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• 2025/08/15 Re: [PR] Miscellaneous cleanups [datafusion] via GitHub
• 2025/08/15 Re: [I] Add a way to get what takes memory [datafusion] via GitHub
• 2025/08/15 Re: [PR] Add Memory Profiling Support to DataFusion CLI [datafusion] via GitHub
• 2025/08/15 Re: [PR] chore: Simplify approach to avoiding memory corruption due to buffer reuse [datafusion-comet] via GitHub
• 2025/08/15 Re: [PR] chore: Simplify approach to avoiding memory corruption due to buffer reuse [datafusion-comet] via GitHub
• 2025/08/15 Re: [PR] Implement `partition_statistics` API for `RepartitionExec` [datafusion] via GitHub
• 2025/08/15 Re: [PR] feat: Make parquet_encryption a non-default feature [datafusion] via GitHub
• 2025/08/15 Re: [PR] feat: Make parquet_encryption a non-default feature [datafusion] via GitHub
• 2025/08/15 Re: [PR] Refactor: Do not silently ignore errors in `stats_projection` [datafusion] via GitHub
• 2025/08/15 Re: [PR] Refactor: Do not silently ignore errors in `stats_projection` [datafusion] via GitHub
• 2025/08/15 Re: [PR] docs: Update to support try arithmetic functions [datafusion-comet] via GitHub
• 2025/08/15 Re: [PR] chore: Simplify approach to avoiding memory corruption due to buffer reuse [datafusion-comet] via GitHub
• 2025/08/15 Re: [PR] chore: CometExecRule code cleanup [datafusion-comet] via GitHub
• 2025/08/15 Re: [PR] chore: Simplify approach to avoiding memory corruption due to buffer reuse [datafusion-comet] via GitHub
• 2025/08/15 Re: [PR] feat: add `datafusion-physical-adapter`, implement predicate adaptation missing fields of structs [datafusion] via GitHub
• 2025/08/15 Re: [I] Blog post about using external indexes with Parquet [datafusion] via GitHub
• 2025/08/15 Re: [PR] Enable dynamic filter pushdown for LEFT/RIGHT/SEMI/ANTI/Mark joins; surface probe metadata in plans; add join-preservation docs [datafusion] via GitHub
• 2025/08/15 Re: [I] Disproportionate memory use for `DISTINCT ON` query [datafusion] via GitHub
• 2025/08/15 Re: [PR] Improve GitHub actions/python workflows [datafusion-ballista] via GitHub
• 2025/08/15 Re: [PR] fix: respect inexact flags in row group metadata [datafusion] via GitHub
• 2025/08/15 Re: [I] RFC: What table provider features would be helpful in an example? [datafusion] via GitHub
• 2025/08/15 Re: [I] Disproportionate memory use for `DISTINCT ON` query [datafusion] via GitHub
• 2025/08/15 [I] Dynamic filter no-op for NULL-only build keys (NullEqualsNothing) [datafusion] via GitHub
• 2025/08/15 [PR] Add support for PostgreSQL JSON function 'RETURNING' clauses [datafusion-sqlparser-rs] via GitHub
• 2025/08/15 Re: [PR] [BLOG] Using External Indexes, Metadata Stores, Catalogs and Caches to Accelerate Queries on Apache Parquet [datafusion-site] via GitHub
• 2025/08/15 Re: [I] Blog post about using external indexes with Parquet [datafusion] via GitHub
• 2025/08/15 Re: [PR] Minor: Fix compiler warning when compiling `datafusion-cli` [datafusion] via GitHub
• 2025/08/15 Re: [PR] Fix dynamic filter pushdown in HashJoinExec::swap_inputs [datafusion] via GitHub
• 2025/08/15 Re: [PR] Fix dynamic filter pushdown in HashJoinExec::swap_inputs [datafusion] via GitHub
• 2025/08/15 Re: [PR] Fix dynamic filter pushdown in HashJoinExec::swap_inputs [datafusion] via GitHub
• 2025/08/15 Re: [PR] Fix dynamic filter pushdown in HashJoinExec::swap_inputs [datafusion] via GitHub
