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2026/02/23
Re: [PR] Add workflow to verify release candidate on multiple systems [datafusion-python]
via GitHub
2026/02/23
Re: [PR] perf: Skip RowFilter when all predicate columns are in the projection [datafusion]
via GitHub
2026/02/23
Re: [PR] Upgrade DataFusion to arrow-rs/parquet 58.0.0 / `object_store` 0.13.0 [datafusion]
via GitHub
2026/02/23
Re: [PR] [Oracle] Table alias for INSERTed table [datafusion-sqlparser-rs]
via GitHub
2026/02/23
Re: [PR] Upgrade DataFusion to arrow-rs/parquet 58.0.0 / `object_store` 0.13.0 [datafusion]
via GitHub
2026/02/23
Re: [PR] Extended the Snowflake COPY INTO data-load select item parser to support nested semi-structured path traversal [datafusion-sqlparser-rs]
via GitHub
2026/02/23
Re: [PR] Upgrade DataFusion to arrow-rs/parquet 58.0.0 / `object_store` 13.0.0 [datafusion]
via GitHub
2026/02/23
Re: [PR] Upgrade DataFusion to arrow-rs/parquet 58.0.0 / `object_store` 13.0.0 [datafusion]
via GitHub
2026/02/23
Re: [PR] Upgrade DataFusion to arrow-rs/parquet 58.0.0 / `object_store` 13.0.0 [datafusion]
via GitHub
2026/02/23
Re: [PR] Upgrade DataFusion to arrow-rs/parquet 58.0.0 / `object_store` 13.0.0 [datafusion]
via GitHub
2026/02/23
Re: [PR] Upgrade DataFusion to arrow-rs/parquet 58.0.0 / `object_store` 13.0.0 [datafusion]
via GitHub
2026/02/23
Re: [PR] Upgrade DataFusion to arrow-rs/parquet 58.0.0 / `object_store` 13.0.0 [datafusion]
via GitHub
2026/02/23
Re: [PR] Upgrade DataFusion to arrow-rs/parquet 58.0.0 / `object_store` 13.0.0 [datafusion]
via GitHub
2026/02/23
Re: [PR] fix: Unaccounted spill sort in row_hash [datafusion]
via GitHub
2026/02/23
[PR] fix(topk): avoid overflow panic in interleave emission [datafusion]
via GitHub
2026/02/23
Re: [PR] fix: Unaccounted spill sort in row_hash [datafusion]
via GitHub
2026/02/23
Re: [PR] [Oracle] Table alias for INSERTed table [datafusion-sqlparser-rs]
via GitHub
2026/02/23
Re: [PR] fix: Unaccounted spill sort in row_hash [datafusion]
via GitHub
2026/02/23
Re: [PR] fix: Unaccounted spill sort in row_hash [datafusion]
via GitHub
2026/02/23
Re: [PR] Merge release 52.0.0 into main [datafusion-python]
via GitHub
2026/02/23
[PR] Merge release 52.0.0 into main [datafusion-python]
via GitHub
2026/02/23
[PR] MSSQL: support EXEC (@sql) dynamic SQL execution [datafusion-sqlparser-rs]
via GitHub
2026/02/23
[PR] MSSQL: prevent statement-starting keywords from being consumed as implicit aliases [datafusion-sqlparser-rs]
via GitHub
2026/02/23
Re: [PR] MSSQL: support multi-statement T-SQL scripts with line-break delimiters [datafusion-sqlparser-rs]
via GitHub
2026/02/23
[PR] MSSQL: support multi-statement T-SQL scripts with line-break delimiters [datafusion-sqlparser-rs]
via GitHub
2026/02/23
[PR] TEST CI extended tests [datafusion]
via GitHub
2026/02/23
[I] HashJoinExec consumes probe side when build side is empty [datafusion]
via GitHub
2026/02/23
Re: [PR] [RFC] Add lambda support and array_transform udf [datafusion]
via GitHub
2026/02/23
Re: [PR] feat: Implement Spark `bin` function [datafusion]
via GitHub
2026/02/23
Re: [PR] Perf: enable simdutf8 feature for parquet to accelerate UTF-8 validation [datafusion]
via GitHub
2026/02/23
Re: [PR] Perf: enable simdutf8 feature for parquet to accelerate UTF-8 validation [datafusion]
via GitHub
2026/02/23
Re: [I] Reduce the number of distinct binaries to reduce CI / compile time [datafusion]
via GitHub
2026/02/23
