upper/lower bound f16 constants to ScalarValue [datafusion] via GitHub
• 2025/12/26 Re: [I] Make `JoinHashMapType` `pub(crate)` instead of `pub` [datafusion] via GitHub
• 2025/12/26 Re: [PR] feat: fix matching for named parameters with non-lowercase signatures [datafusion] via GitHub
• 2025/12/26 Re: [I] incorrect results when using NOT physical expression in `physical_expr::analyze` [datafusion] via GitHub
• 2025/12/26 Re: [I] Dynamically narrow logical types in Parquet writer [datafusion] via GitHub
• 2025/12/26 Re: [I] Make `JoinHashMapType` `pub(crate)` instead of `pub` [datafusion] via GitHub
• 2025/12/26 Re: [PR] chore(deps): bump taiki-e/install-action from 2.64.0 to 2.65.2 [datafusion-sandbox] via GitHub
• 2025/12/26 Re: [PR] chore(deps): bump taiki-e/install-action from 2.64.0 to 2.65.2 [datafusion-sandbox] via GitHub
• 2025/12/26 [PR] chore(deps): bump taiki-e/install-action from 2.64.0 to 2.65.3 [datafusion-sandbox] via GitHub
• 2025/12/26 Re: [PR] chore(deps): bump taiki-e/install-action from 2.64.0 to 2.65.3 [datafusion-sandbox] via GitHub
• 2025/12/26 Re: [PR] chore: deprecate native_comet scan in favor of native_iceberg_compat [datafusion-comet] via GitHub
• 2025/12/26 Re: [PR] fix: CteWorkTable: properly apply TableProvider::scan projection argument [datafusion] via GitHub
• 2025/12/26 Re: [PR] Implement nested recursive CTEs [datafusion] via GitHub
• 2025/12/26 Re: [I] Proposal: Prune complex predicates by propagating column statistics [datafusion] via GitHub
• 2025/12/26 Re: [I] Make `JoinHashMapType` `pub(crate)` instead of `pub` [datafusion] via GitHub
• 2025/12/26 Re: [PR] Refactor ListArray hashing to consider only sliced values [datafusion] via GitHub
• 2025/12/26 Re: [PR] build: Set thread thresholds envs for spark test on macOS [datafusion-comet] via GitHub
• 2025/12/26 [PR] Refactor ListArray hashing to consider only sliced values [datafusion] via GitHub
• 2025/12/26 [PR] chore(deps): bump taiki-e/install-action from 2.65.2 to 2.65.3 [datafusion] via GitHub
• 2025/12/25 [PR] PostgreSQL: ALTER USER password option [datafusion-sqlparser-rs] via GitHub
• 2025/12/25 Re: [PR] Redesign the try_reverse_output to support more cases [datafusion] via GitHub
• 2025/12/25 Re: [PR] Row group limit pruning [datafusion] via GitHub
• 2025/12/25 [PR] Redshift: Add support for optional JSON format in copy option [datafusion-sqlparser-rs] via GitHub
• 2025/12/25 Re: [PR] Redesign the try_reverse_output to support more cases [datafusion] via GitHub
• 2025/12/25 Re: [PR] feat: Add `preselection_threshold` option to `BinaryExpr` [datafusion] via GitHub
• 2025/12/25 Re: [PR] Redesign the try_reverse_output to support more cases [datafusion] via GitHub
• 2025/12/25 Re: [PR] feat: Support for StringSplit [datafusion-comet] via GitHub
• 2025/12/25 Re: [PR] build: Set thread thresholds envs for spark test on macOS [datafusion-comet] via GitHub
• 2025/12/25 Re: [PR] Redesign the try_reverse_output to support more cases [datafusion] via GitHub
• 2025/12/25 Re: [PR] Preserve ORDER BY in Unparser for projection -> order by pattern [datafusion] via GitHub
• 2025/12/25 [PR] build: Set thread thresholds envs for spark test on macOS [datafusion-comet] via GitHub
• 2025/12/25 Re: [PR] Preserve ORDER BY in Unparser for projection -> order by pattern [datafusion] via GitHub
• 2025/12/25 Re: [PR] Redesign the try_reverse_output to support more cases [datafusion] via GitHub