• 2025/08/15 Re: [I] Dynamic Filter Pushdown is being applied to the wrong table [datafusion] via GitHub
• 2025/08/15 Re: [PR] Fix HashJoinExec sideways information passing for partitioned queries [datafusion] via GitHub
• 2025/08/15 Re: [PR] Enable dynamic filter pushdown for LEFT/RIGHT/SEMI/ANTI/Mark joins; surface probe metadata in plans; add join-preservation docs [datafusion] via GitHub
• 2025/08/15 Re: [PR] Fix dynamic filter pushdown in HashJoinExec::swap_inputs [datafusion] via GitHub
• 2025/08/15 Re: [I] Dynamic Filter Pushdown is being applied to the wrong table [datafusion] via GitHub
• 2025/08/15 [I] Support Postgres' `JSON_OBJECT` function `RETURNING` clause [datafusion-sqlparser-rs] via GitHub
• 2025/08/15 Re: [PR] Fix HashJoinExec sideways information passing for partitioned queries [datafusion] via GitHub
• 2025/08/15 [PR] Minor: Fix compiler warning when compiling `datafusion-cli` [datafusion] via GitHub
• 2025/08/15 Re: [PR] feat: add `datafusion-physical-adapter`, implement predicate adaptation missing fields of structs [datafusion] via GitHub
• 2025/08/15 Re: [PR] fix: respect inexact flags in row group metadata [datafusion] via GitHub
• 2025/08/15 Re: [PR] Fix: Show backtrace for ArrowError [datafusion] via GitHub
• 2025/08/15 [PR] Fix: Show backtrace for ArrowError [datafusion] via GitHub
• 2025/08/15 [PR] chore(deps): bump async-trait from 0.1.88 to 0.1.89 [datafusion] via GitHub
• 2025/08/15 Re: [I] Dynamic Filter Pushdown causes JOIN to return incorrect results [datafusion] via GitHub
• 2025/08/15 Re: [PR] feat: implement partition_statistics for HashJoinExec [datafusion] via GitHub
• 2025/08/15 Re: [I] Implement `partition_statistics` API for more operators [datafusion] via GitHub
• 2025/08/15 Re: [PR] feat: implement partition_statistics for HashJoinExec [datafusion] via GitHub
• 2025/08/15 [PR] Doc: Update upgrade guide for the rewritten NLJ operator [datafusion] via GitHub
• 2025/08/15 Re: [PR] fix: respect inexact flags in row group metadata [datafusion] via GitHub
• 2025/08/14 Re: [PR] feat: Make parquet_encryption a non-default feature [datafusion] via GitHub
• 2025/08/14 Re: [PR] feat: implement_ansi_eval_mode_arithmetic [datafusion-comet] via GitHub
• 2025/08/14 Re: [PR] feat: implement QUALIFY clause [datafusion] via GitHub
• 2025/08/14 [PR] Fix dynamic filter pushdown in HashJoinExec::swap_inputs [datafusion] via GitHub
• 2025/08/14 Re: [PR] Fix HashJoinExec sideways information passing for partitioned queries [datafusion] via GitHub
• 2025/08/14 Re: [PR] Fix HashJoinExec sideways information passing for partitioned queries [datafusion] via GitHub
• 2025/08/14 Re: [PR] Fix HashJoinExec sideways information passing for partitioned queries [datafusion] via GitHub
• 2025/08/14 Re: [PR] Testing: Try test optimize performance for coalesce [datafusion] via GitHub
• 2025/08/14 [PR] Allow `generate_series` to be serialized via protobuf [datafusion] via GitHub
• 2025/08/14 [PR] fix: add_cast_compatibility_comet_long_decimal [datafusion-comet] via GitHub
• 2025/08/14 Re: [PR] Use pager and allow configuration via `\pset` [datafusion] via GitHub
• 2025/08/14 Re: [PR] feat(benchmark): collect benchmarks for last 5 versions in line protocol format [datafusion] via GitHub
• 2025/08/14 Re: [PR] Implement `partition_statistics` API for `RepartitionExec` [datafusion] via GitHub
• 2025/08/14 Re: [PR] chore: CometExecRule code cleanup [datafusion-comet] via GitHub
• 2025/08/14 Re: [PR] docs: Update to support try arithmetic functions [datafusion-comet] via GitHub
