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2025/12/12
Re: [PR] chore: Refactor hash aggregate planning [WIP] [datafusion-comet]
via GitHub
2025/12/12
Re: [PR] Update to_date udf function to support a consistent set of argument types [datafusion]
via GitHub
2025/12/12
Re: [PR] Update to_date udf function to support a consistent set of argument types [datafusion]
via GitHub
2025/12/12
Re: [I] Update to_date udf function to support a consistent set of argument types [datafusion]
via GitHub
2025/12/12
Re: [PR] chore: Refactor hash aggregate planning [WIP] [datafusion-comet]
via GitHub
2025/12/12
Re: [I] Update to_timestamp udf functions to have a consistent set of argument types [datafusion]
via GitHub
2025/12/12
Re: [PR] Add recursive protection on planner's `create_physical_expr` [datafusion]
via GitHub
2025/12/12
Re: [PR] Feat: DefaultListFilesCache prefix-aware for partition pruning optimization [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: modify CometNativeScan to generate the file partitions without instantiating RDD [datafusion-comet]
via GitHub
2025/12/12
[PR] Gene.bordegaray/2025/12/hash partitioning satisfies subset [datafusion]
via GitHub
2025/12/12
[PR] chore: Refactor hash aggregate planning [WIP] [datafusion-comet]
via GitHub
2025/12/12
Re: [PR] Update to_date udf function to support a consistent set of argument types [datafusion]
via GitHub
2025/12/12
Re: [PR] Support "pre-image" for pruning predicate evaluation [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] Add recursive protection on planner's `create_physical_expr` [datafusion]
via GitHub
2025/12/12
[I] [EPIC] Improve planning of hash aggregates [datafusion-comet]
via GitHub
2025/12/12
[PR] fix: modify CometNativeScan to generate the file partitions without instantiating RDD [datafusion-comet]
via GitHub
2025/12/12
Re: [I] Planning for `native_datafusion` seems slow [datafusion-comet]
via GitHub
2025/12/12
Re: [I] feat: bucketed scan for native_datafusion Parquet scan [datafusion-comet]
via GitHub
2025/12/12
Re: [PR] feat: Enable bucket pruning with native_datafusion scans [datafusion-comet]
via GitHub
2025/12/12
[I] Support HDFS writes with Comet writer [datafusion-comet]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] Support "pre-image" for pruning predicate evaluation [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: CteWorkTable: properly apply TableProvider::scan projection argument [datafusion]
via GitHub
2025/12/12
Re: [PR] Add recursive protection on planner's `create_physical_expr` [datafusion]
via GitHub
2025/12/12
Re: [PR] Add recursive protection on planner's `create_physical_expr` [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: CteWorkTable: properly apply TableProvider::scan projection argument [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] replace HashTableLookupExpr with lit(true) in proto serialization [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] Add recursive protection on planner's `create_physical_expr` [datafusion]
via GitHub
2025/12/12
Re: [PR] Feat: DefaultListFilesCache prefix-aware for partition pruning optimization [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: CteWorkTable: properly apply TableProvider::scan projection argument [datafusion]
via GitHub
2025/12/12
[I] Bloom filter intermediate aggregate buffers are not compatible between Spark and Comet [datafusion-comet]
via GitHub
2025/12/12
