hhhizzz opened a new pull request, #381: URL: https://github.com/apache/paimon-rust/pull/381
## What changed Adds scan planning trace counters to Paimon table scans and exposes them through DataFusion physical plan display. The trace records manifest list counts, partition/bucket/data-stats pruning counters, cross-schema stats pruning, data-evolution pruning counters, LIMIT split reduction, and final split/file counts. ## Why This gives a self-contained way to verify metadata pruning behavior for partition pruning, bucket-key pruning, LIMIT, COUNT(*) statistics rewrite, SQL BETWEEN partition pruning, and time-travel snapshot selection. ## Validation - `cargo test -p paimon test_plan_with_trace_records_between_data_stats_pruning --lib -- --nocapture` - `cargo test -p paimon-datafusion --test scan_pruning_trace -- --nocapture` - `git diff --check` -- 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]
