feat(scan): support data-level stats pruning in TableScan#196
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JingsongLi merged 5 commits intoapache:mainfrom Apr 4, 2026
Merged
feat(scan): support data-level stats pruning in TableScan#196JingsongLi merged 5 commits intoapache:mainfrom
JingsongLi merged 5 commits intoapache:mainfrom
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JingsongLi
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Apr 3, 2026
| /// If either min or max BinaryRow has an arity different from | ||
| /// `expected_fields`, the stats were likely written in dense mode or | ||
| /// under a different schema — making index-based access unsafe. | ||
| fn arity_matches(&self, expected_fields: usize) -> bool { |
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We should consider schema evolution here, otherwise may occur exception here.
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Maybe it is better to merge this first: #197
We can finish schema evolution here. Read schema file to check evolution here.
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JingsongLi
reviewed
Apr 3, 2026
| } | ||
| } | ||
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| fn split_partition_and_data_predicates( |
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Can you align this implementation to Java splitPartitionPredicatesAndDataPredicates? apache/paimon#7473 is important to many use cases.
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JingsongLi
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| } | ||
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| // --------------------------------------------------------------------------- | ||
| // Limit pushdown integration tests |
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Purpose
Linked issue: close #188
Brief change log
Tests
API and Format
Documentation