Classe ApplicationRole

  • Artigo

The ApplicationRole object represents a security role that is used to set access privileges from an application regardless of the user's permissions.

Hierarquia de herança

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.ApplicationRole

Namespace:  Microsoft.SqlServer.Management.Smo
Assembly:  Microsoft.SqlServer.Smo (em Microsoft.SqlServer.Smo.dll)

Sintaxe

'Declaração
<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.None Or AutomatedPolicyEvaluationMode.Enforce Or AutomatedPolicyEvaluationMode.CheckOnChanges Or AutomatedPolicyEvaluationMode.CheckOnSchedule)> _
<PhysicalFacetAttribute> _
<StateChangeEventAttribute("CREATE_APPLICATION_ROLE", "APPLICATION ROLE")> _
<StateChangeEventAttribute("ALTER_APPLICATION_ROLE", "APPLICATION ROLE")> _
Public NotInheritable Class ApplicationRole _
    Inherits ScriptNameObjectBase _
    Implements ISfcSupportsDesignMode, IObjectPermission, IAlterable, IDroppable,  _
    IRenamable, IExtendedProperties, IScriptable
'Uso
Dim instance As ApplicationRole

[EvaluationModeAttribute(AutomatedPolicyEvaluationMode.None|AutomatedPolicyEvaluationMode.Enforce|AutomatedPolicyEvaluationMode.CheckOnChanges|AutomatedPolicyEvaluationMode.CheckOnSchedule)]
[PhysicalFacetAttribute]
[StateChangeEventAttribute("CREATE_APPLICATION_ROLE", "APPLICATION ROLE")]
[StateChangeEventAttribute("ALTER_APPLICATION_ROLE", "APPLICATION ROLE")]
public sealed class ApplicationRole : ScriptNameObjectBase, 
    ISfcSupportsDesignMode, IObjectPermission, IAlterable, IDroppable, IRenamable, 
    IExtendedProperties, IScriptable

[EvaluationModeAttribute(AutomatedPolicyEvaluationMode::None|AutomatedPolicyEvaluationMode::Enforce|AutomatedPolicyEvaluationMode::CheckOnChanges|AutomatedPolicyEvaluationMode::CheckOnSchedule)]
[PhysicalFacetAttribute]
[StateChangeEventAttribute(L"CREATE_APPLICATION_ROLE", L"APPLICATION ROLE")]
[StateChangeEventAttribute(L"ALTER_APPLICATION_ROLE", L"APPLICATION ROLE")]
public ref class ApplicationRole sealed : public ScriptNameObjectBase, 
    ISfcSupportsDesignMode, IObjectPermission, IAlterable, IDroppable, IRenamable, 
    IExtendedProperties, IScriptable

[<SealedAttribute>]
[<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.None|AutomatedPolicyEvaluationMode.Enforce|AutomatedPolicyEvaluationMode.CheckOnChanges|AutomatedPolicyEvaluationMode.CheckOnSchedule)>]
[<PhysicalFacetAttribute>]
[<StateChangeEventAttribute("CREATE_APPLICATION_ROLE", "APPLICATION ROLE")>]
[<StateChangeEventAttribute("ALTER_APPLICATION_ROLE", "APPLICATION ROLE")>]
type ApplicationRole =  
    class 
        inherit ScriptNameObjectBase 
        interface ISfcSupportsDesignMode 
        interface IObjectPermission 
        interface IAlterable 
        interface IDroppable 
        interface IRenamable 
        interface IExtendedProperties 
        interface IScriptable 
    end

public final class ApplicationRole extends ScriptNameObjectBase implements ISfcSupportsDesignMode, IObjectPermission, IAlterable, IDroppable, IRenamable, IExtendedProperties, IScriptable

O tipo ApplicationRole expõe os membros a seguir.

Construtores

  Nome Descrição
Método público ApplicationRole() Initializes a new instance of the ApplicationRole class.
Método público ApplicationRole(Database, String) Initializes a new instance of the ApplicationRole class.

Início

Propriedades

  Nome Descrição
Propriedade pública CreateDate Gets the date and time when the application role was created.
Propriedade pública DateLastModified Gets the date and time when the application role was last modified.
Propriedade pública DefaultSchema Gets or sets the default schema for the application role.
Propriedade pública Events Gets the events that are supported by the application role.
Propriedade pública ExtendedProperties Represents a collection of ExtendedProperty objects that contain information about the extended properties of the ApplicationRole object.
Propriedade pública ID Gets the ID value that uniquely identifies the application role.
Propriedade pública Name Gets or sets the name of the object. (Herdado de NamedSmoObject.)
Propriedade pública Parent Gets the Database object that is the parent of the ApplicationRole object.
Propriedade pública Properties Gets a collection of Property objects that represent the object properties. (Herdado de SqlSmoObject.)
Propriedade pública State Gets the state of the referenced object. (Herdado de SmoObjectBase.)
Propriedade pública Urn Gets the Uniform Resource Name (URN) address value that uniquely identifies the object. (Herdado de SqlSmoObject.)
Propriedade pública UserData Gets or sets user-defined data associated with the referenced object. (Herdado de SmoObjectBase.)

