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• [PR] Add support for INVISIBLE columns in MySQL [datafusion-sqlparser-rs] via GitHub
• [PR] fix(deps): add unicode expressions dev dependency to Substrait crate [datafusion] via GitHub
• [I] Issue when running Substrait tests directly [datafusion] via GitHub
  • Re: [I] Issue when running Substrait tests directly [datafusion] via GitHub
• [PR] Add AUTO JOIN support [datafusion-sqlparser-rs] via GitHub
• Re: [PR] feat: implement_comet_native_lpad_expr [datafusion-comet] via GitHub
  • Re: [PR] feat: implement_comet_native_lpad_expr [datafusion-comet] via GitHub
  • Re: [PR] feat: implement_comet_native_lpad_expr [datafusion-comet] via GitHub
• [PR] feat: Add accumulator` for `Perfect Hash Join` [datafusion] via GitHub
  • Re: [PR] feat: Add distinct accumulator for `Perfect Hash Join` [datafusion] via GitHub
• [PR] MySQL deprecated unsigned numeric types [datafusion-sqlparser-rs] via GitHub
• [I] Support RightAnti and RightSemi joins in Substrait [datafusion] via GitHub
• Re: [PR] docs: add apache iceberg as datafusion data source [datafusion-python] via GitHub
• [PR] perf: Use DataFusion's `count_udaf` instead of `SUM(IF(expr IS NOT NULL, 1, 0))` [datafusion-comet] via GitHub
  • Re: [PR] perf: Use DataFusion's `count_udaf` instead of `SUM(IF(expr IS NOT NULL, 1, 0))` [datafusion-comet] via GitHub
  • Re: [PR] perf: Use DataFusion's `count_udaf` instead of `SUM(IF(expr IS NOT NULL, 1, 0))` [datafusion-comet] via GitHub
  • Re: [PR] perf: Use DataFusion's `count_udaf` instead of `SUM(IF(expr IS NOT NULL, 1, 0))` [datafusion-comet] via GitHub
  • Re: [PR] perf: Use DataFusion's `count_udaf` instead of `SUM(IF(expr IS NOT NULL, 1, 0))` [datafusion-comet] via GitHub
• [PR] feat: add support for RightAnti and RightSemi join types [datafusion] via GitHub
• [I] Simplify `CASE WHEN false THEN ...` [datafusion] via GitHub
  • Re: [I] Simplify `CASE WHEN false THEN ...` [datafusion] via GitHub
  • Re: [I] Simplify `CASE WHEN false THEN ...` [datafusion] via GitHub
• Re: [I] Substring` not planned under Substrait when `unicode_expressions` feature is disabled [datafusion] via GitHub
• [PR] Fix drop() method to handle quoted column names consistently [datafusion-python] via GitHub
• [I] [Spark 4.0.0] Can't zip RDDs with unequal numbers of partitions: List(9, 9, 9, 17) [datafusion-comet] via GitHub
• Re: [PR] Add to_batches() and interpolate() methods to DataFrame [datafusion-python] via GitHub
  • Re: [PR] Add to_batches() and interpolate() methods to DataFrame [datafusion-python] via GitHub
• Re: [PR] Faster `&&String::to_string` [datafusion] via GitHub
  • Re: [PR] Faster `&&String::to_string` [datafusion] via GitHub
• Re: [PR] chore(deps): bump serde_json from 1.0.143 to 1.0.145 [datafusion] via GitHub
• Re: [I] Support DuckDB's `EXTRACT('hour' FROM timestamp)` syntax [datafusion-sqlparser-rs] via GitHub
• Re: [PR] chore(deps): bump indexmap from 2.11.1 to 2.11.3 [datafusion] via GitHub
• Re: [I] rpad expression panics if length input is not a literal value [datafusion-comet] via GitHub
• [PR] perf: Simplify CASE when any TRUE [datafusion] via GitHub
  • Re: [PR] perf: Simplify CASE for any WHEN TRUE [datafusion] via GitHub
  • Re: [PR] perf: Simplify CASE for any WHEN TRUE [datafusion] via GitHub
• [PR] Backport #17546 to DF 50 [datafusion] via GitHub
  • Re: [PR] [branch-50] fix: ignore non-existent columns when adding filter equivalence info in FileScanConfig (#17546) [datafusion] via GitHub
