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• Re: [I] Spark cannot reclaim memory from native operators (spill callback returns 0) [datafusion-comet] via GitHub
• Re: [PR] fix: bound shuffle schema cache retention and preserve eviction order [datafusion-comet] via GitHub
  • Re: [PR] fix: bound shuffle schema cache retention and preserve eviction order [datafusion-comet] via GitHub
  • Re: [PR] fix: bound shuffle schema cache retention and preserve eviction order [datafusion-comet] via GitHub
• Re: [PR] fix: make Iceberg delete-file reflection failures fatal [datafusion-comet] via GitHub
• Re: [PR] Fix GroupValues retained memory accounting [datafusion] via GitHub
  • Re: [PR] Fix GroupValues retained memory accounting [datafusion] via GitHub
  • Re: [PR] Fix GroupValues retained memory accounting [datafusion] via GitHub
  • Re: [PR] Fix GroupValues retained memory accounting [datafusion] via GitHub
  • Re: [PR] Fix GroupValues retained memory accounting [datafusion] via GitHub
  • Re: [PR] Fix GroupValues retained memory accounting [datafusion] via GitHub
  • Re: [PR] Fix GroupValues retained memory accounting [datafusion] via GitHub
• Re: [PR] Generic: Render prefix `!` operator with space before operator characters [datafusion-sqlparser-rs] via GitHub
• Re: [PR] fix: `get_json_object` returns first value for duplicate keys to match Spark [datafusion-comet] via GitHub
  • Re: [PR] fix: `get_json_object` returns first value for duplicate keys to match Spark [datafusion-comet] via GitHub
• Re: [PR] Generic: Add spacing around dot in compound field access adjacent to numbers [datafusion-sqlparser-rs] via GitHub
• Re: [I] Question on: `visit_expressions_mut` for alias expr [datafusion-sqlparser-rs] via GitHub
  • Re: [I] Question on: `visit_expressions_mut` for alias expr [datafusion-sqlparser-rs] via GitHub
• Re: [PR] fix: preserve skipped unbase64 rows [datafusion-comet] via GitHub
  • Re: [PR] fix: preserve skipped unbase64 rows [datafusion-comet] via GitHub
• Re: [I] Why ast must implement PartialOrd/Ord? [datafusion-sqlparser-rs] via GitHub
  • Re: [I] Why ast must implement PartialOrd/Ord? [datafusion-sqlparser-rs] via GitHub
• Re: [PR] Run the dialect labeler on pull request pushes and reopens [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Run the dialect labeler on pull request pushes and reopens [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Run the dialect labeler on pull request pushes and reopens [datafusion-sqlparser-rs] via GitHub
• Re: [PR] fix: match Spark ordering in native array extrema [datafusion-comet] via GitHub
  • Re: [PR] fix: match Spark ordering in native array extrema [datafusion-comet] via GitHub
  • Re: [PR] fix: match Spark ordering in native array extrema [datafusion-comet] via GitHub
• Re: [I] Add support for DataFusion specific statements [datafusion-sqlparser-rs] via GitHub
  • Re: [I] Add support for DataFusion specific statements [datafusion-sqlparser-rs] via GitHub
• Re: [I] Fails to parse FORCE INDEX(idx_test) [datafusion-sqlparser-rs] via GitHub
  • Re: [I] Fails to parse FORCE INDEX(idx_test) [datafusion-sqlparser-rs] via GitHub
• Re: [I] Redshift COPY Support [datafusion-sqlparser-rs] via GitHub
  • Re: [I] Redshift COPY Support [datafusion-sqlparser-rs] via GitHub
• Re: [I] Why custom Dialect doesn't work properly [datafusion-sqlparser-rs] via GitHub
  • Re: [I] Why custom Dialect doesn't work properly [datafusion-sqlparser-rs] via GitHub
• Re: [I] JOIN without Alias does not work [datafusion-sqlparser-rs] via GitHub
  • Re: [I] JOIN without Alias does not work [datafusion-sqlparser-rs] via GitHub
• Re: [I] Can't parse escaped double quotes [datafusion-sqlparser-rs] via GitHub
  • Re: [I] Can't parse escaped double quotes [datafusion-sqlparser-rs] via GitHub
• Re: [PR] PostgreSQL: Add support for TABLE query command [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: Add support for TABLE query command [datafusion-sqlparser-rs] via GitHub
