Class DBNull
Represents a nonexistent value. This class cannot be inherited.
Inherited Members
Namespace: System
Assembly: mscorlib.dll
Syntax
public sealed class DBNull
Fields
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Represents the sole instance of the DBNull class.
Declaration
public static readonly DBNull Value
Field Value
Type | Description |
---|---|
DBNull |
Remarks
DBNull is a singleton class, which means only this instance of this class can exist.