• 2025/12/25 Re: [I] macOS PR builds failing with OOM / fail to create threads [datafusion-comet] via GitHub
• 2025/12/25 Re: [I] macOS PR builds failing with OOM / fail to create threads [datafusion-comet] via GitHub
• 2025/12/25 Re: [PR] Row group limit pruning [datafusion] via GitHub
• 2025/12/25 Re: [PR] Redesign the try_reverse_output to support more cases [datafusion] via GitHub
• 2025/12/25 Re: [PR] Redesign the try_reverse_output to support more cases [datafusion] via GitHub
• 2025/12/25 Re: [PR] feat: Ensure catalog format in config is valid [datafusion] via GitHub
• 2025/12/25 Re: [I] bug: Median() encountered integer overflow and truncates integer results [datafusion] via GitHub
• 2025/12/25 [PR] feat: Ensure catalog format in config is valid [datafusion] via GitHub
• 2025/12/25 Re: [I] Proposal: Prune complex predicates by propagating column statistics [datafusion] via GitHub
• 2025/12/25 Re: [I] [substrait] [sqllogictest] Cannot convert Exists { subquery: <subquery>, negated: true } to Substrait [datafusion] via GitHub
• 2025/12/25 Re: [PR] Add: PI upper/lower bound f16 constants to ScalarValue [datafusion] via GitHub
• 2025/12/25 Re: [PR] Add: PI upper/lower bound f16 constants to ScalarValue [datafusion] via GitHub
• 2025/12/25 Re: [PR] Add: PI upper/lower bound f16 constants to ScalarValue [datafusion] via GitHub
• 2025/12/25 Re: [I] [substrait] [sqllogictest] Cannot convert <subquery> to Substrait [datafusion] via GitHub
• 2025/12/25 Re: [PR] chore:enforce clippy::allow_attributes for FFI [datafusion] via GitHub
• 2025/12/25 Re: [PR] chore:enforce clippy::allow_attributes for FFI [datafusion] via GitHub
• 2025/12/25 [PR] Add: f16 support to ScalarValue [datafusion] via GitHub
• 2025/12/25 Re: [PR] fix: custom nullability for format_string (#19173) [datafusion] via GitHub
• 2025/12/25 Re: [I] spark `format_string` need to have custom nullability [datafusion] via GitHub
• 2025/12/25 Re: [PR] fix: custom nullability for format_string (#19173) [datafusion] via GitHub
• 2025/12/25 Re: [PR] chore:enforce clippy::allow_attributes for FFI [datafusion] via GitHub
• 2025/12/25 Re: [I] The config values aren't checked [datafusion] via GitHub
• 2025/12/25 [PR] perf: optimize `NthValue` when `ignore_nulls` is true [datafusion] via GitHub
• 2025/12/25 Re: [PR] docs: clarify explain and fallback configuration options [datafusion-comet] via GitHub
• 2025/12/25 Re: [PR] feat: Improve sort memory resilience [datafusion] via GitHub
• 2025/12/25 Re: [PR] feat: Improve sort memory resilience [datafusion] via GitHub
• 2025/12/25 Re: [PR] feat: Improve sort memory resilience [datafusion] via GitHub
• 2025/12/25 Re: [PR] feat: Improve sort memory resilience [datafusion] via GitHub
• 2025/12/25 Re: [PR] feat: Improve sort memory resilience [datafusion] via GitHub
• 2025/12/25 Re: [PR] chore:enforce clippy::allow_attributes for FFI [datafusion] via GitHub
• 2025/12/25 Re: [I] Possible incorrect calculation of predicate_cache statistics received from arrow-rs [datafusion] via GitHub
• 2025/12/25 [PR] chore:enforce clippy::allow_attributes for FFI [datafusion] via GitHub
• 2025/12/25 Re: [PR] feat: Improve sort memory resilience [datafusion] via GitHub
• 2025/12/25 [PR] feat: Improve sort memory resilience [datafusion] via GitHub
• 2025/12/25 [I] Improve memory resilience for ExternalSorter [datafusion] via GitHub
