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• 2026/01/04 [PR] doc: update udwf docs & add LimitEffect doc [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [PR] Add one-step FilterExec creation with projection (#19608) [datafusion] via GitHub
• 2026/01/04 Re: [PR] Feat : added truncate table support [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [PR] Add one-step FilterExec creation with projection (#19608) [datafusion] via GitHub
• 2026/01/04 Re: [PR] fix(functions): Make translate function postgres compatible [datafusion] via GitHub
• 2026/01/04 Re: [PR] fix(functions): Make translate function postgres compatible [datafusion] via GitHub
• 2026/01/04 Re: [PR] perf: Improve string to int perf [datafusion-comet] via GitHub
• 2026/01/04 Re: [PR] fix: format decimal to string when casting to short [datafusion-comet] via GitHub
• 2026/01/04 Re: [I] `cast_decimal_to_int16_down` formats decimal value incorrectly [datafusion-comet] via GitHub
• 2026/01/04 Re: [PR] fix: format decimal to string when casting to short [datafusion-comet] via GitHub
• 2026/01/04 Re: [PR] Add one-step FilterExec creation with projection (#19608) [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [PR] Add one-step FilterExec creation with projection (#19608) [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 [I] DynamicFilterPhysicalExpr violates Hash/Eq contract [datafusion] via GitHub
• 2026/01/04 [PR] feat: add Time type support to date_trunc function [datafusion] via GitHub
• 2026/01/04 Re: [I] Support DISTINCT ORDER BY LIMIT query use GroupedTopKAggregateStream [datafusion] via GitHub
• 2026/01/04 Re: [PR] Add one-step FilterExec creation with projection (#19608) [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [I] Support DISTINCT ORDER BY LIMIT query use GroupedTopKAggregateStream [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: support `substrait_plan` and remove deprecated `sql` field from `ExecuteQueryParams.Query` [datafusion-ballista] via GitHub
• 2026/01/04 Re: [PR] Row group limit pruning [datafusion] via GitHub
• 2026/01/04 Re: [PR] fix: Maintain `SUM` precision during two-phase aggregation [datafusion] via GitHub
• 2026/01/04 Re: [PR] Add one-step FilterExec creation with projection (#19608) [datafusion] via GitHub
• 2026/01/04 Re: [I] Split built in functions into "packages" [datafusion] via GitHub
• 2026/01/04 Re: [I] Split built in functions into "packages" [datafusion] via GitHub
• 2026/01/04 Re: [PR] chore: Improve microbenchmark for string expressions [datafusion-comet] via GitHub
• 2026/01/04 Re: [PR] fix: NULL handling in arrow_intersect and arrow_union [datafusion] via GitHub
• 2026/01/04 Re: [PR] fix: NULL handling in arrow_intersect and arrow_union [datafusion] via GitHub
• 2026/01/04 Re: [I] `array_union` and `array_intersect` cannot handle NULL columnar data [datafusion] via GitHub
• 2026/01/04 Re: [PR] Validate parquet writer version [datafusion] via GitHub
• 2026/01/04 Re: [PR] Validate parquet writer version [datafusion] via GitHub
• 2026/01/04 Re: [I] [EPIC] Optimize performance for slow expressions [datafusion-comet] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [PR] ci: add check for doc comment formatting [datafusion] via GitHub
• 2026/01/04 Re: [PR] chore(deps): bump sphinx from 8.2.3 to 9.0.4 in /docs [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [I] [EPIC] Optimize performance for slow expressions [datafusion-comet] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [PR] refactor: Use `Signature::coercible` for isnan/iszero/nanvl [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: Add Spark-compatible `xxhash64` and `murmur3` hash functions [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: Add null-aware anti join support [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: Implement `partition_statistics` API for `SortMergeJoinExec` [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: Implement Spark function `space` [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: Implement Spark function `space` [datafusion] via GitHub
