Statistics for timestamp columns. More...
#include <orc_metadata.hpp>
Public Attributes | |
std::optional< int64_t > | minimum_utc |
minimum in milliseconds | |
std::optional< int64_t > | maximum_utc |
maximum in milliseconds | |
std::optional< uint32_t > | minimum_nanos |
nanoseconds part of the minimum | |
std::optional< uint32_t > | maximum_nanos |
nanoseconds part of the maximum | |
Public Attributes inherited from cudf::io::minmax_statistics< int64_t > | |
std::optional< int64_t > | minimum |
Minimum value. | |
std::optional< int64_t > | maximum |
Maximum value. | |
Statistics for timestamp columns.
The minimum
and maximum
min/max elements in the column, as the number of milliseconds since the UNIX epoch. The minimum_utc
and maximum_utc
are the same values adjusted to UTC.
Definition at line 151 of file orc_metadata.hpp.