PARQUET-2117: Expose Row Index via ParquetReader and ParquetRecordReader#945

Merged

shangxinli merged 7 commits intoapache:masterfrom

prakharjain09:PARQUET-2117-1

Mar 20, 2022

Commits on Mar 19, 2022

PARQUET-2117: Changes to generate row index in InternalParquetRecordReader, also expose the row index via ParquetReader or ParquetRecordReader
prakharjain09
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address review comments
prakharjain09
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add test based on old parquet file without column indexes
prakharjain09
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address review comments - Return -1 when row index info not available, document the same, Return -1 when rowIndexOffset info not available in BlockMetadata
prakharjain09
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address review comments - Fix java doc style
prakharjain09
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address review comments from ggershinsky - early return and reduce indentation
prakharjain09
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fix build
prakharjain09
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