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Apache Arrow is a multi-language toolbox for accelerated data interchange and in-memory processing
### Rationale for this change This change is to address issue #44231 in which indicates that there is lacking coverage of the test cases for `test_compute.py`. ### What changes are...
### Rationale for this change Building on #43632 which created the Async C Data Structures, this adds functions to `bridge.h`/`bridge.cc` to implement helpers for managing the Async C Data interfaces...
### Rationale for this change This change is to address issue [#43985](https://arrow.apache.org/docs/dev/developers/guide/step_by_step/pr_lifecycle.html#reviews-and-merge-of-the-pull-request) in which a bug in the behaviour of equality on pyarrow tables occurs when comparing a table containing...
The new Binary and String View format types have been added to C++ (https://github.com/apache/arrow/pull/37792, basic implementation), but not yet exposed to Python. This is an overview issue of adding support...
### Describe the bug, including details regarding any error messages, version, and platform. Hello, First, thanks for this great function and ecosystem. It saved me a lot of headaches and...
### Describe the bug, including details regarding any error messages, version, and platform. Same as apache/arrow-nanoarrow#665 ``` r d [1] "1969-12-31" as.vector(arrow::as_arrow_array(d)) #> [1] "1970-01-01" ``` Created on 2024-10-22 with...
### Describe the enhancement requested It looks like a column lookup by name is linear to the number of columns. This is not intuitive and can easily lead to performance...
### Rationale for this change Data retrieved via IPC is expected to provide memory-aligned arrays, but data retrieved via C++ Flight client is mis-aligned. Datafusion (Rust), which requires proper alignment,...
### Describe the enhancement requested In c++ implementation we have `ArrowReaderProperties.set_arrow_extensions_enabled` to enable this behavior. See [comment](https://github.com/apache/arrow/pull/44070#issuecomment-2413228173) and [documentation](https://arrow.apache.org/docs/dev/cpp/api/formats.html#_CPPv4N7parquet21ArrowReaderProperties28set_arrow_extensions_enabledEb). ### Component(s) Python
Bumps `error_prone_core.version` from 2.31.0 to 2.34.0. Updates `com.google.errorprone:error_prone_annotations` from 2.31.0 to 2.34.0 Release notes Sourced from com.google.errorprone:error_prone_annotations's releases. Error Prone 2.34.0 Changes: Passing the javac flag --should-stop=ifError=FLOW is now required...