• 2025/12/25 Re: [I] Make `JoinHashMapType` `pub(crate)` instead of `pub` [datafusion] via GitHub
• 2025/12/25 Re: [PR] Implement `partition_statistics` API for `NestedLoopJoinExec` [datafusion] via GitHub
• 2025/12/25 Re: [PR] fix: custom nullability for format_string (#19173) [datafusion] via GitHub
• 2025/12/25 Re: [PR] fix: custom nullability for format_string (#19173) [datafusion] via GitHub
• 2025/12/25 Re: [PR] fix: custom nullability for format_string (#19173) [datafusion] via GitHub
• 2025/12/25 Re: [PR] fix: custom nullability for format_string (#19173) [datafusion] via GitHub
• 2025/12/25 Re: [PR] Redesign the try_reverse_output to support more cases [datafusion] via GitHub
• 2025/12/25 Re: [PR] Preserve ORDER BY in Unparser for projection -> order by pattern [datafusion] via GitHub
• 2025/12/25 Re: [PR] Preserve ORDER BY in Unparser for projection -> order by pattern [datafusion] via GitHub
• 2025/12/25 Re: [PR] Preserve ORDER BY in Unparser for projection -> order by pattern [datafusion] via GitHub
• 2025/12/25 Re: [PR] Enable parquet filter pushdown by default [datafusion] via GitHub
• 2025/12/25 Re: [I] Proposal: Prune complex predicates by propagating column statistics [datafusion] via GitHub
• 2025/12/25 Re: [PR] Redesign the try_reverse_output to support more cases [datafusion] via GitHub
• 2025/12/25 Re: [PR] Redesign the try_reverse_output to support more cases [datafusion] via GitHub
• 2025/12/25 Re: [PR] chore: enforce clippy::allow_attributes for datafusion-ffi crate [datafusion] via GitHub
• 2025/12/25 Re: [I] Make `JoinHashMapType` `pub(crate)` instead of `pub` [datafusion] via GitHub
• 2025/12/25 Re: [PR] Store example data directly inside the datafusion-examples (#19141) [datafusion] via GitHub
• 2025/12/25 [PR] Key Value Options: add support for trailing semicolon [datafusion-sqlparser-rs] via GitHub
• 2025/12/25 Re: [PR] fix: implement custom nullability for spark abs function [datafusion] via GitHub
• 2025/12/25 Re: [PR] fix: implement custom nullability for spark abs function [datafusion] via GitHub
• 2025/12/25 Re: [I] spark `abs` need to have custom nullability [datafusion] via GitHub
• 2025/12/25 Re: [PR] fix: implement custom nullability for spark abs function [datafusion] via GitHub
• 2025/12/25 Re: [PR] Implement nested recursive CTEs [datafusion] via GitHub
• 2025/12/25 Re: [PR] Implement nested recursive CTEs [datafusion] via GitHub
• 2025/12/25 Re: [I] Support nested recursive CTEs [datafusion] via GitHub
• 2025/12/25 Re: [PR] Replace custom merge operator with arrow-rs implementation [datafusion] via GitHub
• 2025/12/25 Re: [I] Use `merge` and `merge_n` from `arrow-rs` instead of custom implementations [datafusion] via GitHub
• 2025/12/25 Re: [PR] Replace custom merge operator with arrow-rs implementation [datafusion] via GitHub
• 2025/12/25 Re: [PR] examples: replace sql_dialect with custom_sql_parser example [datafusion] via GitHub
• 2025/12/25 Re: [PR] examples: replace sql_dialect with custom_sql_parser example [datafusion] via GitHub
• 2025/12/25 Re: [PR] Store example data directly inside the datafusion-examples (#19141) [datafusion] via GitHub
• 2025/12/25 Re: [PR] feat: support Set Comparison Subquery [datafusion] via GitHub
• 2025/12/25 Re: [PR] Replace deprecated structopt with clap in datafusion-benchmarks [datafusion] via GitHub
