yangshangqing95 opened a new pull request, #17440: URL: https://github.com/apache/iceberg/pull/17440
This PR fixes incorrect pruning for negative data_file.content predicates in the entries and all_entries metadata tables. A delete manifest may contain either position delete files or equality delete files. The existing evaluator treats both as ManifestContent.DELETES, which can incorrectly prune delete manifests for predicates such as: ``` data_file.content != 2 data_file.content NOT IN (2) ``` The fix uses: may-contain semantics for = and IN contains-only semantics for != and NOT IN This prevents false-negative results while preserving safe manifest pruning. Fixes #17439 -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
