AndreaBozzo opened a new pull request, #2848: URL: https://github.com/apache/iceberg-rust/pull/2848
## Which issue does this PR close? - Closes #2363. ## What changes are included in this PR? Classify DataFusion filter pushdown as `Exact`, `Inexact`, or `Unsupported` based on whether conversion to an Iceberg predicate is lossless. Exact filters no longer require a residual `FilterExec`; conservative and partial conversions remain inexact, and unsafe negated partial conversions remain unsupported. ## Are these changes tested? Yes. Added unit and integration coverage for exact, inexact, and unsupported classifications, and updated SQL logic test expectations. Validated with: - `cargo fmt --all -- --check` - `cargo clippy -p iceberg-datafusion --all-targets --all-features -- -D warnings` - `cargo test -p iceberg-datafusion --all-features` - `cargo test -p iceberg-sqllogictest --test sqllogictests` -- 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]
