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• • Re: [PR] Fix some GH action permission issues identified by CodeQL [datafusion] via GitHub
• Re: [PR] perf: optimize count distinct fast path and sliding count distinct [datafusion] via GitHub
  • Re: [PR] perf: optimize count distinct fast path and sliding count distinct [datafusion] via GitHub
  • Re: [PR] perf: optimize count distinct fast path and sliding count distinct [datafusion] via GitHub
• Re: [PR] docs(optimizer): add generated optimizer rules reference [datafusion] via GitHub
  • Re: [PR] docs(optimizer): add generated optimizer rules reference [datafusion] via GitHub
• Re: [PR] perf: use fastrange instead of modulo for hash partition assignment (up to 1.15x improvement) [datafusion] via GitHub
  • Re: [PR] perf: use fastrange instead of modulo for hash partition assignment (up to 1.15x improvement) [datafusion] via GitHub
  • Re: [PR] perf: use fastrange instead of modulo for hash partition assignment (up to 1.15x improvement) [datafusion] via GitHub
  • Re: [PR] perf: use fastrange instead of modulo for hash partition assignment (up to 1.15x improvement) [datafusion] via GitHub
  • Re: [PR] perf: use fastrange instead of modulo for hash partition assignment (up to 1.15x improvement) [datafusion] via GitHub
  • Re: [PR] perf: use fastrange instead of modulo for hash partition assignment (up to 1.15x improvement) [datafusion] via GitHub
  • Re: [PR] perf: use fastrange instead of modulo for hash partition assignment (up to 1.15x improvement) [datafusion] via GitHub
  • Re: [PR] perf: use fastrange instead of modulo for hash partition assignment (up to 1.15x improvement) [datafusion] via GitHub
  • Re: [PR] perf: use fastrange instead of modulo for hash partition assignment (up to 1.15x improvement) [datafusion] via GitHub
  • Re: [PR] perf: use fastrange instead of modulo for hash partition assignment (up to 1.15x improvement) [datafusion] via GitHub
  • Re: [PR] perf: use fastrange instead of modulo for hash partition assignment (up to 1.15x improvement) [datafusion] via GitHub
  • Re: [PR] perf: use fastrange instead of modulo for hash partition assignment (up to 1.15x improvement) [datafusion] via GitHub
• Re: [PR] Add SQL based benchmarking harness, port tpch to use framework [datafusion] via GitHub
  • Re: [PR] Add SQL based benchmarking harness, port tpch to use framework [datafusion] via GitHub
  • Re: [PR] Add SQL based benchmarking harness, port tpch to use framework [datafusion] via GitHub
  • Re: [PR] Add SQL based benchmarking harness, port tpch to use framework [datafusion] via GitHub
  • Re: [PR] Add SQL based benchmarking harness, port tpch to use framework [datafusion] via GitHub
  • Re: [PR] Add SQL based benchmarking harness, port tpch to use framework [datafusion] via GitHub
  • Re: [PR] Add SQL based benchmarking harness, port tpch to use framework [datafusion] via GitHub
  • Re: [PR] Add SQL based benchmarking harness, port tpch to use framework [datafusion] via GitHub
• Re: [PR] fix: incorrect results when using NOT physical expression in physical… [datafusion] via GitHub
  • Re: [PR] fix: incorrect results when using NOT physical expression in physical… [datafusion] via GitHub
• Re: [PR] refactor join dynamic filters to be more granular [datafusion] via GitHub
  • Re: [PR] refactor join dynamic filters to be more granular [datafusion] via GitHub
• Re: [PR] feat: Add selectivity-tracking wrapper for dynamic filters [datafusion] via GitHub
  • Re: [PR] feat: Add selectivity-tracking wrapper for dynamic filters [datafusion] via GitHub
• Re: [PR] fix: add parentheses to SchemaDisplay/SqlDisplay for BinaryExpr [datafusion] via GitHub
  • Re: [PR] fix: add parentheses to SchemaDisplay/SqlDisplay for BinaryExpr [datafusion] via GitHub
• Re: [PR] Gene.bordegaray/2026/02/dyn filter partition indexed [datafusion] via GitHub
  • Re: [PR] Gene.bordegaray/2026/02/dyn filter partition indexed [datafusion] via GitHub
• Re: [PR] Remove schema alignment constraint from EquivalenceProperties::with_new_schema [datafusion] via GitHub
  • Re: [PR] Remove schema alignment constraint from EquivalenceProperties::with_new_schema [datafusion] via GitHub