Re: [PR] fix: CteWorkTable: properly apply TableProvider::scan projection argument [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: CteWorkTable: properly apply TableProvider::scan projection argument [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] Do not convert pyarrow scalar values to plain python types when passing as `lit` [datafusion-python]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: CteWorkTable: properly apply TableProvider::scan projection argument [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: CteWorkTable: properly apply TableProvider::scan projection argument [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: CteWorkTable: properly apply TableProvider::scan projection argument [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] Support "pre-image" for pruning predicate evaluation [datafusion]
via GitHub
2025/12/12
Re: [I] Add push down sort to the source (table provider) [datafusion]
via GitHub
2025/12/12
[PR] Do not convert pyarrow scalar values to plain python types when passing as `lit` [datafusion-python]
via GitHub
2025/12/12
Re: [PR] Do not convert pyarrow scalar values to plain python types when passing as `lit` [datafusion-python]
via GitHub
2025/12/12
Re: [PR] Fix panic for `GROUPING SETS(())` and handle empty-grouping aggregates [datafusion]
via GitHub
2025/12/12
Re: [PR] Fix panic for `GROUPING SETS(())` and handle empty-grouping aggregates [datafusion]
via GitHub
2025/12/12
Re: [PR] Introduce way to customize prefix of multi file outputs [datafusion]
via GitHub
2025/12/12
Re: [PR] Add heap_size for statistics [datafusion]
via GitHub
2025/12/12
Re: [PR] experiment: remove current final agg check and see what breaks [datafusion-comet]
via GitHub
2025/12/12
Re: [PR] Add recursive protection on planner's `create_physical_expr` [datafusion]
via GitHub
2025/12/12
Re: [PR] Fix TopK aggregation for UTF-8/Utf8View group keys and add safe fallback for unsupported string aggregates [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: derive custom nullable for spark `make_dt_interval` [datafusion]
via GitHub
2025/12/12
Re: [PR] added custom nullability for char [datafusion]
via GitHub
2025/12/12
Re: [I] spark `char` need to have custom nullability [datafusion]
via GitHub
2025/12/12
Re: [I] Enable Parallel Aggregation for Non-Overlapping Partitioned Data [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: spark modulus need to have custom nullability [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: derive custom nullable for spark `date_sub` [datafusion]
via GitHub
2025/12/12
Re: [I] spark `date_sub` need to have custom nullability [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: derive nullability for spark `bit_get` [datafusion]
via GitHub
2025/12/12
Re: [I] Support ALL operator [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: derive custome nullable for the spark last_day [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: derive custom nullable for spark `make_dt_interval` [datafusion]
via GitHub
2025/12/12
Re: [PR] feat: Enable bucket pruning with native_datafusion scans [datafusion-comet]
via GitHub
2025/12/12
Re: [I] spark `last_day` need to have custom nullability [datafusion]
via GitHub
2025/12/12
Re: [I] spark `make_dt_interval` need to have custom nullability [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: derive custom nullability for spark map_from_entries [datafusion]
via GitHub
2025/12/12
Re: [I] spark `map_from_entries` need to have custom nullability [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: derive custom nullability for spark `map_from_arrays` [datafusion]
via GitHub
2025/12/12
Re: [I] spark `map_from_arrays` need to have custom nullability [datafusion]
via GitHub
2025/12/12
Re: [PR] Fix TopK aggregation for UTF-8/Utf8View group keys and add safe fallback for unsupported string aggregates [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: pow() with integer base and negative float exponent returns error [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: pow() with integer base and negative float exponent returns error [datafusion]
via GitHub
2025/12/12