• 2025/12/25 [PR] Replace deprecated structopt with clap in datafusion-benchmarks [datafusion] via GitHub
• 2025/12/25 Re: [I] [DISCUSSION] Sorts being removed from subqueries [datafusion] via GitHub
• 2025/12/25 Re: [PR] Automatically generate examples documentation (#19294) [datafusion] via GitHub
• 2025/12/25 Re: [PR] Automatically generate examples documentation (#19294) [datafusion] via GitHub
• 2025/12/25 [PR] Automatically generate examples documentation (#19294) [datafusion] via GitHub
• 2025/12/25 Re: [PR] Refactor TopKHashTable to use HashTable API [datafusion] via GitHub
• 2025/12/25 [PR] Include .proto files in datafusion-proto distribution [datafusion] via GitHub
• 2025/12/25 [I] Distribute .proto files with datafusion .proto crate [datafusion] via GitHub
• 2025/12/24 Re: [PR] feat: support Set Comparison Subquery [datafusion] via GitHub
• 2025/12/24 Re: [PR] WIP: Add support for remote Parquet HDFS writer with openDAL [datafusion-comet] via GitHub
• 2025/12/24 Re: [PR] feat: output statistics for constant columns in projections [datafusion] via GitHub
• 2025/12/24 Re: [I] Proposal: Prune complex predicates by propagating column statistics [datafusion] via GitHub
• 2025/12/24 [PR] POC: Prune complex predicates by propagating column statistics [datafusion] via GitHub
• 2025/12/24 Re: [PR] docs: clarify explain and fallback configuration options [datafusion-comet] via GitHub
• 2025/12/24 Re: [PR] WIP: Add support for remote Parquet HDFS writer with openDAL [datafusion-comet] via GitHub
• 2025/12/24 Re: [PR] WIP: Add support for remote Parquet HDFS writer with openDAL [datafusion-comet] via GitHub
• 2025/12/24 [I] Proposal: Prune complex predicates by propagating column statistics [datafusion] via GitHub
• 2025/12/24 Re: [PR] WIP: Add support for remote Parquet HDFS writer with openDAL [datafusion-comet] via GitHub
• 2025/12/24 Re: [PR] WIP: Add support for remote Parquet HDFS writer with openDAL [datafusion-comet] via GitHub
• 2025/12/24 Re: [I] spark `expm1` need to have custom nullability [datafusion] via GitHub
• 2025/12/24 Re: [I] spark `expm1` need to have custom nullability [datafusion] via GitHub
• 2025/12/24 [I] Support reverse page for sort pushdown phase 1 [datafusion] via GitHub
• 2025/12/24 Re: [PR] fix: emit empty RecordBatch for empty file writes [datafusion] via GitHub
• 2025/12/24 Re: [PR] Improve plan_to_sql handling of empty projections with dialect-specific SELECT list support [datafusion] via GitHub
• 2025/12/24 Re: [I] Support the unparsing of empty projections as `SELECT FROM` [datafusion] via GitHub
• 2025/12/24 Re: [PR] Improve plan_to_sql handling of empty projections with dialect-specific SELECT list support [datafusion] via GitHub
• 2025/12/24 Re: [I] spark `expm1` need to have custom nullability [datafusion] via GitHub
• 2025/12/24 Re: [PR] Implement `partition_statistics` API for `NestedLoopJoinExec` [datafusion] via GitHub
• 2025/12/24 Re: [PR] Redesign the try_reverse_output to support more cases [datafusion] via GitHub
• 2025/12/24 Re: [PR] fix: spark modulus need to have custom nullability [datafusion] via GitHub
• 2025/12/24 Re: [I] spark `factorial` need to have custom nullability [datafusion] via GitHub
• 2025/12/24 Re: [I] spark `factorial` need to have custom nullability [datafusion] via GitHub
• 2025/12/24 Re: [I] spark `factorial` need to have custom nullability [datafusion] via GitHub
