Credential Class

發行項
12/15/2008

The Credential object represents a Microsoft SQL Server credential.

命名空間: Microsoft.SqlServer.Management.Smo
組件: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

語法

'宣告
Public NotInheritable Class Credential
    Inherits NamedSmoObject
    Implements ICreatable, IAlterable, IDroppable

public sealed class Credential : NamedSmoObject, ICreatable, IAlterable, IDroppable

public ref class Credential sealed : public NamedSmoObject, ICreatable, IAlterable, IDroppable

public final class Credential extends NamedSmoObject implements ICreatable, IAlterable, 
    IDroppable

public final class Credential extends NamedSmoObject implements ICreatable, IAlterable, 
    IDroppable

備註

Credentials provide SQL Server authenticated users with an identity outside of SQL Server, on the local machine or on the network domain.

Credentials can also be used when a SQL Server authenticated user needs access to a domain resource, such as a file location to store a backup.

只有 Microsoft .NET Framework 2.0 版支援此命名空間、類別或成員。

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

To set Credential object properties and run the Alter method, users must have ALTER ANY CREDENTIAL permission on the parent server, or be a member of the sysadmin fixed server role.

To create a credential, users must have ALTER ANY CREDENTIAL permission on the parent server, or be a member of the sysadmin fixed server role.

To drop a credential, users must have ALTER ANY CREDENTIAL permission on the parent server, or be a member of the sysadmin fixed server role.

Inheritance Hierarchy

System.Object
   Microsoft.SqlServer.Management.Smo.SmoObjectBase
     Microsoft.SqlServer.Management.Smo.SqlSmoObject
       Microsoft.SqlServer.Management.Smo.NamedSmoObject
        Microsoft.SqlServer.Management.Smo.Credential

執行緒安全性

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

平台

開發平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

目標平台