Re: [PR] Feat: DefaultListFilesCache prefix-aware for partition pruning optimization [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: pow() with integer base and negative float exponent returns error [datafusion]
via GitHub
2025/12/12
Re: [PR] Implement disk spilling for all grouping ordering modes in GroupedHashAggregateStream [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: pow() with integer base and negative float exponent returns error [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: pow() with integer base and negative float exponent returns error [datafusion]
via GitHub
2025/12/12
Re: [PR] replace HashTableLookupExpr with lit(true) in proto serialization [datafusion]
via GitHub
2025/12/12
Re: [PR] feat: Enable bucket pruning with native_datafusion scans [datafusion-comet]
via GitHub
2025/12/12
[PR] fix: pow() with integer base and negative float exponent returns error [datafusion]
via GitHub
2025/12/12
Re: [PR] replace HashTableLookupExpr with lit(true) in proto serialization [datafusion]
via GitHub
2025/12/12
Re: [PR] Add recursive protection on planner's `create_physical_expr` [datafusion]
via GitHub
2025/12/12
Re: [PR] Add recursive protection on planner's `create_physical_expr` [datafusion]
via GitHub
2025/12/12
Re: [PR] [TESTING] Test parquet filter pushdown with mask backed row selection [datafusion]
via GitHub
2025/12/12
Re: [PR] Fix TopK aggregation for UTF-8/Utf8View group keys and add safe fallback for unsupported string aggregates [datafusion]
via GitHub
2025/12/12
Re: [PR] Fix TopK aggregation for UTF-8/Utf8View group keys and add safe fallback for unsupported string aggregates [datafusion]
via GitHub
2025/12/12
Re: [PR] experiment: remove current final agg check and see what breaks [datafusion-comet]
via GitHub
2025/12/12
Re: [PR] Simplify make_date & fix null handling [datafusion]
via GitHub
2025/12/12
Re: [I] spark `ilike` need to have custom nullability [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: Add custom nullability for Spark ILIKE function [datafusion]
via GitHub
2025/12/12
Re: [PR] fix: Add custom nullability for Spark ILIKE function [datafusion]
via GitHub
2025/12/12
Re: [I] spark `bitwise_not` need to have custom nullability [datafusion]
via GitHub
2025/12/12
Re: [PR] fix : correct nullability propagation for spark.bitwise_not [datafusion]
via GitHub
2025/12/12
Re: [PR] fix : correct nullability propagation for spark.bitwise_not [datafusion]
via GitHub
2025/12/12
Re: [PR] [TESTING] Test parquet filter pushdown with mask backed row selection [datafusion]
via GitHub
2025/12/12
Re: [PR] [TESTING] Test parquet filter pushdown with mask backed row selection [datafusion]
via GitHub
2025/12/12
[PR] feat: Enable bucket pruning with native_datafusion by using EmptyExec when no files for this partition [datafusion-comet]
via GitHub
2025/12/12
Re: [PR] ci: add check for doc comment formatting [datafusion]
via GitHub
2025/12/12
Re: [I] [Docs] Library User Guide page for adding your own custom SQL syntax [datafusion]
via GitHub
2025/12/12
Re: [I] Support ALL operator [datafusion]
via GitHub
2025/12/12
Re: [PR] [TESTING] Test parquet filter pushdown with mask backed row selection [datafusion]
via GitHub
2025/12/12
Re: [PR] Add heap_size for statistics [datafusion]
via GitHub
2025/12/12
Re: [PR] Add heap_size for statistics [datafusion]
via GitHub
2025/12/12
Re: [PR] Add heap_size for statistics [datafusion]
via GitHub
2025/12/12
Re: [PR] Add heap_size for statistics [datafusion]
via GitHub
2025/12/12
Re: [PR] [TESTING] Test parquet filter pushdown with mask backed row selection [datafusion]
via GitHub
2025/12/12
Re: [PR] [TESTING] Test parquet filter pushdown with mask backed row selection [datafusion]
via GitHub
2025/12/12
Re: [PR] Push down InList or hash table references from HashJoinExec depending on the size of the build side [datafusion]
via GitHub
2025/12/12
[PR] Add heap_size to statistics [datafusion]
via GitHub