Início

Métodos

  Nome Descrição
Método público Alter Updates any ApplicationRole object property changes on the instance of Microsoft SQL Server.
Método público ChangePassword(SecureString) Modifies the password of the application role.
Método público ChangePassword(String) Modifies the password of the application role.
Método público Create(SecureString) Creates an application role on the instance of SQL Server as defined by the ApplicationRole object and with the specified password.
Método público Create(String) Creates an application role on the instance of SQL Server as defined by the ApplicationRole object and with the specified password.
Método público Deny(ObjectPermissionSet, String) Denies the specified permission for the specified grantee on the application role.
Método público Deny(ObjectPermissionSet, array<String[]) Denies the specified permission for the specified grantees on the application role.
Método público Deny(ObjectPermissionSet, String, Boolean) Denies access to the specified permission for the specified grantee and other users that the grantee granted the specified set of permissions on the application role.
Método público Deny(ObjectPermissionSet, array<String[], Boolean) Denies the specified permission for the specified grantees on the application role.
Método público Discover Discovers a list of type Object. (Herdado de SqlSmoObject.)
Método público Drop Removes the application role from the instance of Microsoft SQL Server.
Método público EnumObjectPermissions() Enumerates a list of object permissions for the application role.
Método público EnumObjectPermissions(String) Enumerates a list of object permissions for a specified grantee on the application role.
Método público EnumObjectPermissions(ObjectPermissionSet) Enumerates a list of object permissions for a specified permission on the application role.
Método público EnumObjectPermissions(String, ObjectPermissionSet) Enumerates a list of object permissions for a specified grantee and a specified permission on the application role.
Método público Equals (Herdado de Object.)
Método protegido FormatSqlVariant Formats an object as SqlVariant type. (Herdado de SqlSmoObject.)
Método protegido GetContextDB Gets the context database that is associated with this object. (Herdado de SqlSmoObject.)
Método protegido GetDBName Gets the database name that is associated with the object. (Herdado de SqlSmoObject.)
Método público GetHashCode (Herdado de Object.)
Método protegido GetPropValue Gets a property value of the SqlSmoObject object. (Herdado de SqlSmoObject.)
Método protegido GetPropValueOptional Gets a property value of the SqlSmoObject object. (Herdado de SqlSmoObject.)
Método protegido GetPropValueOptionalAllowNull Gets a property value of the SqlSmoObject object. (Herdado de SqlSmoObject.)
Método protegido GetServerObject Gets the server of the SqlSmoObject object. (Herdado de SqlSmoObject.)
Método público GetType (Herdado de Object.)
Método público Grant(ObjectPermissionSet, String) Grants the specified set of permissions to the specified grantee on the application role.
Método público Grant(ObjectPermissionSet, array<String[]) Grants the specified set of permissions to the specified grantees on the application role.
Método público Grant(ObjectPermissionSet, String, Boolean) Grants the specified permission and the ability to grant the set of permissions to the specified grantee on the application role.
Método público Grant(ObjectPermissionSet, array<String[], Boolean) Grants the specified permission and the ability to grant the set of permissions to other users on the application role.
Método público Grant(ObjectPermissionSet, String, Boolean, String) Grants the specified set of permissions and the ability to grant the set of permissions to other users on the application role.
Método público Grant(ObjectPermissionSet, array<String[], Boolean, String) Grants the specified set of permissions and the ability to grant the set of permissions to other users on the application role under an assumed role.
Método público Initialize() Initializes the object and forces the properties be loaded. (Herdado de SqlSmoObject.)
Método público Initialize(Boolean) Initializes the object and forces the properties be loaded. (Herdado de SqlSmoObject.)
Método protegido IsObjectInitialized Verifies whether the object has been initialized. (Herdado de SqlSmoObject.)
Método protegido IsObjectInSpace Verifies whether the object is isolated or connected to the instance of SQL Server. (Herdado de SqlSmoObject.)
Método público Refresh Refreshes the script name. (Herdado de ScriptNameObjectBase.)
Método público Rename Renames the application role.
Método público Revoke(ObjectPermissionSet, String) Revokes a previously granted set of permissions from a grantee on the application role.
Método público Revoke(ObjectPermissionSet, array<String[]) Revokes a previously granted set of permissions from a list of grantees on the application role.
Método público Revoke(ObjectPermissionSet, String, Boolean, Boolean) Revokes previously granted permissions from a grantee on the application role and any other users to whom the grantee has granted the specified set of permissions. The grantee is also given the ability to revoke the set of permissions from other users.
Método público Revoke(ObjectPermissionSet, array<String[], Boolean, Boolean) Revokes previously granted permissions from grantees on the application role and any other users to whom the grantee has granted the specified set of permissions. The grantee is also given the ability to revoke the specified set of permissions from other users.
Método público Revoke(ObjectPermissionSet, String, Boolean, Boolean, String) Revokes previously granted permissions from a grantee on the application role and any other users to whom the grantee has granted the specified set of permissions. The grantee is also given the ability to revoke the specified set of permissions from other users under an assumed role.
Método público Revoke(ObjectPermissionSet, array<String[], Boolean, Boolean, String) Revokes previously granted permissions from grantees on the application role and any other users to whom the grantees have granted the specified set of permissions. The grantees are also given the ability to revoke the specified set of permissions from other users under an assumed role.
Método público Script() Generates a Transact-SQL script that can be used to re-create the application role.
Método público Script(ScriptingOptions) Generates a Transact-SQL script that can be used to re-create the application role as specified by the script options.
Método protegido SetParentImpl Sets the parent of the SqlSmoObject to the newParent parameter. (Herdado de SqlSmoObject.)
Método público ToString Returns a String that represents the referenced object. (Herdado de SqlSmoObject.)
Método público Validate Validates the state of an object. (Herdado de SmoObjectBase.)

