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2026/01/06
Re: [PR] Parquet: Push down supported list predicates (array_has/any/all) during decoding [datafusion]
via GitHub
2026/01/06
Re: [PR] Row group limit pruning for row groups that entirely match predicates [datafusion]
via GitHub
2026/01/06
Re: [PR] Parquet: Push down supported list predicates (array_has/any/all) during decoding [datafusion]
via GitHub
2026/01/06
Re: [PR] Row group limit pruning for row groups that entirely match predicates [datafusion]
via GitHub
2026/01/06
Re: [PR] chore(deps): Update sqlparser to 0.60 [datafusion]
via GitHub
2026/01/06
[I] Optimize `required_columns` from `BTreeSet<usize>` to `Vec<usize>` in struct PushdownChecker<'schema> [datafusion]
via GitHub
2026/01/06
Re: [PR] Row group limit pruning for row groups that entirely match predicates [datafusion]
via GitHub
2026/01/06
Re: [PR] Row group limit pruning for row groups that entirely match predicates [datafusion]
via GitHub
2026/01/06
[PR] chore(deps): Update sqlparser to 0.60 [datafusion]
via GitHub
2026/01/06
Re: [PR] Parquet: Push down supported list predicates (array_has/any/all) during decoding [datafusion]
via GitHub
2026/01/06
Re: [I] `select from @local_var` fails to parse [datafusion-sqlparser-rs]
via GitHub
2026/01/06
Re: [PR] Row group limit pruning for row groups that entirely match predicates [datafusion]
via GitHub
2026/01/06
Re: [I] Poor performance of parquet pushdown with offset [datafusion]
via GitHub
2026/01/06
Re: [PR] chore: Add checks to microbenchmarks for plan running natively in Comet [datafusion-comet]
via GitHub
2026/01/06
Re: [I] Add ability for microbenchmarks to verify that queries actually ran in Comet [datafusion-comet]
via GitHub
2026/01/06
Re: [I] Proposal: Prune complex predicates by propagating column statistics [datafusion]
via GitHub
2026/01/06
Re: [PR] Row group limit pruning for row groups that entirely match predicates [datafusion]
via GitHub
2026/01/06
Re: [I] bump sqlparser from 0.59.0 to 0.60.0 [datafusion]
via GitHub
2026/01/06
Re: [I] Support group by all in datafusion [datafusion]
via GitHub
2026/01/06
Re: [I] Support group by all in datafusion [datafusion]
via GitHub
2026/01/06
Re: [PR] Use upstream arrow-rs record_batch! and create_array! macros [datafusion]
via GitHub
2026/01/06
Re: [PR] [WIP] chore: Deterministic protoc version for linux [datafusion-ballista]
via GitHub
2026/01/06
[I] bump sqlparser from 0.59.0 to 0.60.0 [datafusion]
via GitHub
2026/01/06
Re: [PR] chore(deps): bump sqlparser from 0.59.0 to 0.60.0 [datafusion]
via GitHub
2026/01/06
Re: [PR] chore(deps): bump sqlparser from 0.59.0 to 0.60.0 [datafusion]
via GitHub
2026/01/06
Re: [PR] chore(deps): bump sqlparser from 0.59.0 to 0.60.0 [datafusion]
via GitHub
2026/01/06
Re: [D] Support Spark 3.3/JDK8 [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] feat: Add null-aware anti join support [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: Add null-aware anti join support [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: Add null-aware anti join support [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: implement metrics for AsyncFuncExec [datafusion]
via GitHub
2026/01/06
Re: [I] Implement metrics for `AsyncFuncExec` [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: implement GroupArrayAggAccumulator attempt 3 [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: Replace `DataType` with `FieldRef` in Cast [datafusion]
via GitHub
2026/01/06
Re: [PR] Feat: [datafusion-spark] Implement ceil function. [datafusion]
via GitHub
2026/01/06
Re: [PR] Use upstream arrow-rs record_batch! and create_array! macros [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: add baseline metrics tracking to `RepartitionExec` [datafusion]
via GitHub
2026/01/06
Re: [PR] Clean up display and comparison of types with metadata [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: Add null-aware anti join support [datafusion]
via GitHub
2026/01/06
Re: [D] Support Spark 3.3/JDK8 [datafusion-comet]
via GitHub
2026/01/06
[PR] MySQL: Parse bitwise shift left/right operators [datafusion-sqlparser-rs]
via GitHub
2026/01/06
Re: [PR] DataFusion 52 migration [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] WIP: Upgrade DataFusion to arrow-rs/parquet 57.2.0 [datafusion]
via GitHub
2026/01/06
Re: [PR] table scoped lfc [datafusion]
via GitHub
2026/01/06
[PR] DataFusion 52 migration [datafusion-comet]
via GitHub
2026/01/06
Re: [I] Github Actions covering python submodule improvements [datafusion-ballista]
via GitHub
2026/01/06
[PR] MySQL: Support `CAST(... AS ... ARRAY)` syntax [datafusion-sqlparser-rs]
via GitHub
2026/01/06
Re: [I] Github Actions covering python submodule improvements [datafusion-ballista]
via GitHub
2026/01/06