• 2026/01/04 Re: [PR] perf: optimize left function by eliminating double chars() iteration [datafusion] via GitHub
• 2026/01/04 Re: [PR] Add one-step FilterExec creation with projection (#19608) [datafusion] via GitHub
• 2026/01/04 Re: [PR] Add one-step FilterExec creation with projection (#19608) [datafusion] via GitHub
• 2026/01/04 Re: [I] Enable parquet filter pushdown (`filter_pushdown`) by default [datafusion] via GitHub
• 2026/01/04 Re: [I] Enable parquet filter pushdown (`filter_pushdown`) by default [datafusion] via GitHub
• 2026/01/04 Re: [I] Enable parquet filter pushdown (`filter_pushdown`) by default [datafusion] via GitHub
• 2026/01/04 Re: [I] Enable parquet filter pushdown (`filter_pushdown`) by default [datafusion] via GitHub
• 2026/01/04 Re: [I] Enable parquet filter pushdown (`filter_pushdown`) by default [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: Add null-aware anti join support [datafusion] via GitHub
• 2026/01/04 Re: [I] Enable parquet filter pushdown (`filter_pushdown`) by default [datafusion] via GitHub
• 2026/01/04 Re: [PR] fix: Disallows dropping duplicate keys when using full outer join [datafusion-python] via GitHub
• 2026/01/04 Re: [PR] feat: Add Spark-compatible `xxhash64` and `murmur3` hash functions [datafusion] via GitHub
• 2026/01/04 Re: [PR] Null-aware LeftAnti Join [datafusion] via GitHub
• 2026/01/04 Re: [PR] fix: Disallows dropping duplicate keys when using full outer join [datafusion-python] via GitHub
• 2026/01/04 Re: [I] Convert AVG(col) to SUM(x) / COUNT(*) [datafusion] via GitHub
• 2026/01/04 Re: [I] Convert AVG(col) to SUM(x) / COUNT(*) [datafusion] via GitHub
• 2026/01/04 Re: [I] Enable parquet filter pushdown (`filter_pushdown`) by default [datafusion] via GitHub
• 2026/01/04 Re: [I] Enable parquet filter pushdown (`filter_pushdown`) by default [datafusion] via GitHub
• 2026/01/04 Re: [I] Enable parquet filter pushdown (`filter_pushdown`) by default [datafusion] via GitHub
• 2026/01/04 Re: [PR] Remove coalesce batches rule and deprecate CoalesceBatchesExec [datafusion] via GitHub
• 2026/01/04 Re: [PR] Remove coalesce batches rule and deprecate CoalesceBatchesExec [datafusion] via GitHub
• 2026/01/04 Re: [I] Enable parquet filter pushdown (`filter_pushdown`) by default [datafusion] via GitHub
• 2026/01/04 Re: [I] Enable parquet filter pushdown (`filter_pushdown`) by default [datafusion] via GitHub
• 2026/01/04 Re: [I] Enable parquet filter pushdown (`filter_pushdown`) by default [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: support `substrait_plan` and remove deprecated `sql` field from `ExecuteQueryParams.Query` [datafusion-ballista] via GitHub
• 2026/01/04 Re: [I] Enable parquet filter pushdown (`filter_pushdown`) by default [datafusion] via GitHub
• 2026/01/04 Re: [I] Enable parquet filter pushdown (`filter_pushdown`) by default [datafusion] via GitHub
• 2026/01/04 Re: [I] Enable parquet filter pushdown (`filter_pushdown`) by default [datafusion] via GitHub
• 2026/01/04 Re: [I] Automated way to run benchmarks on a dedicated machine from PRs [datafusion] via GitHub
• 2026/01/04 Re: [PR] perf: optimize `HashTableLookupExpr::evaluate` [datafusion] via GitHub
• 2026/01/04 Re: [PR] fix: format decimal to string when casting to short [datafusion-comet] via GitHub
