feat: Add IndexSplit and support returning index scores in read process #11
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lxy-9602
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Dec 16, 2025
lszskye
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Dec 16, 2025
src/paimon/common/global_index/complete_index_score_batch_reader.cpp
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src/paimon/common/global_index/complete_index_score_batch_reader.h
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src/paimon/common/global_index/complete_index_score_batch_reader_test.cpp
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lucasfang
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Dec 17, 2025
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Purpose
This PR introduces:
IndexSplitSupportIndexSplitthat carries metadata for index-based data access (e.g., row ranges, index scores).Return Index Scores in Read Batch
_INDEX_SCOREcolumn in output Arrow array.Linked issue: #5
Tests
GlobalIndexTest
CompleteIndexScoreBatchReaderTest