Início

Eventos

  Nome Descrição
Evento público PropertyChanged Represents the event that occurs when a property is changed. (Herdado de SqlSmoObject.)
Evento público PropertyMetadataChanged Represents the event that occurs when property metadata changes. (Herdado de SqlSmoObject.)

Início

Implementações de interfaces explícitas

  Nome Descrição
Implementações de interfaces explícitasMétodo privado IAlienObject.Discover Discovers any dependencies. Não referencie esse membro diretamente no código. Ele dá suporte à infraestrutura do SQL Server. (Herdado de SqlSmoObject.)
Implementações de interfaces explícitasMétodo privado IAlienObject.GetDomainRoot Returns the root of the domain. (Herdado de SqlSmoObject.)
Implementações de interfaces explícitasMétodo privado IAlienObject.GetParent Gets the parent of this object. Não referencie esse membro diretamente no código. Ele dá suporte à infraestrutura do SQL Server. (Herdado de SqlSmoObject.)
Implementações de interfaces explícitasMétodo privado IAlienObject.GetPropertyType Gets the type of the specified property. (Herdado de SqlSmoObject.)
Implementações de interfaces explícitasMétodo privado IAlienObject.GetPropertyValue Gets the value of the specified property. (Herdado de SqlSmoObject.)
Implementações de interfaces explícitasMétodo privado IAlienObject.GetUrn Gets the Unified Resource Name (URN) of the object. Não referencie esse membro diretamente no código. Ele dá suporte à infraestrutura do SQL Server. (Herdado de SqlSmoObject.)
Implementações de interfaces explícitasMétodo privado IAlienObject.Resolve Gets the instance that contains the information about the object from the Unified Resource Name (URN) of the object. (Herdado de SqlSmoObject.)
Implementações de interfaces explícitasMétodo privado IAlienObject.SetObjectState Sets the object state to the specified SfcObjectState value. (Herdado de SqlSmoObject.)
Implementações de interfaces explícitasMétodo privado IAlienObject.SetPropertyValue Sets the property value. (Herdado de SqlSmoObject.)
Implementações de interfaces explícitasMétodo privado ISfcPropertyProvider.GetPropertySet Gets the interface reference to the set of properties of this object. (Herdado de SqlSmoObject.)
Implementações de interfaces explícitasPropriedade privada ISfcSupportsDesignMode.IsDesignMode Gets a Boolean value that indicates whether the object supports design mode.

Início

Comentários

To get ApplicationRole object properties, users can be a member of the public fixed server role.

To set any ApplicationRole object properties and run the Alter method, users must have ALTER permission on the database.

To create a ApplicationRole object, users must have ALTER ANY APPLICATION role permission on the parent database.

To drop an ApplicationRole object, users must be the owner of the application role or have ALTER ANY APPLICATION role permission on the parent database.

To grant, deny, and revoke permission on the ApplicationRole object, users must have CONTROL permission on the application role.

Segurança de thread

Qualquer membro público static (Shared no Visual Basic) desse tipo é seguro para threads. Não há garantia de que qualquer membro de instância seja seguro para threads.

Consulte também

Referência

Namespace Microsoft.SqlServer.Management.Smo

Outros recursos

Gerenciando usuários, funções e logons

Funções de aplicativo

CREATE APPLICATION ROLE (Transact-SQL)