• 2026/01/04 Re: [PR] perf: optimize `HashTableLookupExpr::evaluate` [datafusion] via GitHub
• 2026/01/04 Re: [PR] perf: optimize octet_length for string arrays [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: Support basic Delta scans [datafusion-comet] via GitHub
• 2026/01/04 Re: [PR] feat: support `substrait_plan` and remove deprecated `sql` field from `ExecuteQueryParams.Query` [datafusion-ballista] via GitHub
• 2026/01/04 Re: [PR] feat: Support basic Delta scans [datafusion-comet] via GitHub
• 2026/01/04 Re: [PR] feat: Support basic Delta scans [datafusion-comet] via GitHub
• 2026/01/04 Re: [I] Support DISTINCT ORDER BY LIMIT query use GroupedTopKAggregateStream [datafusion] via GitHub
• 2026/01/04 [I] Support DISTINCT ORDER BY LIMIT query use GroupedTopKAggregateStream [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: Support basic Delta scans [datafusion-comet] via GitHub
• 2026/01/04 Re: [PR] feat: Support basic Delta scans [datafusion-comet] via GitHub
• 2026/01/04 Re: [PR] feat: Add array concatenation support to concat function [datafusion] via GitHub
• 2026/01/04 [PR] feat: Support basic Delta scans [datafusion-comet] via GitHub
• 2026/01/04 Re: [PR] chore: update ballista version to 51.0.0 (from 50.0.0) [datafusion-ballista] via GitHub
• 2026/01/04 Re: [PR] feat: support `substrait_plan` and remove deprecated `sql` field from `ExecuteQueryParams.Query` [datafusion-ballista] via GitHub
• 2026/01/04 [PR] chore: update ballista version to 51.0.0 (from 50.0.0) [datafusion-ballista] via GitHub
• 2026/01/04 Re: [PR] Add one-step FilterExec creation with projection (#19608) [datafusion] via GitHub
• 2026/01/04 Re: [PR] doc: Fix plan translation example to use correct aggregation and column [datafusion-ballista] via GitHub
• 2026/01/04 Re: [PR] Fix NULL handling in ScalarValue::partial_cmp (closes #19579) [datafusion] via GitHub
• 2026/01/04 Re: [PR] perf: optimize octet_length for string arrays [datafusion] via GitHub
• 2026/01/04 Re: [I] [EPIC] Optimize performance for slow expressions [datafusion-comet] via GitHub
• 2026/01/04 Re: [PR] Fix NULL handling in ScalarValue::partial_cmp (closes #19579) [datafusion] via GitHub
• 2026/01/04 Re: [PR] Fix NULL handling in ScalarValue::partial_cmp (closes #19579) [datafusion] via GitHub
• 2026/01/04 Re: [PR] Fix NULL handling in ScalarValue::partial_cmp (closes #19579) [datafusion] via GitHub
• 2026/01/04 Re: [PR] Fix NULL handling in ScalarValue::partial_cmp (closes #19579) [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: Implement Spark function `space` [datafusion] via GitHub
• 2026/01/04 Re: [PR] Optimize `Nullstate` / accumulators [datafusion] via GitHub
• 2026/01/04 Re: [I] Convert AVG(col) to SUM(x) / COUNT(*) [datafusion] via GitHub
• 2026/01/04 [I] Convert AVG(col) to SUM(x) / COUNT(*) [datafusion] via GitHub
• 2026/01/04 Re: [PR] Optimize `Nullstate` / accumulators [datafusion] via GitHub
• 2026/01/04 Re: [PR] Optimize `Nullstate` / accumulators [datafusion] via GitHub
• 2026/01/04 Re: [PR] Optimize `Nullstate` / accumulators [datafusion] via GitHub
• 2026/01/04 [I] Optimize NullState for non-null data [datafusion] via GitHub
• 2026/01/04 Re: [PR] Optimize `Nullstate` / accumulators [datafusion] via GitHub
• 2026/01/04 Re: [PR] perf: optimize `HashTableLookupExpr::evaluate` [datafusion] via GitHub
• 2026/01/04 Re: [PR] perf: optimize `HashTableLookupExpr::evaluate` [datafusion] via GitHub
• 2026/01/04 Re: [PR] Optimize `Nullstate` / accumulators [datafusion] via GitHub
• 2026/01/04 Re: [PR] Optimize `Nullstate` / accumulators [datafusion] via GitHub
