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UserDefinedFunctions Propiedad

Representa una colección de objetos UserDefinedFunction. Cada objeto UserDefinedFunction representa una función definida por el usuario en la base de datos.

Espacio de nombres:  Microsoft.SqlServer.Management.Smo
Ensamblado:  Microsoft.SqlServer.Smo (en Microsoft.SqlServer.Smo.dll)

Sintaxis

'Declaración
<SfcObjectAttribute(SfcContainerRelationship.ObjectContainer, SfcContainerCardinality.ZeroToAny,  _
    GetType(UserDefinedFunction), SfcObjectFlags.Design)> _
Public ReadOnly Property UserDefinedFunctions As UserDefinedFunctionCollection
    Get
'Uso
Dim instance As Database
Dim value As UserDefinedFunctionCollection

value = instance.UserDefinedFunctions

[SfcObjectAttribute(SfcContainerRelationship.ObjectContainer, SfcContainerCardinality.ZeroToAny, 
    typeof(UserDefinedFunction), SfcObjectFlags.Design)]
public UserDefinedFunctionCollection UserDefinedFunctions { get; }

[SfcObjectAttribute(SfcContainerRelationship::ObjectContainer, SfcContainerCardinality::ZeroToAny, 
    typeof(UserDefinedFunction), SfcObjectFlags::Design)]
public:
property UserDefinedFunctionCollection^ UserDefinedFunctions {
    UserDefinedFunctionCollection^ get ();
}

[<SfcObjectAttribute(SfcContainerRelationship.ObjectContainer, SfcContainerCardinality.ZeroToAny, 
    typeof(UserDefinedFunction), SfcObjectFlags.Design)>]
member UserDefinedFunctions : UserDefinedFunctionCollection

function get UserDefinedFunctions () : UserDefinedFunctionCollection

Valor de la propiedad

Tipo: Microsoft.SqlServer.Management.Smo. . :: . .UserDefinedFunctionCollection
Objeto UserDefinedFunctionCollection que representa todas las funciones definidas por el usuario existentes en la base de datos.

Comentarios

Specific user-defined functions can be referenced by using this collection by specifying the name of the user-defined function. To add a new user-defined function to the collection, call the user-defined function constructor UserDefinedFunction.

Ejemplos

VB

'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server

'Reference the AdventureWorks2008R2 database.
Dim db As Database
db = srv.Databases("AdventureWorks2008R2")

'Display all the user defined functions in the database.
Dim udf As UserDefinedFunction
For Each udf In db.UserDefinedFunctions
   Console.WriteLine(udf.Name)
Next

PowerShell

$srv = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")
$db = New-Object Microsoft.SqlServer.Management.Smo.Database
$db = $srv.Databases.Item("AdventureWorks2008R2")

Foreach ($udf in $db.UserDefinedFunctions)
{
   Write-Host $udf.Name
}