• [I] Avoid re-evaluating expressions in filters and projections [datafusion] via GitHub
• [PR] DuckDB: Allow quoted date parts in EXTRACT [datafusion-sqlparser-rs] via GitHub
• [I] Better graphviz explains physical plans [datafusion] via GitHub
• Re: [I] `SortExec` with `TopK` causes OOM [datafusion] via GitHub
  • Re: [I] `SortExec` with `TopK` causes OOM [datafusion] via GitHub
  • Re: [I] `SortExec` with `TopK` causes OOM [datafusion] via GitHub
  • Re: [I] `SortExec` with `TopK` causes OOM [datafusion] via GitHub
• Re: [I] Make `sqlparser` dependency optional [datafusion] via GitHub
• Re: [I] RFC: Add features to reduce dependencies on core crate [datafusion] via GitHub
• Re: [I] Improve performance of high cardinality grouping by reusing hash values [datafusion] via GitHub
• Re: [I] RFC: Re-work some DataFrame APIs [datafusion-python] via GitHub
• [PR] Regenerate tests due to new CASE WHEN true THEN expr simplification [datafusion-testing] via GitHub
  • Re: [PR] Regenerate tests due to new CASE WHEN true THEN expr simplification [datafusion-testing] via GitHub
• [PR] refactor fuzz test [datafusion-comet] via GitHub
  • Re: [PR] chore: Improve test coverage for `count` aggregates [datafusion-comet] via GitHub
  • Re: [PR] chore: Improve test coverage for `count` aggregates [datafusion-comet] via GitHub
• [I] Deprecate `datafusion-comet-spark-expr` crate [datafusion-comet] via GitHub
  • Re: [I] Deprecate `datafusion-comet-spark-expr` crate [datafusion-comet] via GitHub
• Re: [I] Writing parquet fails modest memory limit [datafusion] via GitHub
• [PR] minor: Add deprecation notice to `datafusion-comet-spark-expr` crate [datafusion-comet] via GitHub
  • Re: [PR] minor: Add deprecation notice to `datafusion-comet-spark-expr` crate [datafusion-comet] via GitHub
• Re: [I] pref: High cost of creating Configuration in NativeBatchReader [datafusion-comet] via GitHub
• Re: [I] Enable dynamic filter pushdown for non-inner joins in physical plans [datafusion] via GitHub
• Re: [PR] minor: Update benchmarking scripts to specify scan implementation [datafusion-comet] via GitHub
  • Re: [PR] minor: Update benchmarking scripts to specify scan implementation [datafusion-comet] via GitHub
• Re: [PR] Add JoinType preservation helpers and `dynamic_filter_side`; enable dynamic filter pushdown in HashJoinExec [datafusion] via GitHub
  • Re: [PR] Add JoinType preservation helpers and `dynamic_filter_side`; enable dynamic filter pushdown in HashJoinExec [datafusion] via GitHub
• Re: [PR] perf: New Configuration from shared conf to avoid high costs [datafusion-comet] via GitHub
  • Re: [PR] perf: New Configuration from shared conf to avoid high costs [datafusion-comet] via GitHub
• [I] Add separate `spill_batch_size configuration` [datafusion] via GitHub
  • Re: [I] Add separate `spill_batch_size` configuration [datafusion] via GitHub
• Re: [I] Blog post for the DataFusion `50.0.0` release [datafusion] via GitHub
• Re: [PR] perf: Optimize `multi_group_by` when there are a lot of unique groups [datafusion] via GitHub
  • Re: [PR] perf: Optimize `multi_group_by` when there are a lot of unique groups [datafusion] via GitHub
  • Re: [PR] perf: Optimize `multi_group_by` when there are a lot of unique groups [datafusion] via GitHub
  • Re: [PR] perf: Optimize `multi_group_by` when there are a lot of unique groups [datafusion] via GitHub
  • Re: [PR] perf: Optimize `multi_group_by` when there are a lot of unique groups [datafusion] via GitHub
