key_remapping.hpp File Reference

#include <cudf/column/column.hpp>
#include <cudf/table/table_view.hpp>
#include <cudf/types.hpp>
#include <cudf/utilities/default_stream.hpp>
#include <cudf/utilities/export.hpp>
#include <cudf/utilities/memory_resource.hpp>
#include <rmm/cuda_stream_view.hpp>
#include <memory>

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Classes
class	cudf::key_remapping
	Remaps keys to unique integer IDs. More...

Namespaces
	cudf
	cuDF interfaces

Enumerations
enum class	cudf::compute_metrics : bool { NO = false , YES = true }
	Enum to control whether key remapping metrics should be computed.

Variables
constexpr size_type	cudf::KEY_REMAP_NOT_FOUND = -1
	Sentinel value for probe-side keys not found in build table. More...
constexpr size_type	cudf::KEY_REMAP_BUILD_NULL = -2
	Sentinel value for build-side rows with null keys (when nulls are not equal) More...