• Re: [PR] Postgres: Support BETWEEN SYMMETRIC / ASYMMETRIC [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Postgres: Support BETWEEN SYMMETRIC / ASYMMETRIC [datafusion-sqlparser-rs] via GitHub
• Re: [PR] PostgreSQL: Support CREATE FOREIGN TABLE [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: Support CREATE FOREIGN TABLE [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: Support CREATE FOREIGN TABLE [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: Support CREATE FOREIGN TABLE [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: Support CREATE FOREIGN TABLE [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: Support CREATE FOREIGN TABLE [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: Support CREATE FOREIGN TABLE [datafusion-sqlparser-rs] via GitHub
• Re: [PR] Postgres: Support U&"..." quoted identifiers and UESCAPE clause [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Postgres: Support U&"..." quoted identifiers and UESCAPE clause [datafusion-sqlparser-rs] via GitHub
• Re: [PR] Postgres: Support IS DOCUMENT predicate [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Postgres: Support IS DOCUMENT predicate [datafusion-sqlparser-rs] via GitHub
• Re: [PR] Postgres: Support XML functions (XMLELEMENT, XMLPI, XMLROOT, XMLSERIALIZE, XMLEXISTS) [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Postgres: Support XML functions (XMLELEMENT, XMLPI, XMLROOT, XMLSERIALIZE, XMLEXISTS) [datafusion-sqlparser-rs] via GitHub
• Re: [PR] DuckDB: Support SET VARIABLE [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] DuckDB: Support SET VARIABLE [datafusion-sqlparser-rs] via GitHub
• Re: [PR] DuckDB dialect: support % on LIMIT, like `LIMIT 5% OFFSET 20` [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] DuckDB dialect: support % on LIMIT, like `LIMIT 5% OFFSET 20` [datafusion-sqlparser-rs] via GitHub
• Re: [PR] DuckDB dialect support for escape string literals [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] DuckDB dialect support for escape string literals [datafusion-sqlparser-rs] via GitHub
• Re: [PR] Postgres: Support TRIM FROM syntax [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Postgres: Support TRIM FROM syntax [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Postgres: Support TRIM FROM syntax [datafusion-sqlparser-rs] via GitHub
• Re: [PR] Postgres: Support SUBSTRING SIMILAR/ESCAPE syntax and reversed FOR/FROM order [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Postgres: Support SUBSTRING SIMILAR/ESCAPE syntax and reversed FOR/FROM order [datafusion-sqlparser-rs] via GitHub
• Re: [PR] Postgres: Support aliases for JOIN USING [datafusion-sqlparser-rs] via GitHub
• Re: [PR] Postgres: allow reserved keywords as bare column alias [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Postgres: allow reserved keywords as bare column alias [datafusion-sqlparser-rs] via GitHub
• Re: [PR] fix: reject duplicate Parquet field names before decoding [datafusion-comet] via GitHub
  • Re: [PR] fix: reject duplicate Parquet field names before decoding [datafusion-comet] via GitHub
  • Re: [PR] fix: reject duplicate Parquet field names before decoding [datafusion-comet] via GitHub
• Re: [PR] fix: request a null-aware mark join wherever a NULL mark is observable [datafusion] via GitHub
  • Re: [PR] fix: request a null-aware mark join wherever a NULL mark is observable [datafusion] via GitHub
  • Re: [PR] fix: request a null-aware mark join wherever a NULL mark is observable [datafusion] via GitHub
  • Re: [PR] fix: request a null-aware mark join wherever a NULL mark is observable [datafusion] via GitHub
  • Re: [PR] fix: request a null-aware mark join wherever a NULL mark is observable [datafusion] via GitHub
  • Re: [PR] fix: request a null-aware mark join wherever a NULL mark is observable [datafusion] via GitHub
  • Re: [PR] fix: request a null-aware mark join wherever a NULL mark is observable [datafusion] via GitHub