Re: [PR] docs: Document that adding new optimizer rules are expensive [datafusion]
via GitHub
2026/02/23
[I] Overcounting of memory in aggregations over `Utf8View`/`StringViewArray` [datafusion]
via GitHub
2026/02/23
[PR] feat: support Spark luhn_check expression [datafusion-comet]
via GitHub
2026/02/23
[PR] Snowflake: support wildcard with EXCLUDE in function arguments [datafusion-sqlparser-rs]
via GitHub
2026/02/23
[PR] Perf: enable simdutf8 feature for parquet to accelerate UTF-8 validation [datafusion]
via GitHub
2026/02/23
Re: [I] General framework to decorrelate the subqueries [datafusion]
via GitHub
2026/02/23
Re: [I] unexpected output for `concat` for arrays [datafusion]
via GitHub
2026/02/23
[PR] feat: support Spark unbase64 expression [datafusion-comet]
via GitHub
2026/02/23
Re: [PR] Introduce morsel-driven Parquet scan [datafusion]
via GitHub
2026/02/23
Re: [PR] docs: Document that adding new optimizer rules are expensive [datafusion]
via GitHub
2026/02/23
Re: [PR] Runs-on for more actions [datafusion]
via GitHub
2026/02/23
Re: [PR] Runs-on for more actions [datafusion]
via GitHub
2026/02/23
[PR] feat: support Spark base64 expression (#419) [datafusion-comet]
via GitHub
2026/02/23
Re: [PR] fix: Fix Spark `slice` function `Null` type to `GenericListArray` casting issue [datafusion]
via GitHub
2026/02/23
Re: [PR] Hash join buffering on probe side [datafusion]
via GitHub
2026/02/23
Re: [PR] Update comments on OptimizerRule about function name matching [datafusion]
via GitHub
2026/02/23
Re: [PR] proto: serialize and dedupe dynamic filters [datafusion]
via GitHub
2026/02/23
Re: [PR] Hash join buffering on probe side [datafusion]
via GitHub
2026/02/23
Re: [PR] Ballista Text User Interface app [datafusion-ballista]
via GitHub
2026/02/23
[PR] chore(deps): bump assertables from 9.8.4 to 9.8.6 in /native [datafusion-comet]
via GitHub
2026/02/23
[PR] chore(deps): bump jni from 0.21.1 to 0.22.1 in /native [datafusion-comet]
via GitHub
2026/02/23
[PR] chore(deps): bump parquet from 57.2.0 to 57.3.0 in /native [datafusion-comet]
via GitHub
2026/02/23
[PR] chore(deps): bump uuid from 1.20.0 to 1.21.0 in /native [datafusion-comet]
via GitHub
2026/02/23
[PR] chore(deps): bump aws-credential-types from 1.2.12 to 1.2.13 in /native [datafusion-comet]
via GitHub
2026/02/23
[PR] chore(deps): bump actions/stale from 10.1.1 to 10.2.0 [datafusion-comet]
via GitHub
2026/02/23
Re: [PR] feat: Integrate CastColumnExpr into PhysicalExprAdapter [datafusion]
via GitHub
2026/02/23
[PR] feat: introduce OwnedFormatOptions and OwnedCastOptions for enhanced … [datafusion]
via GitHub
2026/02/23
Re: [PR] chore(deps): bump testcontainers-modules from 0.14.0 to 0.15.0 [datafusion-ballista]
via GitHub
2026/02/23
Re: [PR] Hash join buffering on probe side [datafusion]
via GitHub
2026/02/23
Re: [PR] feat: Cast numeric (non int) to timestamp [datafusion-comet]
via GitHub
2026/02/23
[I] Support optional threshold parameter for levenshtein function [datafusion]
via GitHub
2026/02/23
[PR] feat: support optional threshold parameter for levenshtein function [datafusion]
via GitHub
2026/02/23
[PR] Make `custom_file_casts` example schema nullable to allow null `id` values during casting [datafusion]
via GitHub
2026/02/23
Re: [PR] Add schema-aware CastColumnExpr with owned cast/format options for safe struct casting [datafusion]
via GitHub
2026/02/23
Re: [PR] feat: multiple columns in count distinct [datafusion]
via GitHub
2026/02/23
