Artigo
04/01/2012

Interface IUserDefinedAggregate

Represents a SQL Server user-defined aggregate.

Namespace: Microsoft.SqlServer.Management.SqlParser.Metadata
Assembly: Microsoft.SqlServer.Management.SqlParser (em Microsoft.SqlServer.Management.SqlParser.dll)

Sintaxe

'Declaração
Public Interface IUserDefinedAggregate _
    Inherits IScalarFunction, IFunction, IFunctionModuleBase, IScalar,  _
    ISchemaOwnedObject, IDatabaseObject, IMetadataObject
'Uso
Dim instance As IUserDefinedAggregate

public interface IUserDefinedAggregate : IScalarFunction, 
    IFunction, IFunctionModuleBase, IScalar, ISchemaOwnedObject, IDatabaseObject, 
    IMetadataObject

public interface class IUserDefinedAggregate : IScalarFunction, 
    IFunction, IFunctionModuleBase, IScalar, ISchemaOwnedObject, IDatabaseObject, 
    IMetadataObject

type IUserDefinedAggregate =  
    interface
        interface IScalarFunction
        interface IFunction
        interface IFunctionModuleBase
        interface IScalar
        interface ISchemaOwnedObject
        interface IDatabaseObject
        interface IMetadataObject
    end

public interface IUserDefinedAggregate extends IScalarFunction, IFunction, IFunctionModuleBase, IScalar, ISchemaOwnedObject, IDatabaseObject, IMetadataObject

O tipo IUserDefinedAggregate 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. (Herdado de IScalarFunction.)
	IsSystemObject	Gets a value that indicates whether this is a system object. (Herdado de IDatabaseObject.)
	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.)
	Parent	Gets the IDatabaseObject object that is the parent of this object. (Herdado de IDatabaseObject.)
	ScalarType	Gets the scalar type. (Herdado de IScalar.)
	Schema	Gets the ISchema object that owns this object. (Herdado de ISchemaOwnedObject.)

Início

Métodos

	Nome	Descrição
	Accept< (Of < <' (T> ) > > )(IDatabaseObjectVisitor< (Of < <' (T> ) > > ))	Accepts a visit from the specified IDatabaseObjectVisitor<(Of <(<'T>)>)> object. (Herdado de IDatabaseObject.)
	Accept< (Of < <' (T> ) > > )(IMetadataObjectVisitor< (Of < <' (T> ) > > ))	Accepts a visit from the specified IMetadataObjectVisitor<(Of <(<'T>)>)> object. (Herdado de IMetadataObject.)
	Accept< (Of < <' (T> ) > > )(ISchemaOwnedObjectVisitor< (Of < <' (T> ) > > ))	Accepts a visit from the specified ISchemaOwnedObjectVisitor<(Of <(<'T>)>)> object. (Herdado de ISchemaOwnedObject.)

Início

Consulte também

Referência

Namespace Microsoft.SqlServer.Management.SqlParser.Metadata

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