• 2025/12/24 Re: [I] spark `modulus` need to have custom nullability [datafusion] via GitHub
• 2025/12/24 Re: [I] spark `modulus` need to have custom nullability [datafusion] via GitHub
• 2025/12/24 Re: [PR] fix: spark modulus need to have custom nullability [datafusion] via GitHub
• 2025/12/24 Re: [PR] Introduce `TypeSignatureClass::Any` [datafusion] via GitHub
• 2025/12/24 Re: [PR] WIP: Add support for remote Parquet HDFS writer with openDAL [datafusion-comet] via GitHub
• 2025/12/24 [PR] Introduce `TypeSignatureClass::Any` [datafusion] via GitHub
• 2025/12/24 Re: [I] Improve error messages when coercion fails [datafusion] via GitHub
• 2025/12/24 Re: [PR] fix: spark modulus need to have custom nullability [datafusion] via GitHub
• 2025/12/24 Re: [PR] Preserve ordering from subqueries [datafusion] via GitHub
• 2025/12/24 Re: [PR] fix: spark modulus need to have custom nullability [datafusion] via GitHub
• 2025/12/24 Re: [PR] WIP: Add support for remote Parquet HDFS writer with openDAL [datafusion-comet] via GitHub
• 2025/12/24 Re: [PR] fix: spark modulus need to have custom nullability [datafusion] via GitHub
• 2025/12/24 Re: [PR] feat: plan-time SQL expression simplifying [datafusion] via GitHub
• 2025/12/24 Re: [I] Replace deprecated structopt with clap in benchmarks crate [datafusion] via GitHub
• 2025/12/24 Re: [PR] fix: spark modulus need to have custom nullability [datafusion] via GitHub
• 2025/12/24 Re: [PR] fix: derive custom nullable for spark make_interval [datafusion] via GitHub
• 2025/12/24 [PR] Preserve ordering from subqueries [datafusion] via GitHub
• 2025/12/24 Re: [PR] fix: implement custom nullability for spark abs function [datafusion] via GitHub
• 2025/12/24 Re: [I] [EPIC] Optimize performance for slow expressions [datafusion-comet] via GitHub
• 2025/12/24 Re: [I] [DISCUSSION] Sorts being removed from subqueries [datafusion] via GitHub
• 2025/12/24 Re: [I] Consider adding `TypeSignatureClass::Any` variant [datafusion] via GitHub
• 2025/12/24 [PR] Demonstarte that Unparser inserts subquery which looses order [datafusion] via GitHub
• 2025/12/24 Re: [PR] fix: spark modulus need to have custom nullability [datafusion] via GitHub
• 2025/12/24 Re: [I] [DISCUSSION] Sorts being removed from subqueries [datafusion] via GitHub
• 2025/12/24 Re: [PR] Redesign the try_reverse_output to support more cases [datafusion] via GitHub
• 2025/12/24 Re: [PR] feat: Support ANSI mode avg expr (int inputs) [datafusion-comet] via GitHub
• 2025/12/24 Re: [PR] WIP: Add support for remote Parquet HDFS writer with openDAL [datafusion-comet] via GitHub
• 2025/12/24 Re: [PR] chore(deps): bump taiki-e/install-action from 2.65.1 to 2.65.2 [datafusion] via GitHub
• 2025/12/24 Re: [PR] feat: Support ANSI mode avg expr (int inputs) [datafusion-comet] via GitHub
• 2025/12/24 [I] [EPIC] Optimize performance for slow expressions [datafusion-comet] via GitHub
• 2025/12/24 Re: [I] Replace deprecated structopt with clap in benchmarks crate [datafusion] via GitHub
• 2025/12/24 Re: [I] Replace deprecated structopt with clap in benchmarks crate [datafusion] via GitHub
• 2025/12/24 [I] Replace deprecated structopt with clap in benchmarks crate [datafusion] via GitHub
• 2025/12/24 Re: [PR] feat: Support ANSI mode avg expr (int inputs) [datafusion-comet] via GitHub

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