carloea2 opened a new pull request, #8210: URL: https://github.com/apache/texera/pull/8210
### What changes were proposed in this PR? Read every Arrow field by its global row index instead of reusing the first column's chunk coordinates. This supports valid tables whose columns have different chunk boundaries and removes the unnecessary chunk state. ### Any related issues, documentation, discussions? Closes #8209 ### How was this PR tested? ```text python -c "import sys,pytest; sys.path[:0]=[r'<worktree>ambersrcmainpython',r'<main-checkout>ambersrcmainpython']; raise SystemExit(pytest.main([r'amber/src/test/python/core/models/test_tuple.py','-q','-p','no:cacheprovider','-k','not test_hash']))" 102 passed, 2 deselected ruff check amber/src/main/python amber/src/test/python All checks passed ruff format --check amber/src/main/python amber/src/test/python 213 files already formatted ``` The complete tuple file also ran 103 tests successfully before reaching an unrelated existing Windows failure where datetime.timestamp rejects the local pre-epoch value in test_hash. The direct runtime probe now returns: ```text chunk_counts= [2, 2] rows= [(1, 10), (2, 20), (3, 30)] ``` ### Was this PR authored or co-authored using generative AI tooling? Generated-by: Codex -- 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]