• 2026/01/04 [PR] Snowflake: add Snowflake multi table insert support & add support for sample in subquery [datafusion-sqlparser-rs] via GitHub
• 2026/01/04 Re: [I] DataFusion HashJoin LeftAnti doesn't support null aware anti join [datafusion] via GitHub
• 2026/01/04 [PR] Null-aware LeftAnti Join [datafusion] via GitHub
• 2026/01/04 Re: [PR] feat: Add Spark-compatible decimal division [datafusion] via GitHub
• 2026/01/04 Re: [I] [EPIC] Optimize performance for slow expressions [datafusion-comet] via GitHub
• 2026/01/04 Re: [PR] Feat : added truncate table support [datafusion] via GitHub
• 2026/01/04 Re: [PR] fix: format decimal to string when casting to short [datafusion-comet] via GitHub
• 2026/01/04 Re: [I] Date + interval returns a type inconsistent with other databases [datafusion] via GitHub
• 2026/01/03 Re: [PR] fix: format decimal to string when casting to short [datafusion-comet] via GitHub
• 2026/01/03 [I] Implement async create/drop schema and table operations in metastore [datafusion] via GitHub
• 2026/01/03 Re: [PR] feat: Allow log with non-integer base on decimals [datafusion] via GitHub
• 2026/01/03 Re: [PR] docs: Fix upgrade guide API examples for FileScanConfigBuilder and ParquetSource [datafusion] via GitHub
• 2026/01/03 Re: [PR] feat: Allow log with non-integer base on decimals [datafusion] via GitHub
• 2026/01/03 Re: [PR] feat: Add Spark-compatible `xxhash64` and `murmur3` hash functions [datafusion] via GitHub
• 2026/01/03 [PR] added truncate table support [datafusion] via GitHub
• 2026/01/03 Re: [PR] feat: Add Spark-compatible `xxhash64` and `murmur3` hash functions [datafusion] via GitHub
• 2026/01/03 Re: [PR] feat: Add Spark-compatible `xxhash64` and `murmur3` hash functions [datafusion] via GitHub
• 2026/01/03 Re: [PR] perf: optimize `NthValue` when `ignore_nulls` is true [datafusion] via GitHub
• 2026/01/03 Re: [PR] docs: fix typos in PartitionEvaluator trait documentation [datafusion] via GitHub
• 2026/01/03 Re: [I] Typo in `evaluate_all_with_rank` documentation? [datafusion] via GitHub
• 2026/01/03 Re: [PR] docs: fix typos in PartitionEvaluator trait documentation [datafusion] via GitHub
• 2026/01/03 Re: [PR] perf: optimize `NthValue` when `ignore_nulls` is true [datafusion] via GitHub
• 2026/01/03 Re: [PR] perf: optimize `NthValue` when `ignore_nulls` is true [datafusion] via GitHub
• 2026/01/03 Re: [PR] perf: optimize `NthValue` when `ignore_nulls` is true [datafusion] via GitHub
• 2026/01/03 Re: [PR] fix(functions): Make translate function postgres compatible [datafusion] via GitHub
• 2026/01/03 Re: [PR] fix(functions): Make translate function postgres compatible [datafusion] via GitHub
• 2026/01/03 Re: [PR] fix(functions): Make translate function postgres compatible [datafusion] via GitHub
• 2026/01/03 Re: [PR] Fix concat() to support array inputs [datafusion] via GitHub
• 2026/01/03 Re: [PR] fix(functions): Make translate function postgres compatible [datafusion] via GitHub
• 2026/01/03 [PR] Fix concat() to support array inputs [datafusion] via GitHub
• 2026/01/03 [PR] chore: Fix docs example of plan translation [datafusion-ballista] via GitHub
• 2026/01/03 [PR] docs: fix typos in PartitionEvaluator trait documentation [datafusion] via GitHub
• 2026/01/03 Re: [PR] Fix TopK aggregation for UTF-8/Utf8View group keys and add safe fallback for unsupported string aggregates [datafusion] via GitHub
• 2026/01/03 Re: [PR] Fix TopK aggregation for UTF-8/Utf8View group keys and add safe fallback for unsupported string aggregates [datafusion] via GitHub
• 2026/01/03 Re: [PR] fix(functions): Make translate function postgres compatible [datafusion] via GitHub