  • Re: [PR] fix: request a null-aware mark join wherever a NULL mark is observable [datafusion] via GitHub
  • Re: [PR] fix: request a null-aware mark join wherever a NULL mark is observable [datafusion] via GitHub
  • Re: [PR] fix: request a null-aware mark join wherever a NULL mark is observable [datafusion] via GitHub
  • Re: [PR] fix: request a null-aware mark join wherever a NULL mark is observable [datafusion] via GitHub
  • Re: [PR] fix: request a null-aware mark join wherever a NULL mark is observable [datafusion] via GitHub
• Re: [I] Wrong results: correlated NOT IN with a non-equality correlation returns no rows (null-aware LeftAnti join ignores the residual filter) [datafusion] via GitHub
• Re: [PR] Check in Cargo.lock [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Check in Cargo.lock [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Check in Cargo.lock [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Check in Cargo.lock [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Check in Cargo.lock [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Check in Cargo.lock [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Check in Cargo.lock [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Check in Cargo.lock [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Check in Cargo.lock [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Check in Cargo.lock [datafusion-sqlparser-rs] via GitHub
• Re: [PR] DuckDB: Add SUMMARIZE query support [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] DuckDB: Add SUMMARIZE query support [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] DuckDB: Add SUMMARIZE query support [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] DuckDB: Add SUMMARIZE query support [datafusion-sqlparser-rs] via GitHub
• Re: [PR] ci: reuse Linux native libraries across workflow runs [datafusion-comet] via GitHub
  • Re: [PR] ci: reuse Linux native libraries across workflow runs [datafusion-comet] via GitHub
  • Re: [PR] ci: reuse Linux native libraries across workflow runs [datafusion-comet] via GitHub
• Re: [I] [EPIC] Use blocked / chunked memory management in hash aggregation [datafusion] via GitHub
  • Re: [I] [EPIC] Use blocked / chunked memory management in hash aggregation [datafusion] via GitHub
• Re: [I] GroupsAccumulatorAdapter: reuse per-batch scratch buffers across batches [datafusion] via GitHub
• Re: [PR] fix: Set Substrait aggregation phase to INITIAL_TO_RESULT [datafusion] via GitHub
  • Re: [PR] fix: Set Substrait aggregation phase to INITIAL_TO_RESULT [datafusion] via GitHub
• Re: [PR] Doris SQL: add Doris Dialect [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Doris SQL: add Doris Dialect [datafusion-sqlparser-rs] via GitHub
• Re: [PR] Accept `CREATE SEQUENCE` options in any order [datafusion-sqlparser-rs] via GitHub
• Re: [PR] PostgreSQL: Support CREATE FOREIGN DATA WRAPPER [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: Support CREATE FOREIGN DATA WRAPPER [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: Support CREATE FOREIGN DATA WRAPPER [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: Support CREATE FOREIGN DATA WRAPPER [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: Support CREATE FOREIGN DATA WRAPPER [datafusion-sqlparser-rs] via GitHub
• Re: [PR] PostgreSQL: add support for CREATE AGGREGATE [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: add support for CREATE AGGREGATE [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: add support for CREATE AGGREGATE [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: add support for CREATE AGGREGATE [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: add support for CREATE AGGREGATE [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: add support for CREATE AGGREGATE [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: add support for CREATE AGGREGATE [datafusion-sqlparser-rs] via GitHub