[PR] [WIP] chore: Deterministic protoc version for linux [datafusion-ballista]
via GitHub
2026/01/06
Re: [PR] WIP: Upgrade DataFusion to arrow-rs/parquet 57.2.0 [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] fix: [iceberg] reduce granularity of metrics updates in IcebergFileStream [datafusion-comet]
via GitHub
2026/01/06
Re: [I] Add documentation/examples on how to use substrait plans with Ballista [datafusion-ballista]
via GitHub
2026/01/06
[I] Add documentation/examples on how to use substrait plans with Ballista [datafusion-ballista]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] Parquet: Push down supported list predicates (array_has/any/all) during decoding [datafusion]
via GitHub
2026/01/06
Re: [I] Allow log/pow on negative scale decimals [datafusion]
via GitHub
2026/01/06
Re: [I] Allow log/pow on negative scale decimals [datafusion]
via GitHub
2026/01/06
Re: [PR] Support negative scale decimals in decimal-to-integer conversions [datafusion]
via GitHub
2026/01/06
Re: [PR] Support negative scale decimals in decimal-to-integer conversions [datafusion]
via GitHub
2026/01/06
Re: [PR] fix: [WIP] [iceberg] Remove IcebergFileStream and use iceberg-rust's parallelization [datafusion-comet]
via GitHub
2026/01/06
Re: [I] `CoalesceBatches` physical optimizer rule says it should be last but it isn't [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] Parquet: Push down supported list predicates (array_has/any/all) during decoding [datafusion]
via GitHub
2026/01/06
Re: [PR] WIP: Upgrade DataFusion to arrow-rs/parquet 57.2.0 [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] perf: optimize strpos by eliminating double iteration for UTF-8 [datafusion]
via GitHub
2026/01/06
[PR] fix: [WIP] [iceberg] Remove IcebergFileStream and use iceberg-rust's parallelization [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] Row group limit pruning for row groups that entirely match predicates [datafusion]
via GitHub
2026/01/06
Re: [PR] perf: optimize strpos by eliminating double iteration for UTF-8 [datafusion]
via GitHub
2026/01/06
Re: [I] Provide support for SSL/TSL connections [datafusion-ballista]
via GitHub
2026/01/06
Re: [I] Provide support for SSL/TSL connections [datafusion-ballista]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: Add null-aware anti join support [datafusion]
via GitHub
2026/01/06
Re: [PR] fix: [iceberg] reduce granularity of metrics updates in IcebergFileStream [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] chore: migrate SchemaAdapter to PhysicalExprAdapter for DataFusion 52 compatibility [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: Prune complex/nested predicates via statistics propagation [datafusion]
via GitHub
2026/01/06
Re: [PR] chore: migrate SchemaAdapter to PhysicalExprAdapter for DataFusion 52 compatibility [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] Allow logical optimizer to be run without evaluating now() & refactor SimplifyInfo [datafusion]
via GitHub
2026/01/06
[PR] fix: [iceberg] reduce granularity of metrics updates in IcebergFileStream [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] Row group limit pruning for row groups that entirely match predicates [datafusion]
via GitHub
2026/01/06
Re: [I] Split `BatchPartitioner::try_new(..)` into `BatchPartitioner::new_hash` and `BatchPartitioner::new_round_robin` [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: Add support for `RegExpExtract`/`RegExpExtractAll` [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] Row group limit pruning for row groups that entirely match predicates [datafusion]
via GitHub
2026/01/06
Re: [PR] Row group limit pruning for row groups that entirely match predicates [datafusion]
via GitHub
2026/01/06
Re: [PR] Chore: to_json unit/benchmark tests [datafusion-comet]
via GitHub
2026/01/06
Re: [I] Release DataFusion `52.0.0` (Dec 2025 / Jan 2026) [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [I] [EPIC] Add support for Substrait [datafusion-ballista]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] Add `Field` to `Expr::Cast` -- allow logical expressions to express a cast to an extension type [datafusion]
via GitHub
2026/01/06
Re: [I] Improve performance of `reverse` expression [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] chore: migrate SchemaAdapter to PhysicalExprAdapter for DataFusion 52 compatibility [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] Perf: Optimize `substring_index` via single-byte fast path and direct indexing [datafusion]
via GitHub
2026/01/06
Re: [PR] Perf: Optimize `substring_index` via single-byte fast path and direct indexing [datafusion]
via GitHub
2026/01/06
Re: [I] Avoid extra copies in `CoalesceBatchesExec` to improve performance [datafusion]
via GitHub
2026/01/06
