KeyCount Class
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Defines the cardinality, or count, of valid values of a KeyDataViewType column. This needs to be strictly positive. It is used by TextLoader and TypeConvertingEstimator.
public sealed class KeyCount
type KeyCount = class
Public NotInheritable Class KeyCount
- Inheritance
-
KeyCount
Constructors
KeyCount() |
Initializes the cardinality, or count, of valid values of a KeyDataViewType column to the largest integer that can be expresed by the underlying datatype of the KeyDataViewType. |
KeyCount(UInt64) |
Initializes the cardinality, or count, of valid values of a KeyDataViewType column to |
Fields
Count |