• Re: [PR] fix(catalog): apply a MemTable DELETE or UPDATE when the plan runs [datafusion] via GitHub
  • Re: [PR] fix(catalog): apply a MemTable DELETE or UPDATE when the plan runs [datafusion] via GitHub
  • Re: [PR] fix(catalog): apply a MemTable DELETE or UPDATE when the plan runs [datafusion] via GitHub
• Re: [I] `PostgreSqlDialect` accepts large amounts of non-PostgreSQL syntax [datafusion-sqlparser-rs] via GitHub
• [I] Preserve scalar UDF output types in property analysis with a central fallback [datafusion] via GitHub
  • Re: [I] Preserve scalar UDF output types in property analysis with a central fallback [datafusion] via GitHub
• [I] Report resident memory (RssAnon) in the executor memory usage log and warn on it against the container size [datafusion-comet] via GitHub
• Re: [PR] refactor: use DataFusion errors in integration [datafusion-iceberg] via GitHub
  • Re: [PR] refactor: use DataFusion errors in integration [datafusion-iceberg] via GitHub
• Re: [PR] chore(deps): bump dirs from 6.0.0 to 7.0.0 [datafusion-iceberg] via GitHub
• Re: [PR] chore(deps): bump toml from 0.8.23 to 1.1.6+spec-1.1.0 [datafusion-iceberg] via GitHub
• [PR] docs: point proto CONTRIBUTING at proto-models/gen [datafusion] via GitHub
  • Re: [PR] docs: point proto CONTRIBUTING at proto-models/gen [datafusion] via GitHub
  • Re: [PR] docs: point proto CONTRIBUTING at proto-models/gen [datafusion] via GitHub
  • Re: [PR] docs: point proto CONTRIBUTING at proto-models/gen [datafusion] via GitHub
  • Re: [PR] docs: point proto CONTRIBUTING at proto-models/gen [datafusion] via GitHub
  • Re: [PR] docs: point proto CONTRIBUTING at proto-models/gen [datafusion] via GitHub
• [PR] perf: make one thread-local access per tracked allocation [datafusion-comet] via GitHub
  • Re: [PR] perf: make one thread-local access per tracked allocation [datafusion-comet] via GitHub
  • Re: [PR] perf: make one thread-local access per tracked allocation [datafusion-comet] via GitHub
  • Re: [PR] perf: make one thread-local access per tracked allocation [datafusion-comet] via GitHub
  • Re: [PR] perf: make one thread-local access per tracked allocation [datafusion-comet] via GitHub
  • Re: [PR] perf: make one thread-local access per tracked allocation [datafusion-comet] via GitHub
  • Re: [PR] perf: make one thread-local access per tracked allocation [datafusion-comet] via GitHub
  • Re: [PR] perf: make one thread-local access per tracked allocation [datafusion-comet] via GitHub
• Re: [PR] [PoC] Unify file I/O behind a storage entry point [datafusion] via GitHub
  • Re: [PR] [PoC] Unify file I/O behind a storage entry point [datafusion] via GitHub
• Re: [D] Sharing benchmark observations on decimal floating-point compression: comparing integer mapping with Gorilla/Chimp on time-series datasets [datafusion] via GitHub
• [D] DISCUSSION: San Francisco DataFusion Meetup November 2026 [datafusion] via GitHub
  • Re: [D] DISCUSSION: San Francisco DataFusion Meetup November 2026 [datafusion] via GitHub
  • Re: [D] DISCUSSION: San Francisco DataFusion Meetup November 2026 [datafusion] via GitHub
• Re: [D] DISCUSSION: DataFusion Meetup in San Francisco Bay Area USA [datafusion] via GitHub
  • Re: [D] DISCUSSION: DataFusion Meetup in San Francisco Bay Area USA [datafusion] via GitHub
• Re: [I] Comet memory pools panic on MemoryPool::grow instead of allowing overcommit [datafusion-comet] via GitHub
• [I] perf: allocation accounting wrapper costs ~5% on TPC-H Q21 from thread-local lookups in the dlopened library [datafusion-comet] via GitHub
  • Re: [I] perf: allocation accounting wrapper costs ~5% on TPC-H Q21 from thread-local lookups in the dlopened library [datafusion-comet] via GitHub
  • Re: [I] perf: allocation accounting wrapper costs ~5% on TPC-H Q21 from thread-local lookups in the dlopened library [datafusion-comet] via GitHub
• Re: [I] Split physical optimizer rules into enforcement and optimization phases, with a convergence loop for the optimizers [datafusion] via GitHub
