refractor(parquet): simplify FileReaderWrapper and PageFilteredRowGroupReader with unified TargetRowGroup structure#334

Open

zhf999 wants to merge 16 commits into

alibaba:mainfrom

zhf999:zhf-refractor

Commits on Jun 1, 2026

fix: add move constructor for RowRanges
zhf999
committed

Commits on Jun 3, 2026

refractor: delete redundant member variables in FileReaderWrapper
zhf999
committed
refractor: change the calling chain of SetReadRange, delete unused member variables in FileBatchReader
zhf999
committed
refractor: split PrepareForReading(), Next(), SeekToRow() into smaller functions
zhf999
committed
refractor: separate functions in PageFilteredRowGroupReader into several functions
zhf999
committed
Merge branch 'main' into zhf-refractor
zhf999
committed
fix: align comments of ApplyReadRanges with actual functionality
zhf999
committed
fix: set default value for TargetRowGroup
zhf999
committed
fix: avoid unsigned overflow
zhf999
committed
refractor: remove unused member variable read_ranges_ in ParquetFileBatchReader
zhf999
committed