Messages by Date
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2025/07/22
Re: [I] Only 4 tpc-h queries have matching physical plans before serialization and after deserialization [datafusion]
via GitHub
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2025/07/22
Re: [PR] feat: enhance support for Decimal128 and Decimal256 [datafusion]
via GitHub
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2025/07/22
Re: [PR] feat: enhance support for Decimal128 and Decimal256 [datafusion]
via GitHub
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2025/07/22
Re: [PR] feat: enhance support for Decimal128 and Decimal256 [datafusion]
via GitHub
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2025/07/22
Re: [PR] feat: enhance support for Decimal128 and Decimal256 [datafusion]
via GitHub
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2025/07/22
[PR] Ensure Substrait consumer can handle expressions in VirtualTable [datafusion]
via GitHub
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2025/07/22
[PR] MINOR: add unit tests for chr function [datafusion]
via GitHub
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2025/07/22
Re: [PR] Speed up `chr` UDF (~4x faster) [datafusion]
via GitHub
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2025/07/22
Re: [PR] Address memory over-accounting in array_agg [datafusion]
via GitHub
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2025/07/22
Re: [PR] feat: support literal for ARRAY top level [datafusion-comet]
via GitHub
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2025/07/22
Re: [PR] Feat: Impl array flatten func [datafusion-comet]
via GitHub
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2025/07/22
Re: [PR] Feat: Impl array flatten func [datafusion-comet]
via GitHub
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2025/07/22
Re: [PR] Chore: Improve array contains test coverage [datafusion-comet]
via GitHub
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2025/07/22
Re: [PR] Address memory over-accounting in array_agg [datafusion]
via GitHub
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2025/07/22
Re: [PR] Improve async_udf example and docs [datafusion]
via GitHub
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2025/07/22
Re: [PR] Improve async_udf example and docs [datafusion]
via GitHub
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2025/07/22
Re: [PR] fix: clean up [iceberg] integration APIs [datafusion-comet]
via GitHub
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2025/07/22
[PR] Feat: Impl array flatten func [datafusion-comet]
via GitHub
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2025/07/22
Re: [I] Only 4 tpc-h queries have matching physical plans before serialization and after deserialization [datafusion]
via GitHub
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2025/07/22
Re: [PR] [branch-49] chore: use `equals_datatype` for `BinaryExpr`. Cherry pick to DF 49.0 [datafusion]
via GitHub
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2025/07/22
Re: [PR] Docs: Update Upgrading.md to reflect 49.0.0 is released [datafusion]
via GitHub
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2025/07/22
Re: [PR] feat: Allow tree explain format width to be customizable [datafusion]
via GitHub
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2025/07/22
Re: [PR] chore(deps): bump aws-credential-types from 1.2.3 to 1.2.4 [datafusion]
via GitHub
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2025/07/22
[PR] Snowflake: GRANT CREATE SCHEMA, GRANT .. ON ALL FUNCTIONS IN SCHEMA [datafusion-sqlparser-rs]
via GitHub
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2025/07/22
Re: [I] Release DataFusion `49.0.0` (July 2025) [datafusion]
via GitHub
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2025/07/22
[PR] [main] Update version to 49.0.0, add 49.0.0 changelog [datafusion]
via GitHub
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2025/07/22
[PR] Fix: unnest with alias reports error [datafusion]
via GitHub
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2025/07/22
Re: [PR] [branch-49] Final Changelog Tweaks [datafusion]
via GitHub
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2025/07/22
[PR] Docs: Update Upgrading.md to reflect 49.0.0 is released [datafusion]
via GitHub
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2025/07/22
Re: [I] Memory accounting model discussion [datafusion]
via GitHub
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2025/07/22
[PR] [branch-49] Final Changelog Tweaks [datafusion]
via GitHub
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2025/07/22
Re: [I] Optimize concatenation of complex data type, such as list, struct [datafusion]
via GitHub
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2025/07/22
Re: [PR] Fix flaky test case in joins.slt [datafusion]
via GitHub
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2025/07/22
Re: [PR] chore(deps): bump sysinfo from 0.35.2 to 0.36.1 [datafusion]
via GitHub
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2025/07/22
Re: [PR] Improve async_udf example and docs [datafusion]
via GitHub
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2025/07/22
Re: [PR] Improve async_udf example and docs [datafusion]
via GitHub
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2025/07/22
Re: [I] Release DataFusion `49.0.0` (July 2025) [datafusion]
via GitHub
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2025/07/22
Re: [I] Release DataFusion `49.0.0` (July 2025) [datafusion]
via GitHub
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2025/07/22