  • Re: [I] Split physical optimizer rules into enforcement and optimization phases, with a convergence loop for the optimizers [datafusion] via GitHub
• Re: [PR] perf: reuse GroupsAccumulatorAdapter scratch buffers across batches [datafusion] via GitHub
  • Re: [PR] perf: reuse GroupsAccumulatorAdapter scratch buffers across batches [datafusion] via GitHub
  • Re: [PR] perf: reuse GroupsAccumulatorAdapter scratch buffers across batches [datafusion] via GitHub
  • Re: [PR] perf: reuse GroupsAccumulatorAdapter scratch buffers across batches [datafusion] via GitHub
  • Re: [PR] perf: reuse GroupsAccumulatorAdapter scratch buffers across batches [datafusion] via GitHub
  • Re: [PR] perf: reuse GroupsAccumulatorAdapter scratch buffers across batches [datafusion] via GitHub
  • Re: [PR] perf: reuse GroupsAccumulatorAdapter scratch buffers across batches [datafusion] via GitHub
  • Re: [PR] perf: reuse GroupsAccumulatorAdapter scratch buffers across batches [datafusion] via GitHub
  • Re: [PR] perf: reuse GroupsAccumulatorAdapter scratch buffers across batches [datafusion] via GitHub
  • Re: [PR] perf: reuse GroupsAccumulatorAdapter scratch buffers across batches [datafusion] via GitHub
  • Re: [PR] perf: reuse GroupsAccumulatorAdapter scratch buffers across batches [datafusion] via GitHub
  • Re: [PR] perf: reuse GroupsAccumulatorAdapter scratch buffers across batches [datafusion] via GitHub
  • Re: [PR] perf: reuse GroupsAccumulatorAdapter scratch buffers across batches [datafusion] via GitHub
  • Re: [PR] perf: reuse GroupsAccumulatorAdapter scratch buffers across batches [datafusion] via GitHub
  • Re: [PR] perf: reuse GroupsAccumulatorAdapter scratch buffers across batches [datafusion] via GitHub
• [I] chore: Re-enable unused-parameter warnings in the strict-warnings profile [datafusion-comet] via GitHub
  • Re: [I] chore: Re-enable unused-parameter warnings in the strict-warnings profile [datafusion-comet] via GitHub
• Re: [I] Supporting analytics over large amounts of pre‑partitioned data [datafusion] via GitHub
• Re: [I] Improve RepartitionExec for better query performance [datafusion] via GitHub
  • Re: [I] Improve RepartitionExec for better query performance [datafusion] via GitHub
• [PR] CI: Add Codecov coverage job with cargo-llvm-cov [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] CI: Add Codecov coverage job with cargo-llvm-cov [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] CI: Add Codecov coverage job with cargo-llvm-cov [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] CI: Add Codecov coverage job with cargo-llvm-cov [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] CI: Add Codecov coverage job with cargo-llvm-cov [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] CI: Add Codecov coverage job with cargo-llvm-cov [datafusion-sqlparser-rs] via GitHub
• Re: [PR] ClickHouse: Support FIRST | AFTER column position in ALTER TABLE [datafusion-sqlparser-rs] via GitHub
• Re: [I] ClickHouse: `ALTER TABLE ... ADD COLUMN ... FIRST | AFTER col` fails to parse [datafusion-sqlparser-rs] via GitHub
• Re: [PR] docs: document DELETE and UPDATE for SQL users and table provider authors [datafusion] via GitHub
• [PR] chore: deprecate spark.comet.exec.memoryPool.fraction [datafusion-comet] via GitHub
  • Re: [PR] chore: deprecate spark.comet.exec.memoryPool.fraction [datafusion-comet] via GitHub
• Re: [PR] feat: add partition-aware metrics snapshots [datafusion] via GitHub
  • Re: [PR] feat: add partition-aware metrics snapshots [datafusion] via GitHub
  • Re: [PR] feat: add partition-aware metrics snapshots [datafusion] via GitHub
  • Re: [PR] feat: add partition-aware metrics snapshots [datafusion] via GitHub
  • Re: [PR] feat: add partition-aware metrics snapshots [datafusion] via GitHub
  • Re: [PR] feat: add partition-aware metrics snapshots [datafusion] via GitHub

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