hutiefang76 commented on issue #390: URL: https://github.com/apache/arrow-java/issues/390#issuecomment-6381953170
I can take this. The current `syncSchema()` still leaves the Field-keyed lookup using the old schema. I'll refresh that lookup when the schema changes and add regressions for child-type promotion and a real JSON write/read round trip, while preserving the existing vector objects and row count. I've checked the related add/remove ownership and name-lookup PRs; they do not cover this cache refresh. I'll keep this change scoped to schema synchronization and its tests. <sub>AI-generated coordination comment; investigation and implementation assisted by Codex and DeepSeek.</sub> -- 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]