[PR] fix: `PlaceholderRowExec::partition_statistics` [datafusion]
via GitHub
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2025/07/22
Re: [I] Release DataFusion `49.0.0` (July 2025) [datafusion]
via GitHub
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2025/07/22
Re: [I] Release DataFusion `49.0.0` (July 2025) [datafusion]
via GitHub
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2025/07/22
Re: [PR] Improve async_udf example and docs [datafusion]
via GitHub
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2025/07/22
Re: [PR] Improve async_udf example and docs [datafusion]
via GitHub
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2025/07/22
Re: [PR] [branch-49] chore: use `equals_datatype` for `BinaryExpr`. Cherry pick to DF 49.0 [datafusion]
via GitHub
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2025/07/22
Re: [PR] [branch-49] chore: use `equals_datatype` for `BinaryExpr`. Cherry pick to DF 49.0 [datafusion]
via GitHub
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2025/07/22
Re: [PR] Blog: Fix page overflow [datafusion-site]
via GitHub
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2025/07/22
Re: [PR] Blog: Fix page overflow [datafusion-site]
via GitHub
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2025/07/22
Re: [PR] Add note to upgrade guide about MSRV update [datafusion]
via GitHub
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2025/07/22
Re: [PR] Add note to upgrade guide about MSRV update [datafusion]
via GitHub
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2025/07/22
[PR] chore(deps): bump sysinfo from 0.35.2 to 0.36.1 [datafusion]
via GitHub
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2025/07/22
Re: [PR] chore(deps): bump sysinfo from 0.35.2 to 0.36.0 [datafusion]
via GitHub
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2025/07/22
Re: [PR] chore(deps): bump sysinfo from 0.35.2 to 0.36.0 [datafusion]
via GitHub
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2025/07/22
[I] URL in doc comments is returning HTTP 404 (not found) [datafusion-sqlparser-rs]
via GitHub
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2025/07/22
Re: [I] CI: Check broken links in src doc comments [datafusion]
via GitHub
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2025/07/22
Re: [PR] Address memory over-accounting in array_agg [datafusion]
via GitHub
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2025/07/22
Re: [PR] Address memory over-accounting in array_agg [datafusion]
via GitHub
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2025/07/22
Re: [PR] Address memory over-accounting in array_agg [datafusion]
via GitHub
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2025/07/22
Re: [I] CI: Check broken links in src doc comments [datafusion]
via GitHub
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2025/07/22
Re: [PR] Fix flaky test case in joins.slt [datafusion]
via GitHub
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2025/07/22
Re: [I] CI: Check broken links in src doc comments [datafusion]
via GitHub
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2025/07/22
Re: [PR] chore(deps): bump aws-credential-types from 1.2.3 to 1.2.4 [datafusion]
via GitHub
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2025/07/22
[PR] Fix flaky test case in joins.slt [datafusion]
via GitHub
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2025/07/22
Re: [PR] Address memory over-accounting in array_agg [datafusion]
via GitHub
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2025/07/22
Re: [PR] Improve async_udf example and docs [datafusion]
via GitHub
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2025/07/21
Re: [PR] Replace π-related bound constants with next_up/next_down [datafusion]
via GitHub
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2025/07/21
Re: [PR] feat: enhance support for Decimal128 and Decimal256 [datafusion]
via GitHub
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2025/07/21
Re: [PR] fix: clean up [iceberg] integration APIs [datafusion-comet]
via GitHub
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2025/07/21
Re: [I] Add support for `MapSort` expression in Spark 4.0.0 [datafusion-comet]
via GitHub
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2025/07/21
Re: [PR] Simplify try cast expr evaluation [datafusion]
via GitHub
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2025/07/21
Re: [PR] fix: clean up [iceberg] integration APIs [datafusion-comet]
via GitHub
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2025/07/21
Re: [PR] Fix integration tests not running [datafusion]
via GitHub
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2025/07/21
Re: [I] CI: Check broken links in src doc comments [datafusion]
via GitHub
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2025/07/21
Re: [I] Improve performance on ClickBench [datafusion-comet]
via GitHub
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2025/07/21
Re: [I] CI: Check broken links in src doc comments [datafusion]
via GitHub
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2025/07/21
Re: [PR] Update extending-operators.md [datafusion]
via GitHub
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2025/07/21
Re: [I] Release DataFusion `49.0.0` (July 2025) [datafusion]
via GitHub
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2025/07/21
Re: [PR] feat(spark): implement Spark datetime function last_day [datafusion]
via GitHub
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2025/07/21
Re: [PR] Adds script to detect breaking API changes/ semver [datafusion]
