feat: implement manifest group #455
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wgtmac
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WZhuo
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Dec 30, 2025
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| auto old_predicate = std::move(manifest_entry_predicate_); | ||
| manifest_entry_predicate_ = [old_predicate = std::move(old_predicate), | ||
| predicate = | ||
| std::move(predicate)](const ManifestEntry& entry) { | ||
| return old_predicate(entry) && predicate(entry); | ||
| }; |
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| auto old_predicate = std::move(manifest_entry_predicate_); | |
| manifest_entry_predicate_ = [old_predicate = std::move(old_predicate), | |
| predicate = | |
| std::move(predicate)](const ManifestEntry& entry) { | |
| return old_predicate(entry) && predicate(entry); | |
| }; | |
| manifest_entry_predicate_ = [old_predicate = std::move(manifest_entry_predicate_), | |
| predicate = | |
| std::move(predicate)](const ManifestEntry& entry) { | |
| return old_predicate(entry) && predicate(entry); | |
| }; |
| std::vector<std::shared_ptr<FileScanTask>> file_tasks; | ||
| file_tasks.reserve(tasks.size()); | ||
| for (auto& task : tasks) { | ||
| file_tasks.push_back(std::static_pointer_cast<FileScanTask>(task)); |
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| file_tasks.push_back(std::static_pointer_cast<FileScanTask>(task)); | |
| file_tasks.push_back(internal::checked_pointer_cast<FileScanTask>(task)); |
| ICEBERG_ASSIGN_OR_RAISE(auto manifest_evaluator, get_manifest_evaluator(spec_id)); | ||
| ICEBERG_ASSIGN_OR_RAISE(bool should_match, manifest_evaluator->Evaluate(manifest)); | ||
| if (!should_match) { | ||
| continue; // Skip this manifest because it doesn't match partition filter |
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| continue; // Skip this manifest because it doesn't match partition filter | |
| // Skip this manifest because it doesn't match partition filter | |
| continue; |
gty404
approved these changes
Dec 30, 2025
zhjwpku
approved these changes
Dec 30, 2025
src/iceberg/constants.h
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| constexpr int64_t kInvalidSnapshotId = -1; | ||
| /// \brief Stand-in for the current sequence number that will be assigned when the commit | ||
| /// is successful. This is replaced when writing a manifest list by the ManifestFile | ||
| /// wrapper |
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nit: wrapper -> adapter, which matches the code better.
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