Re: [PR] feat: multiple columns in count distinct [datafusion]
via GitHub
2026/02/22
Re: [PR] feat: Implement Spark `bin` function [datafusion]
via GitHub
2026/02/22
Re: [PR] Add schema-aware CastColumnExpr with owned cast/format options for safe struct casting [datafusion]
via GitHub
2026/02/22
Re: [PR] Add schema-aware CastColumnExpr with owned cast/format options for safe struct casting [datafusion]
via GitHub
2026/02/22
[PR] Fix physical expr adapter to resolve physical fields by name, not column index [datafusion]
via GitHub
2026/02/22
Re: [I] [EPIC] Fix performance regressions when enabling parquet filter pushdown (late materialization) [datafusion]
via GitHub
2026/02/22
Re: [PR] fix: propagate errors from take in sort merge join spill path [datafusion]
via GitHub
2026/02/22
Re: [PR] perf: Cache num_output_rows in sort merge join to avoid O(n) recount [datafusion]
via GitHub
2026/02/22
Re: [PR] feat(memory-tracking): implement arrow_buffer::MemoryPool for MemoryPool [datafusion]
via GitHub
2026/02/22
Re: [I] Implement arrow_buffer::MemoryPool for DataFusion's MemoryPool [datafusion]
via GitHub
2026/02/22
Re: [PR] feat: multiple columns in count distinct [datafusion]
via GitHub
2026/02/22
Re: [PR] perf: Fix quadratic behavior of `to_array_of_size` [datafusion]
via GitHub
2026/02/22
[PR] chore(deps): bump testcontainers-modules from 0.14.0 to 0.15.0 [datafusion-ballista]
via GitHub
2026/02/22
Re: [I] Support non-UTF-8 encoded CSV files [datafusion]
via GitHub
2026/02/22
Re: [PR] perf: Add ReflectionCache for Iceberg serialization optimization [iceberg] [datafusion-comet]
via GitHub
2026/02/22
Re: [PR] perf: Add ReflectionCache for Iceberg serialization optimization [iceberg] [datafusion-comet]
via GitHub
2026/02/22
Re: [PR] perf: Optimize `array_has_any()` with scalar arg [datafusion]
via GitHub
2026/02/22
Re: [PR] feat: Support decimal for variance [datafusion]
via GitHub
2026/02/22
Re: [PR] feat: support invoking table functions with tables rather than a single expression [datafusion]
via GitHub
2026/02/22
Re: [I] unexpected output for `concat` for arrays [datafusion]
via GitHub
2026/02/22
Re: [PR] fix: Fix and Refactor Spark `shuffle` function [datafusion]
via GitHub
2026/02/22
Re: [PR] fix: Fix Spark `slice` function `Null` type to `GenericListArray` casting issue [datafusion]
via GitHub
2026/02/22
Re: [PR] feat: Implement Spark `bin` function [datafusion]
via GitHub
2026/02/22
Re: [PR] feat: Add experimental Grace Hash Join operator with spill-to-disk support [research, will not merge] [datafusion-comet]
via GitHub
2026/02/22
Re: [PR] feat: Add experimental Grace Hash Join operator with spill-to-disk support [research, will not merge] [datafusion-comet]
via GitHub
2026/02/22
Re: [PR] [Minor] Fix error messages for `shrink` and `try_shrink` [datafusion]
via GitHub
2026/02/22
Re: [PR] fix: SortMergeJoin don't wait for all input before emitting [datafusion]
via GitHub
2026/02/22
Re: [PR] fix: SortMergeJoin don't wait for all input before emitting [datafusion]
via GitHub
2026/02/22
Re: [PR] wont-be-merged: compare scheduling strategy [datafusion-ballista]
via GitHub
2026/02/22
Re: [PR] wont-be-merged: compare scheduling strategy [datafusion-ballista]
via GitHub
2026/02/22
Re: [PR] wont-be-merged: compare scheduling strategy [datafusion-ballista]
via GitHub
2026/02/22
Re: [PR] wont-be-merged: compare scheduling strategy [datafusion-ballista]
via GitHub
2026/02/22