via GitHub
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2025/07/21
Re: [PR] feat: add multi level merge sort that will always fit in memory [datafusion]
via GitHub
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2025/07/21
Re: [PR] feat: add multi level merge sort that will always fit in memory [datafusion]
via GitHub
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2025/07/21
Re: [PR] feat: add multi level merge sort that will always fit in memory [datafusion]
via GitHub
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2025/07/21
Re: [PR] feat(spark): Implement Spark `string` function `luhn_check` [datafusion]
via GitHub
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2025/07/21
[PR] feat(spark): Implement Spark luhn_check function [datafusion]
via GitHub
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2025/07/21
Re: [I] QUALIFY clause [datafusion]
via GitHub
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2025/07/21
Re: [PR] feat: improve LiteralGuarantee for the case like `(a=1 AND b=1) OR (a=2 AND b=3)` [datafusion]
via GitHub
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2025/07/21
Re: [PR] fix: clean up [iceberg] integration APIs [datafusion-comet]
via GitHub
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2025/07/21
Re: [PR] fix: clean up [iceberg] integration APIs [datafusion-comet]
via GitHub
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2025/07/21
Re: [PR] fix: clean up [iceberg] integration APIs [datafusion-comet]
via GitHub
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2025/07/21
Re: [I] Release DataFusion `49.0.0` (July 2025) [datafusion]
via GitHub
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2025/07/21
[PR] chore: use `equals_datatype` for `BinaryExpr` (#16813) [datafusion]
via GitHub
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2025/07/21
Re: [PR] Blog: Fix page overflow [datafusion-site]
via GitHub
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2025/07/21
Re: [I] Release DataFusion `49.0.0` (July 2025) [datafusion]
via GitHub
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2025/07/21
Re: [PR] fix: clean up [iceberg] integration APIs [datafusion-comet]
via GitHub
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2025/07/21
Re: [PR] docs: Fix broken links [datafusion]
via GitHub
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2025/07/21
Re: [I] Improve performance on ClickBench [datafusion-comet]
via GitHub
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2025/07/21
[I] Comet fails to run clickbench query [datafusion-comet]
via GitHub
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2025/07/21
Re: [PR] DataFusion `49.0.0` release post [datafusion-site]
via GitHub
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2025/07/21
Re: [PR] fix: clean up iceberg integration APIs [datafusion-comet]
via GitHub
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2025/07/21
Re: [PR] Expand parse without semicolons [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [PR] Expand parse without semicolons [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [PR] Expand parse without semicolons [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [PR] Expand parse without semicolons [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [PR] Expand parse without semicolons [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [PR] Expand parse without semicolons [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [PR] Expand parse without semicolons [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [PR] Expand parse without semicolons [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [I] Improve performance on ClickBench [datafusion-comet]
via GitHub
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2025/07/21
Re: [PR] DataFusion `49.0.0` release post [datafusion-site]
via GitHub
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2025/07/21
Re: [PR] DataFusion `49.0.0` release post [datafusion-site]
via GitHub
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2025/07/21
Re: [PR] Expand parse without semicolons [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
[I] Support for `IN $placeholder` syntax [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [PR] Expand parse without semicolons [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [PR] Expand parse without semicolons [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [PR] Introduce Async User Defined Functions [datafusion]
via GitHub
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2025/07/21
[PR] Improve async_udf example and docs [datafusion]
via GitHub
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2025/07/21
Re: [PR] Derive UDF equality from PartialEq, Hash [datafusion]
via GitHub
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2025/07/21
Re: [D] Best practices for memory-efficient deduplication of pre-sorted Parquet files [datafusion]
via GitHub
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2025/07/21
Re: [I] [Proposal] Support User-Defined Types (UDT) [datafusion]
via GitHub
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2025/07/21
Re: [I] [Proposal] Support User-Defined Types (UDT) [datafusion]
via GitHub
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2025/07/21
Re: [PR] Blog: Fix page overflow [datafusion-site]
via GitHub
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2025/07/21
Re: [PR] Add note to upgrade guide about MSRV update [datafusion]
via GitHub
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2025/07/21