• Re: [PR] Add additional sqllogictest coverage for scalar and correlated subqueries [datafusion] via GitHub
  • Re: [PR] Add additional sqllogictest coverage for scalar and correlated subqueries [datafusion] via GitHub
• [PR] PostgreSQL: AlterTypeOperation owner/schema/attribute ops and Statement::AlterDefaultPrivileges [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: AlterTypeOperation owner/schema/attribute ops and Statement::AlterDefaultPrivileges [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: AlterTypeOperation owner/schema/attribute ops and Statement::AlterDefaultPrivileges [datafusion-sqlparser-rs] via GitHub
• [PR] PostgreSQL: extend COMMENT ON for trigger/aggregate/policy and dollar-quoted bodies [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: extend COMMENT ON for trigger/aggregate/policy and dollar-quoted bodies [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] PostgreSQL: extend COMMENT ON for trigger/aggregate/policy and dollar-quoted bodies [datafusion-sqlparser-rs] via GitHub
• [PR] bench: add key-only payload sort benchmarks [datafusion] via GitHub
  • Re: [PR] bench: add key-only payload sort benchmarks [datafusion] via GitHub
• [PR] perf(spark): use 256-entry byte-pair table in hex encoding [datafusion] via GitHub
  • Re: [PR] perf(spark): use 256-entry byte-pair table in hex encoding [datafusion] via GitHub
  • Re: [PR] perf(spark): use 256-entry byte-pair table in hex encoding [datafusion] via GitHub
  • Re: [PR] perf(spark): use 256-entry byte-pair table in hex encoding [datafusion] via GitHub
  • Re: [PR] perf(spark): use 256-entry byte-pair table in hex encoding [datafusion] via GitHub
  • Re: [PR] perf(spark): use 256-entry byte-pair table in hex encoding [datafusion] via GitHub
• Re: [PR] chore: add internal markdown link check [datafusion] via GitHub
  • Re: [PR] chore: add internal markdown link check [datafusion] via GitHub
  • Re: [PR] chore: add internal markdown link check [datafusion] via GitHub
  • Re: [PR] chore: add internal markdown link check [datafusion] via GitHub
  • Re: [PR] chore: add internal markdown link check [datafusion] via GitHub
  • Re: [PR] chore: add internal markdown link check [datafusion] via GitHub
  • Re: [PR] chore: add internal markdown link check [datafusion] via GitHub
  • Re: [PR] chore: add internal markdown link check [datafusion] via GitHub
  • Re: [PR] chore: add internal markdown link check [datafusion] via GitHub
  • Re: [PR] chore: add internal markdown link check [datafusion] via GitHub
  • Re: [PR] chore: add internal markdown link check [datafusion] via GitHub
  • Re: [PR] chore: add internal markdown link check [datafusion] via GitHub
  • Re: [PR] chore: add internal markdown link check [datafusion] via GitHub
• [PR] fix: round for float/double [datafusion-comet] via GitHub
• Re: [I] Avoid JVM shuffle when parent stage will just convert back to rows [datafusion-comet] via GitHub
• Re: [PR] perf: avoid redundant columnar shuffle when both parent and child are non-Comet [datafusion-comet] via GitHub
• [I] Expressions added via CometExprShim bypass the CometExpressionSerde framework [datafusion-comet] via GitHub
• [PR] feat: add MapSort expression support for Spark 4.0 [datafusion-comet] via GitHub
  • Re: [PR] feat: add MapSort expression support for Spark 4.0 [datafusion-comet] via GitHub
  • Re: [PR] feat: add MapSort expression support for Spark 4.0 [datafusion-comet] via GitHub
  • Re: [PR] feat: add MapSort expression support for Spark 4.0 [datafusion-comet] via GitHub
  • Re: [PR] feat: add MapSort expression support for Spark 4.0 [datafusion-comet] via GitHub
  • Re: [PR] feat: add MapSort expression support for Spark 4.0 [datafusion-comet] via GitHub
  • Re: [PR] feat: add MapSort expression support for Spark 4.0 [datafusion-comet] via GitHub
  • Re: [PR] feat: add MapSort expression support for Spark 4.0 [datafusion-comet] via GitHub
  • Re: [PR] feat: add MapSort expression support for Spark 4.0 [datafusion-comet] via GitHub
  • Re: [PR] feat: add MapSort expression support for Spark 4.0 [datafusion-comet] via GitHub
• Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
  • Re: [PR] proto: serialize and dedupe dynamic filters v2 [datafusion] via GitHub
• Re: [PR] feat: add support for timestamp_seconds expression [datafusion-comet] via GitHub
  • Re: [PR] feat: add support for timestamp_seconds expression [datafusion-comet] via GitHub
  • Re: [PR] feat: add support for timestamp_seconds expression [datafusion-comet] via GitHub
  • Re: [PR] feat: add support for timestamp_seconds expression [datafusion-comet] via GitHub
• Re: [PR] docs: Add documentation on Spark 4 limitations [datafusion-comet] via GitHub
  • Re: [PR] docs: Add documentation on Spark 4 limitations [datafusion-comet] via GitHub
• Re: [PR] feat: add PostgreSQL EXCLUDE constraint parsing [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] feat: add PostgreSQL EXCLUDE constraint parsing [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] feat: add PostgreSQL EXCLUDE constraint parsing [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] feat: add PostgreSQL EXCLUDE constraint parsing [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] feat: add PostgreSQL EXCLUDE constraint parsing [datafusion-sqlparser-rs] via GitHub
• Re: [I] [EPIC] Fully support ANSI mode [datafusion-comet] via GitHub
  • Re: [I] [EPIC] Fully support ANSI mode [datafusion-comet] via GitHub
• Re: [PR] perf: Add bulk NULL-aware string builders, use in `lower` and `upper` [datafusion] via GitHub
  • Re: [PR] perf: Add bulk NULL-aware string builders, use in `lower` and `upper` [datafusion] via GitHub
  • Re: [PR] perf: Add bulk NULL-aware string builders, use in `lower` and `upper` [datafusion] via GitHub
  • Re: [PR] perf: Add bulk NULL-aware string builders, use in `lower` and `upper` [datafusion] via GitHub
• Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
  • Re: [PR] Add lambda support and array_transform udf [datafusion] via GitHub
• Re: [PR] fix: substring with negative start index [datafusion-comet] via GitHub
  • Re: [PR] fix: substring with negative start index [datafusion-comet] via GitHub
  • Re: [PR] fix: substring with negative start index [datafusion-comet] via GitHub
  • Re: [PR] fix: substring with negative start index [datafusion-comet] via GitHub
  • Re: [PR] fix: substring with negative start index [datafusion-comet] via GitHub
  • Re: [PR] fix: substring with negative start index [datafusion-comet] via GitHub
  • Re: [PR] fix: substring with negative start index [datafusion-comet] via GitHub
  • Re: [PR] fix: substring with negative start index [datafusion-comet] via GitHub
• Re: [I] [DISCUSSION] Future of Dynamic Filters Sync [datafusion] via GitHub
  • Re: [I] [DISCUSSION] Future of Dynamic Filters Sync [datafusion] via GitHub
  • Re: [I] [DISCUSSION] Future of Dynamic Filters Sync [datafusion] via GitHub
  • Re: [I] [DISCUSSION] Future of Dynamic Filters Sync [datafusion] via GitHub
  • Re: [I] [DISCUSSION] Future of Dynamic Filters Sync [datafusion] via GitHub
  • Re: [I] [DISCUSSION] Future of Dynamic Filters Sync [datafusion] via GitHub
  • Re: [I] [DISCUSSION] Future of Dynamic Filters Sync [datafusion] via GitHub
  • Re: [I] [DISCUSSION] Future of Dynamic Filters Sync [datafusion] via GitHub
  • Re: [I] [DISCUSSION] Future of Dynamic Filters Sync [datafusion] via GitHub
• [PR] perf: reduce per-node allocations in to_native_metric_node [datafusion-comet] via GitHub
  • Re: [PR] perf: reduce per-node allocations in to_native_metric_node [datafusion-comet] via GitHub
• Re: [I] Metric reporting from native to JVM is a hot-path allocator / JNI bottleneck [datafusion-comet] via GitHub
• Re: [PR] Gene.bordegaray/2026/04/partition routed dynamic filters [datafusion] via GitHub
  • Re: [PR] Gene.bordegaray/2026/04/partition routed dynamic filters [datafusion] via GitHub
  • Re: [PR] Gene.bordegaray/2026/04/partition routed dynamic filters [datafusion] via GitHub
• Re: [PR] docs: add compatibility documentation to all expressions [datafusion-comet] via GitHub
  • Re: [PR] docs: add compatibility documentation to all expressions [datafusion-comet] via GitHub

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