• 2025/08/14 [PR] chore: CometExecRule code cleanup [datafusion-comet] via GitHub
• 2025/08/14 Re: [PR] feat: init_ansi_mode_enabled [datafusion-comet] via GitHub
• 2025/08/14 Re: [PR] feat: Make parquet_encryption a non-default feature [datafusion] via GitHub
• 2025/08/14 Re: [PR] feat: Make parquet_encryption a non-default feature [datafusion] via GitHub
• 2025/08/14 Re: [PR] support filter pushdown with left-semi joins in HashJoinExec [datafusion] via GitHub
• 2025/08/14 Re: [I] Disproportionate memory use for `DISTINCT ON` query [datafusion] via GitHub
• 2025/08/14 Re: [I] Improve performance of `datafusion-cli` when reading from remote storage [datafusion] via GitHub
• 2025/08/14 Re: [PR] chore: Simplify approach to avoiding memory corruption due to buffer reuse [datafusion-comet] via GitHub
• 2025/08/14 Re: [I] Disproportionate memory use for `DISTINCT ON` query [datafusion] via GitHub
• 2025/08/14 Re: [PR] Fix: ListingTableFactory hive column detection [datafusion] via GitHub
• 2025/08/14 Re: [PR] Fix: ListingTableFactory hive column detection [datafusion] via GitHub
• 2025/08/14 Re: [PR] fix: Add CopyExec to inputs to SortMergeJoinExec [datafusion-comet] via GitHub
• 2025/08/14 Re: [I] Inputs to SortMergeJoin should be wrapped in a CopyExec with UnpackOrDeepCopy if the inputs can reuse batches [datafusion-comet] via GitHub
• 2025/08/14 Re: [PR] fix: Add CopyExec to inputs to SortMergeJoinExec [datafusion-comet] via GitHub
• 2025/08/14 Re: [PR] Fix: ListingTableFactory hive column detection [datafusion] via GitHub
• 2025/08/14 Re: [PR] feat: init_ansi_mode_enabled [datafusion-comet] via GitHub
• 2025/08/14 Re: [I] Improve performance of `datafusion-cli` when reading from remote storage [datafusion] via GitHub
• 2025/08/14 Re: [PR] Fix: ListingTableFactory hive column detection [datafusion] via GitHub
• 2025/08/14 Re: [PR] Fix: ListingTableFactory hive column detection [datafusion] via GitHub
• 2025/08/14 Re: [I] Disproportionate memory use for `DISTINCT ON` query [datafusion] via GitHub
• 2025/08/14 Re: [I] Dynamic Filter Pushdown causes JOIN to return incorrect results [datafusion] via GitHub
• 2025/08/14 Re: [PR] perf: Only perform deep copies for Parquet scans [ignore] [datafusion-comet] via GitHub
• 2025/08/14 Re: [I] Avoid schema deep clone in PruningExpressionBuilder [datafusion] via GitHub
• 2025/08/14 Re: [PR] feat: support Utf8View for more args of `regexp_replace` [datafusion] via GitHub
• 2025/08/14 Re: [I] Dynamic Filter Pushdown is being applied to the wrong table [datafusion] via GitHub
• 2025/08/14 Re: [I] Disproportionate memory use for `DISTINCT ON` query [datafusion] via GitHub
• 2025/08/14 Re: [I] Add a way to get what takes memory [datafusion] via GitHub
• 2025/08/14 [PR] perf: Only perform deep copies for Parquet scans [ignore] [datafusion-comet] via GitHub
• 2025/08/14 Re: [I] Dynamic Filter Pushdown is being applied to the wrong table [datafusion] via GitHub
• 2025/08/14 Re: [PR] perf: Avoid deep copies for ScanExecs that do not use mutable Parquet buffers [datafusion-comet] via GitHub
• 2025/08/14 Re: [I] Dynamic Filter Pushdown causes JOIN to return incorrect results [datafusion] via GitHub
• 2025/08/14 Re: [I] Dynamic Filter Pushdown is being applied to the wrong table [datafusion] via GitHub
• 2025/08/14 Re: [PR] Miscellaneous cleanups [datafusion] via GitHub
• 2025/08/14 [PR] Remove redundant `plan` from extension's check_invariants [datafusion] via GitHub