Re: [I] [datafusion-spark] Implement Spark `string` function `luhn_check` [datafusion]
via GitHub
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2025/07/21
Re: [I] [Bug] Aggregate + TopK fails when asc = false [datafusion]
via GitHub
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2025/07/21
Re: [PR] Expand parse without semicolons [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [PR] Derive UDF equality from PartialEq, Hash [datafusion]
via GitHub
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2025/07/21
Re: [I] ScalarUDFImpl::equals default implementation is error-prone [datafusion]
via GitHub
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2025/07/21
Re: [PR] feat(spark): implement Spark datetime function last_day [datafusion]
via GitHub
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2025/07/21
Re: [I] [Bug] Aggregate + TopK fails when asc = false [datafusion]
via GitHub
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2025/07/21
Re: [I] Code clean for new datafusion-cli streaming printing logic [datafusion]
via GitHub
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2025/07/21
Re: [I] Code clean for new datafusion-cli streaming printing logic [datafusion]
via GitHub
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2025/07/21
Re: [I] Physical plan pushdown for volatile predicates [datafusion]
via GitHub
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2025/07/21
Re: [I] Move code in `user_defined_plan.rs` to the `extending-operators` doc [datafusion]
via GitHub
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2025/07/21
Re: [PR] Bump the MSRV to `1.85.1` due to transitive dependencies (`aws-sdk`) [datafusion]
via GitHub
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2025/07/21
[PR] Add note to upgrade guide about MSRV update [datafusion]
via GitHub
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2025/07/21
Re: [I] Release DataFusion `49.0.0` (July 2025) [datafusion]
via GitHub
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2025/07/21
Re: [PR] 48.0.1 [datafusion]
via GitHub
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2025/07/21
Re: [I] Regression: `DataFrameWriteOptions::with_single_file_output` produces a directory [datafusion]
via GitHub
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2025/07/21
[PR] fix(build-wasm): put `arrow-ipc/zstd` dep under `compression` feature… [datafusion]
via GitHub
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2025/07/21
Re: [I] Dependency conflict with rquest due to async-compression and xz2 linking to lzma [datafusion]
via GitHub
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2025/07/21
Re: [I] Building project takes a *long* time (esp compilation time for `datafusion` core crate) [datafusion]
via GitHub
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2025/07/21
Re: [PR] feat: monotonically_increasing_id and spark_partition_id implementation [datafusion-comet]
via GitHub
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2025/07/21
Re: [PR] Add benchmark for ByteViewGroupValueBuilder [datafusion]
via GitHub
-
2025/07/21
Re: [PR] feat: improve LiteralGuarantee for the case like `(a=1 AND b=1) OR (a=2 AND b=3)` [datafusion]
via GitHub
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2025/07/21
Re: [PR] docs: Fix broken links [datafusion]
via GitHub
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2025/07/21
Re: [PR] docs: Fix broken links [datafusion]
via GitHub
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2025/07/21
[I] Clang requirement when building for WebAssembly, `cc-rs` through `zstd`, fails [datafusion]
via GitHub
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2025/07/21
Re: [PR] fix: Refactor arithmetic serde and fix correctness issues with EvalMode::TRY [datafusion-comet]
via GitHub
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2025/07/21
Re: [PR] feat: add multi level merge sort that will always fit in memory [datafusion]
via GitHub
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2025/07/21
Re: [PR] SGA-11419 Added snowflake ability for if not exists after create view… [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [I] ScalarUDFImpl::equals default implementation is error-prone [datafusion]
via GitHub
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2025/07/21
Re: [PR] Derive UDF equality from PartialEq, Hash [datafusion]
via GitHub
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2025/07/21
[PR] Derive UDF equality from PartialEq, Hash [datafusion]
via GitHub
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2025/07/21
Re: [PR] Snowflake: Support IDENTIFIER for GRANT ROLE [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [PR] POC: Test DataFusion with experimental Parquet Filter Pushdown (try 4) [datafusion]
via GitHub
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2025/07/21
Re: [I] Building project takes a *long* time (esp compilation time for `datafusion` core crate) [datafusion]
via GitHub
-
2025/07/21
Re: [PR] feat: add multi level merge sort that will always fit in memory [datafusion]
via GitHub
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2025/07/21
Re: [PR] feat: add multi level merge sort that will always fit in memory [datafusion]
via GitHub
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2025/07/21
Re: [PR] feat: add multi level merge sort that will always fit in memory [datafusion]
via GitHub
-
2025/07/21
Re: [PR] feat: add multi level merge sort that will always fit in memory [datafusion]
via GitHub
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2025/07/21