2025/12/12
[PR] [TESTING] Test parquet filter pushdown with mask backed row selection [datafusion]
via GitHub
2025/12/12
[PR] replace HashTableLookupExpr with lit(true) in proto serialization [datafusion]
via GitHub
2025/12/12
Re: [PR] experiment: remove current final agg check and see what breaks [datafusion-comet]
via GitHub
2025/12/12
[I] Should not convert HashAggregate if following shuffle is not converted [datafusion-comet]
via GitHub
2025/12/12
Re: [PR] Chore: refactor bit_count [datafusion-comet]
via GitHub
2025/12/12
[PR] Add recursive protection on planner's `create_physical_expr` [datafusion]
via GitHub
2025/12/12
[PR] experiment: remove current final agg check and see what breaks [datafusion-comet]
via GitHub
2025/12/12
Re: [PR] Feat: DefaultListFilesCache prefix-aware for partition pruning optimization [datafusion]
via GitHub
2025/12/12
Re: [PR] feat: update FFI TableProvider and ExecutionPlan to use FFI Session and TaskContext [datafusion]
via GitHub
2025/12/12
[PR] Feat: DefaultListFilesCache prefix-aware for partition pruning optimization [datafusion]
via GitHub
2025/12/12
Re: [PR] feat: Improve hash aggregate fallback reporting [datafusion-comet]
via GitHub
2025/12/12
Re: [I] AQE may materialize a non-supported Final-mode HashAggregate [datafusion-comet]
via GitHub
2025/12/12
Re: [PR] fix: Prevent Comet partial aggregate and Spark final aggregate [datafusion-comet]
via GitHub
2025/12/12
Re: [I] AQE may materialize a non-supported Final-mode HashAggregate [datafusion-comet]
via GitHub
2025/12/12
Re: [PR] fix: Prevent Comet partial aggregate and Spark final aggregate [datafusion-comet]
via GitHub
2025/12/12
[PR] support additional operators in AnyOp [datafusion]
via GitHub
2025/12/12
Re: [PR] Refactor protobuf ser/de traits to allow decorator pattern [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] chore: `ScanExec::new` no longer fetches data [datafusion-comet]
via GitHub
2025/12/12
Re: [PR] Refactor protobuf ser/de traits to allow decorator pattern [datafusion]
via GitHub
2025/12/12
Re: [PR] Refactor protobuf ser/de traits to allow decorator pattern [datafusion]
via GitHub
2025/12/12
Re: [I] Clarify usage of advertise_flight_sql_endpoint [datafusion-ballista]
via GitHub
2025/12/12
Re: [PR] Refactor protobuf ser/de traits to allow decorator pattern [datafusion]
via GitHub
2025/12/12
Re: [I] Hash partitioning should satisfy hash subset partitioning [datafusion]
via GitHub
2025/12/12
Re: [PR] Refactor protobuf ser/de traits to allow decorator pattern [datafusion]
via GitHub
2025/12/12
Re: [PR] Respect execution timezone in to_timestamp and related functions [datafusion]
via GitHub
2025/12/12
Re: [PR] Simplify make_date & fix null handling [datafusion]
via GitHub
2025/12/12
[PR] Simplify make_date & fix null handling [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [I] Hash partitioning should satisfy hash subset partitioning [datafusion]
via GitHub
2025/12/12
Re: [PR] Allow flag to alias all projected substrait expressions with a UUID [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] Make pushdown sort optimizer rule generic [datafusion]
via GitHub
2025/12/12
Re: [I] [BLOG] Blog post about writing your own SQL dialect / extending SQL with DataFusion [datafusion]
via GitHub
2025/12/12
Re: [PR] chore(deps): bump taiki-e/install-action from 2.62.54 to 2.62.65 [datafusion-sandbox]
via GitHub
2025/12/12
Re: [PR] chore(deps): bump taiki-e/install-action from 2.62.54 to 2.62.67 [datafusion-sandbox]
via GitHub
2025/12/12
Re: [PR] chore(deps): bump taiki-e/install-action from 2.62.54 to 2.62.65 [datafusion-sandbox]
via GitHub
2025/12/12
[PR] chore(deps): bump taiki-e/install-action from 2.62.54 to 2.62.67 [datafusion-sandbox]
via GitHub
2025/12/12
[I] PostgreSQL: Support more `COMMENT ON` variants [datafusion-sqlparser-rs]
via GitHub
2025/12/12