  • Re: [PR] perf: Optimize `multi_group_by` when there are a lot of unique groups [datafusion] via GitHub
  • Re: [PR] perf: Optimize `multi_group_by` when there are a lot of unique groups [datafusion] via GitHub
  • Re: [PR] perf: Optimize `multi_group_by` when there are a lot of unique groups [datafusion] via GitHub
  • Re: [PR] perf: Optimize `multi_group_by` when there are a lot of unique groups [datafusion] via GitHub
  • Re: [PR] perf: Optimize `multi_group_by` when there are a lot of unique groups [datafusion] via GitHub
  • Re: [PR] perf: Optimize `multi_group_by` when there are a lot of unique groups [datafusion] via GitHub
• [I] Release DataFusion `51.0.1` / `51.1.0` (patch) release [datafusion] via GitHub
  • Re: [I] Release DataFusion `51.0.1` (patch) [datafusion] via GitHub
  • Re: [I] Release DataFusion `50.0.1` (patch) [datafusion] via GitHub
  • Re: [I] Release DataFusion `50.0.1` (patch) [datafusion] via GitHub
• [I] [EPIC] Additional improvements to larger than memory / spilling sorts [datafusion] via GitHub
  • Re: [I] [EPIC] Additional improvements to larger than memory / spilling sorts [datafusion] via GitHub
  • Re: [I] [EPIC] Additional improvements to larger than memory / spilling sorts [datafusion] via GitHub
  • Re: [I] [EPIC] Additional improvements to larger than memory / spilling sorts [datafusion] via GitHub
• Re: [PR] datafusion/substrait: enable `unicode_expressions` in dev-dependencies to fix substring planning test [datafusion] via GitHub
• Re: [PR] chore(deps): bump taiki-e/install-action from 2.61.5 to 2.61.6 [datafusion] via GitHub
• [I] Further simplify CASE ... WHEN expressions [datafusion] via GitHub
  • Re: [I] Further simplify CASE ... WHEN expressions [datafusion] via GitHub
  • Re: [I] Further simplify CASE ... WHEN expressions [datafusion] via GitHub
• Re: [I] The config values aren't checked [datafusion] via GitHub
• Re: [PR] pref: New Configuration from shared conf to avoid high costs [datafusion-comet] via GitHub
• [PR] chore: replace deprecated UnionExec API [datafusion] via GitHub
  • Re: [PR] chore: replace deprecated UnionExec API [datafusion] via GitHub
  • Re: [PR] chore: replace deprecated UnionExec API [datafusion] via GitHub
  • Re: [PR] chore: replace deprecated UnionExec API [datafusion] via GitHub
• [PR] Upgrade arrow/parquet to 56.1.0 [datafusion] via GitHub
  • Re: [PR] Upgrade arrow/parquet to 56.1.0 [datafusion] via GitHub
  • Re: [PR] Upgrade arrow/parquet to 56.1.0 [datafusion] via GitHub
  • Re: [PR] Upgrade arrow/parquet to 56.1.0 [datafusion] via GitHub
  • Re: [PR] Upgrade arrow/parquet to 56.1.0 [datafusion] via GitHub
  • Re: [PR] Upgrade arrow/parquet to 56.1.0 [datafusion] via GitHub
  • Re: [PR] Upgrade arrow/parquet to 56.1.0 [datafusion] via GitHub
• Re: [PR] chore(deps): bump rust_decimal from 1.37.2 to 1.38.0 [datafusion] via GitHub
• Re: [PR] Draft: Test fast gc for sort string view [datafusion] via GitHub
• [I] Expose physical plan optimizer [datafusion-python] via GitHub
• [PR] feat: Add `OR REPLACE` to creating external tables [datafusion] via GitHub
  • Re: [PR] feat: Add `OR REPLACE` to creating external tables [datafusion] via GitHub
  • Re: [PR] feat: Add `OR REPLACE` to creating external tables [datafusion] via GitHub
  • Re: [PR] feat: Add `OR REPLACE` to creating external tables [datafusion] via GitHub
  • Re: [PR] feat: Add `OR REPLACE` to creating external tables [datafusion] via GitHub
• [PR] minor: fix compilation issue for extended tests due to missing parquet encryption flag [datafusion] via GitHub