• 2025/08/14 Re: [PR] Miscellaneous cleanups [datafusion] via GitHub
• 2025/08/14 Re: [PR] Miscellaneous cleanups [datafusion] via GitHub
• 2025/08/14 [I] Avoid schema deep clone in PruningExpressionBuilder [datafusion] via GitHub
• 2025/08/14 Re: [PR] Miscellaneous cleanups [datafusion] via GitHub
• 2025/08/14 Re: [I] Dynamic Filter Pushdown is being applied to the wrong table [datafusion] via GitHub
• 2025/08/14 Re: [I] `string_agg` does not respect `ORDER BY` on `49.0.0` [datafusion] via GitHub
• 2025/08/14 Re: [PR] fix: Add CopyExec to inputs to SortMergeJoinExec [datafusion-comet] via GitHub
• 2025/08/14 [I] feat: Support nested Array literals [datafusion-comet] via GitHub
• 2025/08/14 Re: [PR] [main] Update version to 49.0.1 and add changelog (#17175) [datafusion] via GitHub
• 2025/08/14 Re: [PR] [main] Update version to 49.0.1 and add changelog (#17175) [datafusion] via GitHub
• 2025/08/14 Re: [PR] Rewrite Nested Loop Join executor for 5× speed and 1% memory usage [datafusion] via GitHub
• 2025/08/14 Re: [PR] Rewrite Nested Loop Join executor for 5× speed and 1% memory usage [datafusion] via GitHub
• 2025/08/14 Re: [PR] support filter pushdown with left-semi joins in HashJoinExec [datafusion] via GitHub
• 2025/08/14 Re: [PR] support filter pushdown with left-semi joins in HashJoinExec [datafusion] via GitHub
• 2025/08/14 Re: [PR] disable HashJoinExec sideways information passing for partitioned queries [datafusion] via GitHub
• 2025/08/14 [PR] disable HashJoinExec sideways information passing for partitioned queries [datafusion] via GitHub
• 2025/08/14 [I] Dynamic Filter Pushdown is being applied to the wrong table [datafusion] via GitHub
• 2025/08/14 Re: [PR] feat: better Utf8View support for `regexp_replace`, signature cleanup [datafusion] via GitHub
• 2025/08/14 Re: [PR] feat: better Utf8View support for `regexp_replace`, signature cleanup [datafusion] via GitHub
• 2025/08/14 Re: [PR] feat: better Utf8View support for `regexp_replace`, signature cleanup [datafusion] via GitHub
• 2025/08/14 Re: [PR] feat: better Utf8View support for `regexp_replace`, signature cleanup [datafusion] via GitHub
• 2025/08/14 Re: [PR] feat: better Utf8View support for `regexp_replace`, signature cleanup [datafusion] via GitHub
• 2025/08/14 [PR] feat: better Utf8View support for `regexp_replace`, signature cleanup [datafusion] via GitHub
• 2025/08/14 [PR] chore: Simplify approach to avoiding memory corruption due to buffer reuse [wip] [datafusion-comet] via GitHub
• 2025/08/14 Re: [PR] fix: Add CopyExec to inputs to SortMergeJoinExec [datafusion-comet] via GitHub
• 2025/08/14 Re: [PR] Testing: Try test optimize performance for coalesce [datafusion] via GitHub
• 2025/08/14 Re: [PR] fix: Add CopyExec to inputs to SortMergeJoinExec [datafusion-comet] via GitHub
• 2025/08/14 [PR] fix: Add CopyExec to inputs to SortMergeJoinExec [datafusion-comet] via GitHub
• 2025/08/14 Re: [I] Tracking PR to update useDecimal128 in Iceberg [datafusion-comet] via GitHub
• 2025/08/14 Re: [PR] Testing: Try test optimize performance for coalesce [datafusion] via GitHub
• 2025/08/14 Re: [I] [iceberg] Tracking PR to update Iceberg to enable Comet native execution with Iceberg [datafusion-comet] via GitHub
• 2025/08/14 Re: [PR] feat: implement QUALIFY clause [datafusion] via GitHub
• 2025/08/14 Re: [PR] feat: implement QUALIFY clause [datafusion] via GitHub
• 2025/08/14 Re: [I] [iceberg] Error loading in-memory sorter check class path [datafusion-comet] via GitHub