Re: [PR] wont-be-merged: compare scheduling strategy [datafusion-ballista]
via GitHub
2026/02/22
Re: [PR] wont-be-merged: compare scheduling strategy [datafusion-ballista]
via GitHub
2026/02/22
Re: [PR] wont-be-merged: compare scheduling strategy [datafusion-ballista]
via GitHub
2026/02/22
Re: [PR] wont-be-merged: compare scheduling strategy [datafusion-ballista]
via GitHub
2026/02/22
[PR] wont-be-merged: compare scheduling strategy [datafusion-ballista]
via GitHub
2026/02/22
[PR] fix: Fix and Refactor Spark `shuffle` function [datafusion]
via GitHub
2026/02/22
[I] Fix and Refactor Spark `shuffle` function [datafusion]
via GitHub
2026/02/22
Re: [I] Fix and Refactor Spark `shuffle` function [datafusion]
via GitHub
2026/02/22
Re: [I] question: should we enable simdutf8 feature [datafusion]
via GitHub
2026/02/22
Re: [I] [EPIC] Fix performance regressions when enabling parquet filter pushdown (late materialization) [datafusion]
via GitHub
2026/02/22
[PR] fix: SortMergeJoin don't wait for all input before emitting [datafusion]
via GitHub
2026/02/22
[PR] Redshift: support wildcard select items with alias [datafusion-sqlparser-rs]
via GitHub
2026/02/22
Re: [PR] PoC: introduce morsel-driven parquet scan [datafusion]
via GitHub
2026/02/22
Re: [PR] fix: Fix Spark `slice` function `Null` type to `GenericListArray` casting issue [datafusion]
via GitHub
2026/02/22
Re: [I] [EPIC] Fix performance regressions when enabling parquet filter pushdown (late materialization) [datafusion]
via GitHub
2026/02/22
Re: [PR] PoC: introduce morsel-driven parquet scan [datafusion]
via GitHub
2026/02/22
[PR] PoC: Parquet morsel driven execution [datafusion]
via GitHub
2026/02/22
Re: [I] [EPIC] Fix performance regressions when enabling parquet filter pushdown (late materialization) [datafusion]
via GitHub
2026/02/22
Re: [PR] feat: Add experimental Grace Hash Join operator with spill-to-disk support [research, will not merge] [datafusion-comet]
via GitHub
2026/02/22
Re: [PR] (Test) Advanced adaptive filter selectivity evaluation [datafusion]
via GitHub
2026/02/22
Re: [PR] (Test) Advanced adaptive filter selectivity evaluation [datafusion]
via GitHub
2026/02/22
Re: [I] [EPIC] Fix performance regressions when enabling parquet filter pushdown (late materialization) [datafusion]
via GitHub
2026/02/22
[PR] fix: propagate errors from take in sort merge join spill path [datafusion]
via GitHub
2026/02/22
[PR] feat: Implement Spark `bin` function [datafusion]
via GitHub
2026/02/22
Re: [I] [EPIC] Fix performance regressions when enabling parquet filter pushdown (late materialization) [datafusion]
via GitHub
2026/02/22
Re: [PR] fix: prevent duplicate alias collision with user-provided __datafusion_extracted names [datafusion]
via GitHub
2026/02/22
[PR] perf: Cache num_output_rows in sort merge join to avoid O(n) recount [datafusion]
via GitHub
2026/02/22
Re: [PR] perf: Use zero-copy slice instead of take kernel in sort merge join [datafusion]
via GitHub
2026/02/22
Re: [PR] perf: Use zero-copy slice instead of take kernel in sort merge join [datafusion]
via GitHub
2026/02/22
Re: [I] Incorrect cast of integer columns to utf8 when comparing with utf8 constant [datafusion]
via GitHub
2026/02/22
[PR] PoC: introduce morsel-driven parquet scan [datafusion]
via GitHub
2026/02/22
Re: [PR] feat: Add statistics-based guards to SortMergeJoin-to-HashJoin rewrite [experimental] [datafusion-comet]
via GitHub
2026/02/22