  • Re: [PR] minor: fix compilation issue for extended tests due to missing parquet encryption flag [datafusion] via GitHub
• [I] Use taiki-e/install-action in CI [datafusion] via GitHub
  • Re: [I] Use taiki-e/install-action in CI [datafusion] via GitHub
  • Re: [I] Use taiki-e/install-action in CI [datafusion] via GitHub
• [PR] MySQL: allow USING clause before ON in CREATE INDEX [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] MySQL: allow USING clause before ON in CREATE INDEX [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] MySQL: allow USING clause before ON in CREATE INDEX [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] MySQL: allow USING clause before ON in CREATE INDEX [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] MySQL: allow USING clause before ON in CREATE INDEX [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] MySQL: allow USING clause before ON in CREATE INDEX [datafusion-sqlparser-rs] via GitHub
• Re: [I] Remove on-heap memory pools [datafusion-comet] via GitHub
• [PR] proto: don't include datafusion default features [datafusion] via GitHub
  • Re: [PR] proto: don't include datafusion default features [datafusion] via GitHub
• [PR] Revert "Generalize struct-to-struct casting with CastOptions and Sche… [datafusion] via GitHub
  • Re: [PR] Revert "Generalize struct-to-struct casting with CastOptions and Sche… [datafusion] via GitHub
  • Re: [PR] Revert "Generalize struct-to-struct casting with CastOptions and Sche… [datafusion] via GitHub
• [I] Potential performance regression with `parquet 56.1.0` / data ranges [datafusion] via GitHub
• Re: [I] Upgrade to protobuf 3.15 so that we can use `optional` keyword [datafusion] via GitHub
  • Re: [I] Upgrade to protobuf 3.15 so that we can use `optional` keyword [datafusion] via GitHub
• Re: [I] Consider using upstream arrow-avro reader [datafusion] via GitHub
  • Re: [I] Consider using upstream arrow-avro reader [datafusion] via GitHub
• Re: [I] Typo in error message in substring [datafusion] via GitHub
  • Re: [I] Typo in error message in substring [datafusion] via GitHub
• [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
  • Re: [PR] Add explicit PMC/committers list to governance docs page [datafusion] via GitHub
• [PR] Add Table of content to past blogs [datafusion-site] via GitHub
• [PR] Use taiki-e/install-action and binstall in CI [datafusion] via GitHub
  • Re: [PR] Use taiki-e/install-action and binstall in CI [datafusion] via GitHub
  • Re: [PR] Use taiki-e/install-action and binstall in CI [datafusion] via GitHub
  • Re: [PR] Use taiki-e/install-action and binstall in CI [datafusion] via GitHub
  • Re: [PR] Use taiki-e/install-action and binstall in CI [datafusion] via GitHub
  • Re: [PR] Use taiki-e/install-action and binstall in CI [datafusion] via GitHub
  • Re: [PR] Use taiki-e/install-action and binstall in CI [datafusion] via GitHub
  • Re: [PR] Use taiki-e/install-action and binstall in CI [datafusion] via GitHub
• Re: [PR] Implemented the `From` method for all clear variants in Statement [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Implemented the `From` method for all clear variants in Statement [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Implemented the `From` method for all clear variants in Statement [datafusion-sqlparser-rs] via GitHub
  • Re: [PR] Implemented the `From` method for all clear variants in Statement [datafusion-sqlparser-rs] via GitHub

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