Clase UserDefinedFunctionParameter
The UserDefinedFunctionParameter object represents a SQL Server user-defined function parameter.
Jerarquía de herencia
System.Object
Microsoft.SqlServer.Management.Smo.SmoObjectBase
Microsoft.SqlServer.Management.Smo.SqlSmoObject
Microsoft.SqlServer.Management.Smo.NamedSmoObject
Microsoft.SqlServer.Management.Smo.ScriptNameObjectBase
Microsoft.SqlServer.Management.Smo.ParameterBase
Microsoft.SqlServer.Management.Smo.Parameter
Microsoft.SqlServer.Management.Smo.UserDefinedFunctionParameter
Espacio de nombres: Microsoft.SqlServer.Management.Smo
Ensamblado: Microsoft.SqlServer.Smo (en Microsoft.SqlServer.Smo.dll)
Sintaxis
'Declaración
<SfcElementTypeAttribute("Param")> _
Public NotInheritable Class UserDefinedFunctionParameter _
Inherits Parameter _
Implements ISfcSupportsDesignMode
'Uso
Dim instance As UserDefinedFunctionParameter
[SfcElementTypeAttribute("Param")]
public sealed class UserDefinedFunctionParameter : Parameter,
ISfcSupportsDesignMode
[SfcElementTypeAttribute(L"Param")]
public ref class UserDefinedFunctionParameter sealed : public Parameter,
ISfcSupportsDesignMode
[<SealedAttribute>]
[<SfcElementTypeAttribute("Param")>]
type UserDefinedFunctionParameter =
class
inherit Parameter
interface ISfcSupportsDesignMode
end
public final class UserDefinedFunctionParameter extends Parameter implements ISfcSupportsDesignMode
El tipo UserDefinedFunctionParameter expone los siguientes miembros.
Constructores
Nombre | Descripción | |
---|---|---|
UserDefinedFunctionParameter() | Initializes a new instance of the UserDefinedFunctionParameter class. | |
UserDefinedFunctionParameter(UserDefinedFunction, String) | Initializes a new instance of the UserDefinedFunctionParameter class for the specified user-defined function and with the specified name. | |
UserDefinedFunctionParameter(UserDefinedFunction, String, DataType) | Initializes a new instance of the UserDefinedFunctionParameter class for the specified user-defined function, with the specified name and specified data type. |
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Propiedades
Nombre | Descripción | |
---|---|---|
DataType | Gets or sets the data type associated with the parameter. (Se hereda de ParameterBase.) | |
DefaultValue | Gets or sets the default value of the parameter. (Se hereda de Parameter.) | |
ExtendedProperties | Represents a collection of ExtendedProperty objects. Each ExtendedProperty object represents an extended property defined on the ParameterBase object. (Se hereda de ParameterBase.) | |
ID | Gets the ID value that uniquely identifies the parameter. (Se hereda de Parameter.) | |
IsReadOnly | Gets or sets whether the parameter is read only. (Se hereda de Parameter.) | |
Name | Gets or sets a String value that specifies the name of the parameter. (Se hereda de ParameterBase.) | |
Parent | Gets the UserDefinedFunction object that is the parent of the UserDefinedFunctionParameter object. | |
Properties | Gets a collection of Property objects that represent the object properties. (Se hereda de SqlSmoObject.) | |
State | Gets the state of the referenced object. (Se hereda de SmoObjectBase.) | |
Urn | Gets the Uniform Resource Name (URN) address value that uniquely identifies the object. (Se hereda de SqlSmoObject.) | |
UserData | Gets or sets user-defined data associated with the referenced object. (Se hereda de SmoObjectBase.) |
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Métodos
Nombre | Descripción | |
---|---|---|
Discover | Discovers a list of type Object. (Se hereda de SqlSmoObject.) | |
Equals | (Se hereda de Object.) | |
FormatSqlVariant | Formats an object as SqlVariant type. (Se hereda de SqlSmoObject.) | |
GetContextDB | Gets the context database that is associated with this object. (Se hereda de SqlSmoObject.) | |
GetDBName | Gets the database name that is associated with the object. (Se hereda de SqlSmoObject.) | |
GetHashCode | (Se hereda de Object.) | |
GetPropValue | Gets a property value of the SqlSmoObject object. (Se hereda de SqlSmoObject.) | |
