通过

Credential.Alter Method (String, SecureString)

  • 项目

Updates any Credential object property changes on instance of Microsoft SQL Server.

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

语法

声明
Public Sub Alter ( _
    identity As String, _
    secret As SecureString _
)

public void Alter (
    string identity,
    SecureString secret
)

public:
void Alter (
    String^ identity, 
    SecureString^ secret
)

public void Alter (
    String identity, 
    SecureString secret
)

public function Alter (
    identity : String, 
    secret : SecureString
)

参数

  • identity
    A String value that specifies the name of the credential.
  • secret
    A SecureString value that specifies the password for the credential.

备注

The Alter method updates any changes that have been made to the Credential object's properties since the Credential object was created or since the last Alter statement. The modifications are combined and sent to the instance of SQL Server in a single network trip to the instance of SQL Server.

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

示例

How to: Use an SMO Method with a Parameter in Visual Basic .NET

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

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。

请参阅

参考

Credential Class
Credential Members
Microsoft.SqlServer.Management.Smo Namespace

其他资源

ALTER CREDENTIAL (Transact-SQL)
凭据