Re: [PR] [DRAFT] Extension Type Registry Draft [datafusion]
via GitHub
2025/12/12
Re: [PR] [DRAFT] Extension Type Registry Draft [datafusion]
via GitHub
2025/12/12
[I] PostgreSQL: Support `PRIMARY KEY USING INDEX` syntax in `ALTER TABLE` [datafusion-sqlparser-rs]
via GitHub
2025/12/12
Re: [I] [BLOG] Blog post about writing your own SQL dialect / extending SQL with DataFusion [datafusion]
via GitHub
2025/12/12
Re: [PR] Introduce way to customize prefix of multi file outputs [datafusion]
via GitHub
2025/12/12
Re: [PR] Introduce way to customize prefix of multi file outputs [datafusion]
via GitHub
2025/12/12
Re: [PR] Introduce way to customize prefix of multi file outputs [datafusion]
via GitHub
2025/12/12
Re: [PR] Introduce way to customize prefix of multi file outputs [datafusion]
via GitHub
2025/12/12
Re: [PR] Introduce way to customize prefix of multi file outputs [datafusion]
via GitHub
2025/12/12
Re: [PR] Introduce way to customize prefix of multi file outputs [datafusion]
via GitHub
2025/12/12
Re: [PR] Introduce way to customize prefix of multi file outputs [datafusion]
via GitHub
2025/12/12
Re: [PR] feat: update FFI TableProvider and ExecutionPlan to use FFI Session and TaskContext [datafusion]
via GitHub
2025/12/12
Re: [PR] feat: Implement 'retract_batch' for MedianAccumulator [datafusion]
via GitHub
2025/12/12
Re: [PR] feat: update FFI TableProvider and ExecutionPlan to use FFI Session and TaskContext [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
[I] Clarify usage of advertise_flight_sql_endpoint [datafusion-ballista]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] Establish the high level API for sort pushdown and the optimizer rule and support reverse files and row groups [datafusion]
via GitHub
2025/12/12
Re: [PR] feat: update FFI TableProvider and ExecutionPlan to use FFI Session and TaskContext [datafusion]
via GitHub
2025/12/12
Re: [PR] Fix: fix spill oom for sort [datafusion]
via GitHub
2025/12/12
Re: [PR] chore(deps): bump taiki-e/install-action from 2.62.65 to 2.62.66 [datafusion]
via GitHub
2025/12/12
Re: [PR] chore(deps): bump taiki-e/install-action from 2.62.65 to 2.62.66 [datafusion]
via GitHub
2025/12/12
[PR] chore(deps): bump taiki-e/install-action from 2.62.65 to 2.62.67 [datafusion]
via GitHub
2025/12/11
Re: [PR] fix: CteWorkTable: properly apply TableProvider::scan projection argument [datafusion]
via GitHub
2025/12/11
Re: [I] Add support for spark 4x cast tests [datafusion-comet]
via GitHub
2025/12/11
[I] Add support for spark 4x cast tests [datafusion-comet]
via GitHub
2025/12/11
Re: [PR] fix: TableScan should recurse into provider logical plan in map_children [datafusion]
via GitHub
2025/12/11
Re: [I] [EPIC] Fully support ANSI mode [datafusion-comet]
via GitHub
2025/12/11
Re: [I] Update datafusion-examples/README.md occording to the new examples format [datafusion]
via GitHub
2025/12/11
Re: [I] Update datafusion-examples/README.md occording to the new examples format [datafusion]
via GitHub
2025/12/11
Re: [PR] Update README occording to the new examples (#18529) [datafusion]
via GitHub
2025/12/11
Re: [PR] feat: Support ANSI mode sum expr (int inputs) [datafusion-comet]
via GitHub
2025/12/11
Re: [I] Automatically generate examples documentation and add CI sync check [datafusion]
via GitHub
2025/12/11
[I] Automatically generate examples documentation and add CI sync check [datafusion]
via GitHub
2025/12/11
Re: [PR] [datafusion-spark]: Refactor hex's signature away from user_defined [datafusion]
via GitHub
2025/12/11
Re: [PR] [datafusion-spark]: Refactor hex's signature away from user_defined [datafusion]
via GitHub
2025/12/11
Re: [I] Coercion from `Dictionary(UInt8, LargeUtf8)` to `Utf8View` [datafusion]
via GitHub
2025/12/11
[PR] bugfix: preserve schema metadata for record batch in FFI [datafusion]
via GitHub
Earlier messages
Later messages