Interface IScalarFunction
Represents a SQL Server scalar function.
Namespace: Microsoft.SqlServer.Management.SqlParser.Metadata
Assembly: Microsoft.SqlServer.Management.SqlParser (em Microsoft.SqlServer.Management.SqlParser.dll)
Sintaxe
'Declaração
Public Interface IScalarFunction _
Inherits IFunction, IFunctionModuleBase, IScalar, IMetadataObject
'Uso
Dim instance As IScalarFunction
public interface IScalarFunction : IFunction,
IFunctionModuleBase, IScalar, IMetadataObject
public interface class IScalarFunction : IFunction,
IFunctionModuleBase, IScalar, IMetadataObject
type IScalarFunction =
interface
interface IFunction
interface IFunctionModuleBase
interface IScalar
interface IMetadataObject
end
public interface IScalarFunction extends IFunction, IFunctionModuleBase, IScalar, IMetadataObject
O tipo IScalarFunction expõe os membros a seguir.
Propriedades
Nome | Descrição | |
---|---|---|
DataType | Gets the scalar data type. (Herdado de IScalar.) | |
IsAggregateFunction | Gets a value that indicates whether this is an aggregate function. | |
Name | Gets the name of the metadata object. (Herdado de IMetadataObject.) | |
Nullable | Gets a Boolean value that indicates whether the scalar object is nullable. (Herdado de IScalar.) | |
Parameters | Gets a collection that contains the parameters that the function or module accepts. (Herdado de IFunctionModuleBase.) | |
ScalarType | Gets the scalar type. (Herdado de IScalar.) |
Início
Métodos
Nome | Descrição | |
---|---|---|
Accept< (Of < <' (T> ) > > ) | Accepts a visit from the specified IMetadataObjectVisitor<(Of <(<'T>)>)> object. (Herdado de IMetadataObject.) |
Início