• 2025/08/14 Re: [I] Add support for registering files in the Arrow IPC stream format as tables using `register_arrow` or similar [datafusion] via GitHub
• 2025/08/14 Re: [I] `string_agg` does not respect `ORDER BY` on `49.0.0` [datafusion] via GitHub
• 2025/08/14 Re: [I] `string_agg` does not respect `ORDER BY` on `49.0.0` [datafusion] via GitHub
• 2025/08/14 Re: [PR] Migrate core test to insta part 3 [datafusion] via GitHub
• 2025/08/14 Re: [I] Disproportionate memory use for `DISTINCT ON` query [datafusion] via GitHub
• 2025/08/14 Re: [I] Disproportionate memory use for `DISTINCT ON` query [datafusion] via GitHub
• 2025/08/14 [I] `cargo test --test fuzz` fails with "Too many open files" [datafusion] via GitHub
• 2025/08/14 Re: [PR] Rewrite Nested Loop Join executor for 5× speed and 1% memory usage [datafusion] via GitHub
• 2025/08/14 Re: [PR] feat: Add config option to log fallback reasons [datafusion-comet] via GitHub
• 2025/08/14 Re: [I] Disproportionate memory use for `DISTINCT ON` query [datafusion] via GitHub
• 2025/08/14 Re: [I] Disproportionate memory use for `DISTINCT ON` query [datafusion] via GitHub
• 2025/08/14 Re: [PR] Migrate core test to insta part 3 [datafusion] via GitHub
• 2025/08/14 Re: [PR] Add dynamic filter (bounds) pushdown to HashJoinExec [datafusion] via GitHub
• 2025/08/14 Re: [I] Dynamic Filter Pushdown causes JOIN to return incorrect results [datafusion] via GitHub
• 2025/08/14 Re: [PR] Rewrite Nested Loop Join executor for 5× speed and 1% memory usage [datafusion] via GitHub
• 2025/08/14 Re: [I] Release DataFusion `49.0.1` (patch) [datafusion] via GitHub
• 2025/08/14 Re: [PR] Miscellaneous cleanups [datafusion] via GitHub
• 2025/08/14 Re: [PR] perf: Avoid deep copies for ScanExecs that do not use mutable Parquet buffers [wip] [datafusion-comet] via GitHub
• 2025/08/14 Re: [PR] perf: Avoid deep copies for ScanExecs that do not use mutable Parquet buffers [wip] [datafusion-comet] via GitHub
• 2025/08/14 [PR] feat: Add config option to log fallback reasons [datafusion-comet] via GitHub
• 2025/08/14 Re: [PR] Testing: Try test optimize performance for coalesce [datafusion] via GitHub
• 2025/08/14 Re: [PR] Feat: Revive to use upstream arrow coalesce [datafusion] via GitHub
• 2025/08/14 [PR] Testing: Try test optimize performance for coalesce [datafusion] via GitHub
• 2025/08/14 [I] Investigate whether we should be wrapping inputs to WindowAggExec in CopyExec [datafusion-comet] via GitHub
• 2025/08/14 Re: [PR] minor: fix rustdocs for `window_agg_exec` [datafusion] via GitHub
• 2025/08/14 [PR] minor: fix rustdocs for `window_agg_exec` [datafusion] via GitHub
• 2025/08/14 Re: [I] Remove mutable Parquet buffer use from `native_iceberg_compat` [datafusion-comet] via GitHub
• 2025/08/14 [I] Remove mutable Parquet buffer use from `native_iceberg_compat` [datafusion-comet] via GitHub
• 2025/08/14 Re: [PR] [branch-49] Update version to 49.0.1 and add changelog [datafusion] via GitHub
• 2025/08/14 Re: [PR] [branch-49] Update version to 49.0.1 and add changelog [datafusion] via GitHub
• 2025/08/14 Re: [PR] [main] Update version to 49.0.1 and add changelog (#17175) [datafusion] via GitHub
• 2025/08/14 [PR] [main] Update version to 49.0.1 and add changelog (#17175) [datafusion] via GitHub
• 2025/08/14 Re: [I] Release DataFusion `49.0.1` (patch) [datafusion] via GitHub
• 2025/08/14 Re: [PR] [branch-49] Update version to 49.0.1 and add changelog [datafusion] via GitHub
