feat(manifest): add ManifestFilterManager and ManifestMergeManager#652
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gty404 wants to merge 1 commit into
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feat(manifest): add ManifestFilterManager and ManifestMergeManager#652gty404 wants to merge 1 commit into
gty404 wants to merge 1 commit into
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Implement two manifest management classes for table write operations: - ManifestFilterManager: filters manifest entries by row filter expression, file path, or partition value; supports FailMissingDeletePaths validation. Rewrites manifests that contain matching files, marking entries as DELETED; passes through manifests that cannot contain matching files unchanged. - ManifestMergeManager: merges small manifests using greedy bin-packing, grouping by partition_spec_id (manifests with different specs are never merged). Oversized manifests pass through unchanged. ADDED entries from prior manifests become EXISTING when merged (matching Java semantics).
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Implement two manifest management classes for table write operations:
ManifestFilterManager: filters manifest entries by row filter expression, file path, or partition value; supports FailMissingDeletePaths validation. Rewrites manifests that contain matching files, marking entries as DELETED; passes through manifests that cannot contain matching files unchanged.
ManifestMergeManager: merges small manifests using greedy bin-packing, grouping by partition_spec_id (manifests with different specs are never merged). Oversized manifests pass through unchanged. ADDED entries from prior manifests become EXISTING when merged (matching Java semantics).