Re: [PR] fix(redshift): support wildcard select items with alias (e.g. t.* AS alias) [datafusion-sqlparser-rs]
via GitHub
2026/02/22
Re: [PR] fix: HashJoin panic with dictionary-encoded columns in multi-key joins [datafusion]
via GitHub
2026/02/22
Re: [I] Release DataFusion 52.2.0 (minor/) Release (Feb 2026) [datafusion]
via GitHub
2026/02/22
Re: [I] Release DataFusion 52.2.0 (minor/) Release (Feb 2026) [datafusion]
via GitHub
2026/02/22
Re: [I] Panic in HashJoin with dictionary-encoded column in multi-column join key [datafusion]
via GitHub
2026/02/22
Re: [PR] Push down InList or hash table references from HashJoinExec depending on the size of the build side [datafusion]
via GitHub
2026/02/22
Re: [PR] Simplify date casts [datafusion]
via GitHub
2026/02/22
[PR] fix(redshift): support wildcard select items with alias (e.g. t.* AS alias) [datafusion-sqlparser-rs]
via GitHub
2026/02/22
Re: [PR] fix: unify ordering display with optimization path [datafusion]
via GitHub
2026/02/22
Re: [PR] fix: unify ordering display with optimization path [datafusion]
via GitHub
2026/02/22
Re: [PR] fix: unify ordering display with optimization path [datafusion]
via GitHub
2026/02/22
Re: [PR] fix: unify ordering display with optimization path [datafusion]
via GitHub
2026/02/22
Re: [PR] fix: unify ordering display with optimization path [datafusion]
via GitHub
2026/02/22
[PR] Simplify date casts [datafusion]
via GitHub
2026/02/22
Re: [PR] fix(substrait): Correctly parse field references in subqueries [datafusion]
via GitHub
2026/02/22
Re: [PR] Add support for parquet field id [datafusion]
via GitHub
2026/02/22
Re: [PR] Check sqllogictests for any dangling config settings(#17914) [datafusion]
via GitHub
2026/02/22
Re: [PR] Add support for parquet field id [datafusion]
via GitHub
2026/02/22
Re: [PR] Add support for parquet field id [datafusion]
via GitHub
2026/02/22
[I] Add support for reading Parquet field ids for complex datatypes [datafusion]
via GitHub
2026/02/22
Re: [PR] Check sqllogictests for any dangling config settings(#17914) [datafusion]
via GitHub
2026/02/21
[PR] Check sqllogictests for any dangling config settings(#17914) [datafusion]
via GitHub
2026/02/21
Re: [PR] Add support for parquet field id [datafusion]
via GitHub
2026/02/21
Re: [PR] bench: Add IN list benchmarks for non-constant list expressions [datafusion]
via GitHub
2026/02/21
Re: [PR] bench: Add IN list benchmarks for non-constant list expressions [datafusion]
via GitHub
2026/02/21
Re: [PR] [Minor] Use buffer_unordered [datafusion]
via GitHub
2026/02/21
Re: [PR] [Minor] Use buffer_unordered [datafusion]
via GitHub
2026/02/21
Re: [PR] docs: include NestedLoopJoinExec metrics in EXPLAIN ANALYZE guide (issue #19045) [datafusion]
via GitHub
2026/02/21
Re: [I] Support non-UTF-8 encoded CSV files [datafusion]
via GitHub
2026/02/21
Re: [PR] perf: Add ReflectionCache for Iceberg serialization optimization [iceberg] [datafusion-comet]
via GitHub
2026/02/21
Re: [PR] perf: Fix quadratic behavior of `to_array_of_size` [datafusion]
via GitHub
2026/02/21
Re: [PR] Add support for parquet field id [datafusion]
via GitHub
2026/02/21
Re: [PR] feat: allow to skip named parameters and fill skipped with NULL [datafusion]
via GitHub
2026/02/21
Re: [PR] perf: skip double lookup in multi group by hash map [datafusion]
via GitHub
2026/02/21
Re: [PR] fix: simplify IS NULL/IS NOT NULL literals for parquet pruning [datafusion]
via GitHub
2026/02/21
Re: [PR] Optimize RequiredIndices column collection [datafusion]