[PR] feat: monotonically_increasing_id and spark_partition_id implementation [datafusion-comet]
via GitHub
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2025/07/21
Re: [PR] feat: add multi level merge sort that will always fit in memory [datafusion]
via GitHub
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2025/07/21
Re: [PR] feat: add multi level merge sort that will always fit in memory [datafusion]
via GitHub
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2025/07/21
Re: [PR] POC: Test DataFusion with experimental Parquet Filter Pushdown (try 4) [datafusion]
via GitHub
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2025/07/21
Re: [PR] POC: Test DataFusion with experimental Parquet Filter Pushdown (try 4) [datafusion]
via GitHub
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2025/07/21
Re: [PR] Add support for `GRANT DROP` statement [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [I] Optimize concatenation of complex data type, such as list, struct [datafusion]
via GitHub
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2025/07/21
Re: [PR] Snowflake: Support `CLONE` option in `CREATE DATABASE/SCHEMA` statements [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
[I] Memory accounting model discussion [datafusion]
via GitHub
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2025/07/21
Re: [PR] Snowflake: Support IDENTIFIER for GRANT ROLE [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [PR] SGA-11414 Added support for odbc escape sequencing for time date and … [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [PR] SGA-11414 Added support for odbc escape sequencing for time date and … [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [PR] Snowflake: CREATE USER [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [PR] Postgres: ALTER TABLE SET ( storage_parameters ) [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [PR] SGA-11419 Added snowflake ability for if not exists after create view… [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [PR] Add support for `NOT NULL` and `NOTNULL` expressions [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [I] Parser: Cannot parse `COUNT(CASE WHEN x NOT NULL THEN 1 END)` [datafusion-sqlparser-rs]
via GitHub
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2025/07/21
Re: [I] [Bug] Aggregate + TopK fails when asc = false [datafusion]
via GitHub
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2025/07/21
[I] CI: Check broken links in src doc comments [datafusion]
via GitHub
-
2025/07/21
[PR] docs: Fix broken links [datafusion]
via GitHub
-
2025/07/21
Re: [I] Building project takes a *long* time (esp compilation time for `datafusion` core crate) [datafusion]
via GitHub
-
2025/07/21
[I] Optimize concatenation of complex data type, such as list, struct [datafusion]
via GitHub
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2025/07/21
Re: [I] [Bug] Aggregate + TopK fails when asc = false [datafusion]
via GitHub
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2025/07/21
[I] [Bug] Aggregate + TopK fails when asc = true [datafusion]
via GitHub
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2025/07/21
Re: [PR] refactor(examples): remove redundant call to create directory in `parquet_embedded_index.rs` [datafusion]
via GitHub
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2025/07/21
Re: [I] Dependency conflict with rquest due to async-compression and xz2 linking to lzma [datafusion]
via GitHub
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2025/07/21
Re: [I] Release DataFusion `49.0.0` (July 2025) [datafusion]
via GitHub
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2025/07/21
Re: [I] Enhance support for types in ScalarValue [datafusion]
via GitHub
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2025/07/21
Re: [PR] feat: enhance support for Decimal128 and Decimal256 [datafusion]
via GitHub
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2025/07/21
Re: [PR] fix(docs): Update broken links to `TableProvider` docs [datafusion]
via GitHub
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2025/07/21
Re: [I] Advanced Interval Analysis [datafusion]
via GitHub
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2025/07/21
[PR] SGA-11419 Added snowflake ability for if not exists after create view… [datafusion-sqlparser-rs]
via GitHub
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2025/07/20
[PR] Snowflake: CREATE DYNAMIC TABLE [datafusion-sqlparser-rs]
via GitHub
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2025/07/20
[I] Missing data when inserting into MemTable [datafusion]
via GitHub
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2025/07/20
Re: [PR] feat: add multi level merge sort that will always fit in memory [datafusion]
via GitHub
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2025/07/20
Re: [PR] feat: add multi level merge sort that will always fit in memory [datafusion]
via GitHub
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2025/07/20
Re: [PR] Add benchmark for ByteViewGroupValueBuilder [datafusion]
via GitHub
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2025/07/20
Re: [I] Treat truncated parquet stats as inexact [datafusion]
via GitHub
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2025/07/20
Re: [I] Regression: `DataFrameWriteOptions::with_single_file_output` produces a directory [datafusion]
via GitHub
-
2025/07/20
Re: [PR] feat: enhance support for Decimal128 and Decimal256 [datafusion]
via GitHub
-
2025/07/20
Re: [I] Code clean for new datafusion-cli streaming printing logic [datafusion]
via GitHub