signet::forge::MmapParquetReader::RowGroupInfo Struct Reference

Summary information for a single row group. More...

#include <mmap_reader.hpp>

Public Attributes
int64_t	num_rows
	Number of rows in this row group.
int64_t	total_byte_size
	Total uncompressed byte size of the row group.
int64_t	row_group_index
	Zero-based index of this row group.

Detailed Description

Summary information for a single row group.

Definition at line 413 of file mmap_reader.hpp.

Member Data Documentation

num_rows

int64_t signet::forge::MmapParquetReader::RowGroupInfo::num_rows

Number of rows in this row group.

Definition at line 414 of file mmap_reader.hpp.

row_group_index

int64_t signet::forge::MmapParquetReader::RowGroupInfo::row_group_index

Zero-based index of this row group.

Definition at line 416 of file mmap_reader.hpp.

total_byte_size

int64_t signet::forge::MmapParquetReader::RowGroupInfo::total_byte_size

Total uncompressed byte size of the row group.

Definition at line 415 of file mmap_reader.hpp.

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The documentation for this struct was generated from the following file:

• include/signet/mmap_reader.hpp