via GitHub
2026/02/21
Re: [PR] Decimal128 support for statistical aggregations [datafusion]
via GitHub
2026/02/21
Re: [PR] feat: support dynamic filter pushdown through SortMergeJoinExec [datafusion]
via GitHub
2026/02/21
Re: [PR] feat: Add Semi/Anti join to PiecewiseMergeJoin [datafusion]
via GitHub
2026/02/21
[I] Support non-UTF-8 encoded CSV files [datafusion]
via GitHub
2026/02/21
Re: [PR] perf: Optimize scalar fast path for `regexp_like` and rejects g inside combined flags like ig [datafusion]
via GitHub
2026/02/21
Re: [PR] perf: Optimize scalar fast path for `regexp_like` and rejects g inside combined flags like ig [datafusion]
via GitHub
2026/02/21
Re: [PR] fix: Fix Spark `slice` function `Null` type to `GenericListArray` casting issue [datafusion]
via GitHub
2026/02/21
Re: [PR] perf: Fix quadratic behavior of `to_array_of_size` [datafusion]
via GitHub
2026/02/21
Re: [PR] chore(deps): bump testcontainers-modules from 0.14.0 to 0.15.0 [datafusion]
via GitHub
2026/02/21
Re: [PR] chore(deps): bump the all-other-cargo-deps group with 6 updates [datafusion]
via GitHub
2026/02/21
Re: [PR] perf: Fix quadratic behavior of `to_array_of_size` [datafusion]
via GitHub
2026/02/21
Re: [PR] chore(deps): bump astral-sh/setup-uv from 6.1.0 to 7.3.0 [datafusion]
via GitHub
2026/02/21
Re: [PR] chore(deps): bump the all-other-cargo-deps group with 6 updates [datafusion]
via GitHub
2026/02/21
Re: [PR] chore(deps): bump taiki-e/install-action from 2.68.0 to 2.68.6 [datafusion]
via GitHub
2026/02/21
[PR] Chore [datafusion]
via GitHub
2026/02/21
[PR] chore(deps): bump testcontainers-modules from 0.14.0 to 0.15.0 [datafusion]
via GitHub
2026/02/21
[PR] chore(deps): bump the all-other-cargo-deps group with 6 updates [datafusion]
via GitHub
2026/02/21
[PR] fix: Fix Spark `slice` function `Null` type to `GenericListArray` casting issue [datafusion]
via GitHub
2026/02/21
[PR] chore(deps): bump astral-sh/setup-uv from 6.1.0 to 7.3.0 [datafusion]
via GitHub
2026/02/21
[PR] chore(deps): bump taiki-e/install-action from 2.68.0 to 2.68.6 [datafusion]
via GitHub
2026/02/21
Re: [PR] chore: group minor dependencies into single PR [datafusion]
via GitHub
2026/02/21
Re: [PR] chore: group minor dependencies into single PR [datafusion]
via GitHub
2026/02/21
Re: [I] Fix Spark `slice` function `Null` type to `GenericListArray` casting issue [datafusion]
via GitHub
2026/02/21
[I] Fix Spark `slice` function `Null` type to `GenericListArray` casting issue [datafusion]
via GitHub
2026/02/21
Re: [PR] docs: auto generate metrics documentation [datafusion]
via GitHub
2026/02/21
Re: [I] [Feature] Support Spark expression: arrays_zip [datafusion-comet]
via GitHub
2026/02/21
Re: [PR] feat: Cast numeric (non int) to timestamp [datafusion-comet]
via GitHub
2026/02/21
[PR] MSSQL: Add support for OUTPUT clause on INSERT/UPDATE/DELETE [datafusion-sqlparser-rs]
via GitHub
2026/02/21
Re: [I] Incorrect cast of integer columns to utf8 when comparing with utf8 constant [datafusion]
via GitHub
2026/02/21
Re: [I] Update ClickBench runner scripts to treat EventDate as a Date (not Int16) [datafusion]
via GitHub
2026/02/21
Re: [I] unexpected output for `concat` for arrays [datafusion]
via GitHub
2026/02/21
Re: [PR] perf: Use zero-copy slice instead of take kernel in sort merge join [datafusion]
via GitHub
2026/02/21
Re: [PR] bench: Add criterion benchmark for sort merge join [datafusion]
via GitHub
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