Re: [I] Improve performance of `reverse` expression [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] Add support for additional numeric types in to_timestamp functions [datafusion]
via GitHub
2026/01/06
Re: [I] Avoid extra copies in `CoalesceBatchesExec` to improve performance [datafusion]
via GitHub
2026/01/06
Re: [I] [EPIC] Remove `CoalesceBatchesExec` operator [datafusion]
via GitHub
2026/01/06
Re: [I] [EPIC] Add support for Substrait [datafusion-ballista]
via GitHub
2026/01/06
Re: [I] [EPIC] Remove `CoalesceBatchesExec` operator [datafusion]
via GitHub
2026/01/06
Re: [I] Add `CoalesceBatchesExec` to `NestedLoopJoinExec` [datafusion]
via GitHub
2026/01/06
Re: [I] Idea: Avoid planning CoalesceBatches in front of blocking operators. [datafusion]
via GitHub
2026/01/06
Re: [I] [EPIC] Add support for Substrait [datafusion-ballista]
via GitHub
2026/01/06
Re: [I] Idea: Avoid planning CoalesceBatches in front of blocking operators. [datafusion]
via GitHub
2026/01/06
Re: [I] `CoalesceBatches` physical optimizer rule says it should be last but it isn't [datafusion]
via GitHub
2026/01/06
Re: [PR] perf: Improve criterion benchmarks for cast string to int [datafusion-comet]
via GitHub
2026/01/06
Re: [I] `CoalesceBatches` physical optimizer rule says it should be last but it isn't [datafusion]
via GitHub
2026/01/06
Re: [I] Remove `CoalesceBatches` optimizer rule [datafusion]
via GitHub
2026/01/06
Re: [PR] Remove coalesce batches rule and deprecate CoalesceBatchesExec [datafusion]
via GitHub
2026/01/06
Re: [PR] Remove coalesce batches rule and deprecate CoalesceBatchesExec [datafusion]
via GitHub
2026/01/06
Re: [PR] minor: small improvements in cast from string to int [WIP] [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] fix: DynamicFilterPhysicalExpr violates Hash/Eq contract [datafusion]
via GitHub
2026/01/06
Re: [PR] table scoped lfc [datafusion]
via GitHub
2026/01/06
Re: [PR] minor: small improvements in cast from string to int [WIP] [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] feat: Scheduler supports `substrait` logical plan and remove deprecated `sql` support [datafusion-ballista]
via GitHub
2026/01/06
Re: [I] Remove query type `sql` from ballista protocol [datafusion-ballista]
via GitHub
2026/01/06
Re: [PR] Refactor PartitionedFile: add ordering field and new_from_meta constructor [datafusion]
via GitHub
2026/01/06
Re: [PR] Refactor PartitionedFile: add ordering field and new_from_meta constructor [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: Scheduler supports `substrait` logical plan and remove deprecated `sql` support [datafusion-ballista]
via GitHub
2026/01/06
Re: [PR] Update dependencies [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] Remove dependency on `rust_decimal`, remove ignore of `RUSTSEC-2026-0001` [datafusion]
via GitHub
2026/01/06
Re: [PR] Row group limit pruning for row groups that entirely match predicates [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] perf: Improve criterion benchmarks for cast string to int [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] perf: Improve criterion benchmarks for cast string to int [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] fix: Return Int for Date - Date instead of duration [datafusion]
via GitHub
2026/01/06
Re: [PR] fix: Return Int for Date - Date instead of duration [datafusion]
via GitHub
2026/01/06
Re: [I] Date - Date returns a type inconsistent with other databases [datafusion]
via GitHub
2026/01/06
Re: [PR] Parquet: Push down supported list predicates (array_has/any/all) during decoding [datafusion]
via GitHub
2026/01/06
Re: [PR] perf: Improve criterion benchmarks for cast string to int [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] Parquet: Push down supported list predicates (array_has/any/all) during decoding [datafusion]
via GitHub
2026/01/06
[PR] perf: Improve criterion benchmarks for cast string to int [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] Allow logical optimizer to be run without evaluating now() & refactor SimplifyInfo [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: Add `preselection_threshold` option to `BinaryExpr` [datafusion]
via GitHub
2026/01/06
Re: [PR] Incremental group emission in HashAggregate [datafusion]
via GitHub
2026/01/06
Re: [PR] Add `Field` to `Expr::Cast` -- allow logical expressions to express a cast to an extension type [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: split BatchPartitioner::try_new into hash and round-robin constructors [datafusion]
via GitHub
2026/01/06
Re: [PR] Allow struct field access projections to be pushed down into scans [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] Parquet: Push down supported list predicates (array_has/any/all) during decoding [datafusion]
via GitHub