• 2026/01/03 Re: [PR] fix: handle invalid byte ranges in calculate_range for single-line files [datafusion] via GitHub
• 2026/01/03 Re: [PR] fix: handle invalid byte ranges in calculate_range for single-line files [datafusion] via GitHub
• 2026/01/03 Re: [I] `calculate_range` creates invalid byte ranges for single-line JSON files [datafusion] via GitHub
• 2026/01/03 Re: [PR] docs: Fix upgrade guide API examples for FileScanConfigBuilder and ParquetSource [datafusion] via GitHub
• 2026/01/03 Re: [I] [EPIC] Add support for Substrait [datafusion-ballista] via GitHub
• 2026/01/03 Re: [PR] Fix NULL handling in ScalarValue::partial_cmp (closes #19579) [datafusion] via GitHub
• 2026/01/03 Re: [PR] feat: support `substrait_plan` and remove deprecated `sql` field from `ExecuteQueryParams.Query` [datafusion-ballista] via GitHub
• 2026/01/03 [PR] fix: Make translate function postgres compatible [datafusion] via GitHub
• 2026/01/03 Re: [PR] docs: Fix upgrade guide API examples for FileScanConfigBuilder and ParquetSource [datafusion] via GitHub
• 2026/01/03 Re: [PR] feat: Add progress bar with ETA estimation to datafusion-cli [datafusion] via GitHub
• 2026/01/03 Re: [PR] fix: format decimal to string when casting to short [datafusion-comet] via GitHub
• 2026/01/03 Re: [PR] feat: Add Spark-compatible `xxhash64` and `murmur3` hash functions [datafusion] via GitHub
• 2026/01/03 [PR] store projection expressions in TableScan [datafusion] via GitHub
• 2026/01/03 Re: [PR] perf: optimize `NthValue` when `ignore_nulls` is true [datafusion] via GitHub
• 2026/01/03 Re: [PR] perf: optimize `NthValue` when `ignore_nulls` is true [datafusion] via GitHub
• 2026/01/03 [PR] feat: Add Spark-compatible decimal division [datafusion] via GitHub
• 2026/01/03 Re: [PR] Allow dropping qualified columns [datafusion] via GitHub
• 2026/01/03 Re: [PR] Allow dropping qualified columns [datafusion] via GitHub
• 2026/01/03 Re: [PR] perf: optimize `NthValue` when `ignore_nulls` is true [datafusion] via GitHub
• 2026/01/03 Re: [PR] Feat: Allow pow with negative & non-integer exponent on decimals [datafusion] via GitHub
• 2026/01/03 Re: [PR] feat: Allow log with non-integer base on decimals [datafusion] via GitHub
• 2026/01/03 Re: [PR] feat: Add Spark-compatible `xxhash64` and `murmur3` hash functions [datafusion] via GitHub
• 2026/01/03 Re: [PR] feat: Add Spark-compatible `xxhash64` and `murmur3` hash functions [datafusion] via GitHub
• 2026/01/03 Re: [PR] perf: Improve string to int perf [datafusion-comet] via GitHub
• 2026/01/03 Re: [PR] feat: Add Spark-compatible `xxhash64` and `murmur3` hash functions [datafusion] via GitHub
• 2026/01/03 Re: [PR] feat: Add Spark-compatible `xxhash64` and `murmur3` hash functions [datafusion] via GitHub
• 2026/01/03 Re: [I] Implement xxhash algorithms as part of the expression API [datafusion] via GitHub
• 2026/01/03 Re: [PR] Optimize `Nullstate` / accumulators [datafusion] via GitHub
• 2026/01/03 [PR] feat: Add Spark-compatible `xxhash64` and `murmur3` hash functions [datafusion] via GitHub
• 2026/01/03 Re: [PR] Optimize `Nullstate` / accumulators [datafusion] via GitHub
• 2026/01/03 Re: [PR] Optimize `Nullstate` / accumulators [datafusion] via GitHub
• 2026/01/03 Re: [PR] Optimize `Nullstate` / accumulators [datafusion] via GitHub
• 2026/01/03 Re: [PR] feat: Implement Spark function `space` [datafusion] via GitHub
• 2026/01/03 Re: [PR] chore: bump testcontainers-modules to 0.14 and remove testcontainers dep [datafusion] via GitHub
• 2026/01/03 Re: [PR] Optimize `Nullstate` / accumulators [datafusion] via GitHub
• 2026/01/03 Re: [PR] Optimize `Nullstate` / accumulators [datafusion] via GitHub

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