cudf::io::parquet::experimental::deletion_vector_info Struct Reference

Struct used to specify information about deletion vectors and the index column to the experimental parquet reader. More...

#include <deletion_vectors.hpp>

Public Attributes
std::vector< cudf::host_span< cuda::std::byte const > >	serialized_roaring_bitmaps
	Host spans of 64-bit roaring bitmaps serialized in portable format.
std::vector< size_type >	deletion_vector_row_counts
	Number of rows spanned by each deletion vector.
std::vector< size_t >	row_group_offsets
	Row index offset for each row group to be read from the Parquet source(s)
std::vector< size_type >	row_group_num_rows
	Number of rows in each row group to be read from the Parquet source(s)

Detailed Description

Struct used to specify information about deletion vectors and the index column to the experimental parquet reader.

Definition at line 28 of file deletion_vectors.hpp.

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

• deletion_vectors.hpp