• 2025/08/14 Re: [PR] [branch-49] Update version to 49.0.1 and add changelog [datafusion] via GitHub
• 2025/08/14 [I] Inputs to SortMergeJoin should be wrapped in a CopyExec with UnpackOrDeepCopy if the inputs can reuse batches [datafusion-comet] via GitHub
• 2025/08/14 Re: [I] Determine why deep copies are needed for native_iceberg_compat scan in some cases [datafusion-comet] via GitHub
• 2025/08/14 Re: [I] Determine why deep copies are needed for native_iceberg_compat scan in some cases [datafusion-comet] via GitHub
• 2025/08/14 [PR] FFI_RecordBatchStream was causing a memory leak [datafusion] via GitHub
• 2025/08/14 Re: [PR] Rewrite Nested Loop Join executor for 5× speed and 1% memory usage [datafusion] via GitHub
• 2025/08/14 Re: [PR] Rewrite Nested Loop Join executor for 5× speed and 1% memory usage [datafusion] via GitHub
• 2025/08/14 Re: [I] Performance of `distinct on (columns)` [datafusion] via GitHub
• 2025/08/14 Re: [I] 1000x slowdown opening parquet file due to partitions [datafusion] via GitHub
• 2025/08/14 Re: [I] Enable dynamic filter pushdown for non-inner joins in physical plans [datafusion] via GitHub
• 2025/08/14 Re: [PR] support filter pushdown with left-semi joins in HashJoinExec [datafusion] via GitHub
• 2025/08/14 Re: [PR] [branch-49] fix: string_agg not respecting ORDER BY [datafusion] via GitHub
• 2025/08/14 Re: [PR] [branch-49] fix: string_agg not respecting ORDER BY [datafusion] via GitHub
• 2025/08/14 Re: [PR] [branch-49] Update version to 49.0.1 and add changelog [datafusion] via GitHub
• 2025/08/14 Re: [PR] Feat: Revive to use upstream arrow coalesce [datafusion] via GitHub
• 2025/08/14 Re: [PR] [branch-49] fix: string_agg not respecting ORDER BY [datafusion] via GitHub
• 2025/08/14 Re: [PR] feat: Make parquet_encryption a non-default feature [datafusion] via GitHub
• 2025/08/14 Re: [PR] Prepare for Merge Queue [datafusion] via GitHub
• 2025/08/14 Re: [PR] Prepare for Merge Queue [datafusion] via GitHub
• 2025/08/14 Re: [PR] Simplify `GetFieldFunc`'s `display_name`, `schema_name` [datafusion] via GitHub
• 2025/08/14 Re: [PR] Feat: Revive to use upstream arrow coalesce [datafusion] via GitHub
• 2025/08/14 Re: [PR] Normalize `NUL` to `\0` in sqllogictests [datafusion] via GitHub
• 2025/08/14 Re: [I] Escape NUL characters in sqllogictests [datafusion] via GitHub
• 2025/08/14 Re: [PR] [branch-49] Update version to 49.0.1 and add changelog [datafusion] via GitHub
• 2025/08/14 Re: [PR] CI: Fix extended test failure by updating `datafusion-testing` submodule [datafusion] via GitHub
• 2025/08/14 Re: [PR] ff: Preserve cached plan information when pushing projection [datafusion] via GitHub
• 2025/08/14 Re: [PR] [branch-49] Update version to 49.0.1 and add changelog [datafusion] via GitHub
• 2025/08/14 Re: [PR] Deprecate unused `ScalarUDF::display_name` [datafusion] via GitHub
• 2025/08/14 Re: [PR] feat: Add optional extended metrics to sort_batch function [datafusion] via GitHub
• 2025/08/14 Re: [PR] feat: Add optional extended metrics to sort_batch function [datafusion] via GitHub
• 2025/08/14 [PR] Drop redundant param from WindowFunctionDefinition::return_field [datafusion] via GitHub
• 2025/08/14 [I] Dynamic Filter Pushdown causes JOIN to return incorrect results [datafusion] via GitHub
• 2025/08/14 [I] doc : Documentation for implementing a new expression is outdated. [datafusion-comet] via GitHub

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