2026/01/06
Re: [PR] minor: small improvements in cast from string to int [WIP] [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] feat: split BatchPartitioner::try_new into hash and round-robin constructors [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: split BatchPartitioner::try_new into hash and round-robin constructors [datafusion]
via GitHub
2026/01/06
Re: [PR] minor: small improvements in cast from string to int [WIP] [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] Incremental group emission in HashAggregate [datafusion]
via GitHub
2026/01/06
Re: [PR] Remove dependency on `rust_decimal`, remove ignore of `RUSTSEC-2026-0001` [datafusion]
via GitHub
2026/01/06
[PR] minor: small improvements in cast from string to int [WIP] [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] fix(accumulators): preserve state in evaluate() for window frame queries [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] Fix internal error "Physical input schema should be the same as the one converted from logical input schema." [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] fix: enhance CTE resolution with identifier normalization [datafusion]
via GitHub
2026/01/06
Re: [PR] Parquet: Push down supported list predicates (array_has/any/all) during decoding [datafusion]
via GitHub
2026/01/06
Re: [PR] perf: optimize strpos by eliminating double iteration for UTF-8 [datafusion]
via GitHub
2026/01/06
Re: [PR] perf: optimize strpos by eliminating double iteration for UTF-8 [datafusion]
via GitHub
2026/01/06
Re: [PR] perf: optimize strpos by eliminating double iteration for UTF-8 [datafusion]
via GitHub
2026/01/06
Re: [PR] perf: Improve performance of CAST from string to int [datafusion-comet]
via GitHub
2026/01/06
Re: [I] Improve performance of cast from string to integral types [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] perf: optimize strpos by eliminating double iteration for UTF-8 [datafusion]
via GitHub
2026/01/06
Re: [PR] Incremental group emission in HashAggregate [datafusion]
via GitHub
2026/01/06
Re: [PR] Row group limit pruning for row groups that entirely match predicates [datafusion]
via GitHub
2026/01/06
Re: [PR] Row group limit pruning for row groups that entirely match predicates [datafusion]
via GitHub
2026/01/06
Re: [PR] Row group limit pruning for row groups that entirely match predicates [datafusion]
via GitHub
2026/01/06
Re: [PR] Row group limit pruning [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [I] [EPIC] Support limit pruning [datafusion]
via GitHub
2026/01/06
Re: [PR] perf: Add microbenchmark for hash expressions [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] perf: Implement more microbenchmarks for cast expressions [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] perf: Add microbenchmark for comparison expressions [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] perf: Improve performance of CAST from string to int [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] perf: Improve performance of CAST from string to int [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] refactor(repartition): split BatchPartitioner::try_new into hash and round-robin constructors [datafusion]
via GitHub
2026/01/06
Re: [PR] Incremental group emission in HashAggregate [datafusion]
via GitHub
2026/01/06
Re: [PR] Incremental group emission in HashAggregate [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: support `substrait_plan` and remove deprecated `sql` field from `ExecuteQueryParams.Query` [datafusion-ballista]
via GitHub
2026/01/06
Re: [PR] perf: Improve string to int perf [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] Support negative scale decimals in decimal-to-integer conversions [datafusion]
via GitHub
2026/01/06
Re: [PR] perf: Improve performance of date truncate [datafusion-comet]
via GitHub
2026/01/06
Re: [I] Improve performance of date truncate [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] perf: Improve performance of date truncate [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] perf: Implement more microbenchmarks for cast expressions [datafusion-comet]
via GitHub
2026/01/06
Re: [I] Improve performance of `reverse` expression [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] Fix BloomFilter buffer incompatibility between Spark and Comet [datafusion-comet]
via GitHub
2026/01/06
Re: [PR] Optimize `concat/concat_ws` scalar path by pre-allocating memory [datafusion]
via GitHub
2026/01/06
Re: [PR] refactor(repartition): split BatchPartitioner::try_new into hash and round-robin constructors [datafusion]
via GitHub
2026/01/06
Re: [PR] feat: adaptive filter selectivity tracking for Parquet row filters [datafusion]
via GitHub
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