GetPropValueOptional | Gets a property value of the SqlSmoObject object. (Se hereda de SqlSmoObject.) | |
GetPropValueOptionalAllowNull | Gets a property value of the SqlSmoObject object. (Se hereda de SqlSmoObject.) | |
GetServerObject | Gets the server of the SqlSmoObject object. (Se hereda de SqlSmoObject.) | |
GetType | (Se hereda de Object.) | |
Initialize() | Initializes the object and forces the properties be loaded. (Se hereda de SqlSmoObject.) | |
Initialize(Boolean) | Initializes the object and forces the properties be loaded. (Se hereda de SqlSmoObject.) | |
IsObjectInitialized | Verifies whether the object has been initialized. (Se hereda de SqlSmoObject.) | |
IsObjectInSpace | Verifies whether the object is isolated or connected to the instance of SQL Server. (Se hereda de SqlSmoObject.) | |
MarkForDrop | Marks the foreign key to be dropped next time its parent object is altered by the Alter method. (Se hereda de ParameterBase.) | |
Refresh | Refreshes the ParameterBase object. (Se hereda de ParameterBase.) | |
SetParentImpl | Sets the parent of the SqlSmoObject to the newParent parameter. (Se hereda de SqlSmoObject.) | |
ToString | Returns a String that represents the referenced object. (Se hereda de SqlSmoObject.) | |
Validate | Validates the state of an object. (Se hereda de SmoObjectBase.) |
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Eventos
Nombre | Descripción | |
---|---|---|
PropertyChanged | Represents the event that occurs when a property is changed. (Se hereda de SqlSmoObject.) | |
PropertyMetadataChanged | Represents the event that occurs when property metadata changes. (Se hereda de SqlSmoObject.) |
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Implementaciones de interfaces explícitas
Nombre | Descripción | |
---|---|---|
IAlienObject.Discover | Discovers any dependencies. No haga referencia directamente a este miembro en el código. Admite la infraestructura de SQL Server. (Se hereda de SqlSmoObject.) | |
IAlienObject.GetDomainRoot | Returns the root of the domain. (Se hereda de SqlSmoObject.) | |
IAlienObject.GetParent | Gets the parent of this object. No haga referencia directamente a este miembro en el código. Admite la infraestructura de SQL Server. (Se hereda de SqlSmoObject.) | |
IAlienObject.GetPropertyType | Gets the type of the specified property. (Se hereda de SqlSmoObject.) | |
IAlienObject.GetPropertyValue | Gets the value of the specified property. (Se hereda de SqlSmoObject.) | |
IAlienObject.GetUrn | Gets the Unified Resource Name (URN) of the object. No haga referencia directamente a este miembro en el código. Admite la infraestructura de SQL Server. (Se hereda de SqlSmoObject.) | |
IAlienObject.Resolve | Gets the instance that contains the information about the object from the Unified Resource Name (URN) of the object. (Se hereda de SqlSmoObject.) | |
IAlienObject.SetObjectState | Sets the object state to the specified SfcObjectState value. (Se hereda de SqlSmoObject.) | |
IAlienObject.SetPropertyValue | Sets the property value. (Se hereda de SqlSmoObject.) | |
ISfcPropertyProvider.GetPropertySet | Gets the interface reference to the set of properties of this object. (Se hereda de SqlSmoObject.) | |
ISfcSupportsDesignMode.IsDesignMode | Gets a Boolean value that indicates whether the object supports design mode. Solamente se identifica con fines informativos. No compatible. La compatibilidad con versiones posteriores no está garantizada. |
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Comentarios
To get UserDefinedFunctionParameter object properties, users can be a member of the public fixed server role.
Thread Safety
Todos los miembros estáticos (compartidos en Microsoft Visual Basic) públicos de este tipo son seguros para operaciones multiproceso. No se garantiza que los miembros de instancia sean seguros para subprocesos.
Seguridad para subprocesos
Cualquier miembro público static (Shared en Visual Basic) de este tipo es seguro para subprocesos. No se garantiza que los miembros de instancia sean seguros para subprocesos.