alamb opened a new pull request, #9120: URL: https://github.com/apache/arrow-rs/pull/9120
# Which issue does this PR close? <!-- We generally require a GitHub issue to be filed for all bug fixes and enhancements and this helps us generate change logs for our releases. You can link an issue to this PR using the GitHub syntax. --> - Closes #NNN. # Rationale for this change per @tustvold https://github.com/apache/arrow-rs/pull/9058#issuecomment-3712272488 > My 2 cents is it would be better to move the codepaths relying on ArrayData over to using the typed arrays directly, this should not only cut down on allocations but unnecessary validation and dispatch overheads. # What changes are included in this PR? Update the parquet `StructArray` reader (used for the top level RecordBatch) to directly construct StructArray rather than using ArrayData # Are these changes tested? By existing CI # Are there any user-facing changes? <!-- If there are user-facing changes then we may require documentation to be updated before approving the PR. If there are any breaking changes to public APIs, please call them out. --> -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
