Credential Class

项目
12/15/2008

The Credential object represents a Microsoft SQL Server credential.

命名空间: Microsoft.SqlServer.Management.Smo
程序集: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

语法

声明
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

备注

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.

仅 Microsoft .NET Framework 的 2.0 版本支持此命名空间、类或成员。

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

线程安全

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

开发平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

目标平台