通过

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SetOwner 方法 (String, Boolean)

设置数据库所有者。

命名空间：  Microsoft.SqlServer.Management.Smo
程序集：  Microsoft.SqlServer.Smo（在 Microsoft.SqlServer.Smo.dll 中）

语法

声明
Public Sub SetOwner ( _
    loginName As String, _
    overrideIfAlreadyUser As Boolean _
)
用法
Dim instance As Database
Dim loginName As String
Dim overrideIfAlreadyUser As Boolean

instance.SetOwner(loginName, overrideIfAlreadyUser)

public void SetOwner(
    string loginName,
    bool overrideIfAlreadyUser
)

public:
void SetOwner(
    String^ loginName, 
    bool overrideIfAlreadyUser
)

member SetOwner : 
        loginName:string * 
        overrideIfAlreadyUser:bool -> unit 

public function SetOwner(
    loginName : String, 
    overrideIfAlreadyUser : boolean
)

参数

  • overrideIfAlreadyUser
    类型：System. . :: . .Boolean
    一个 Boolean 属性值，该值指定如果指定的登录名已经是数据库中的用户是否要覆盖。
    如果为 True，则从数据库中删除具有指定登录名的用户并使之成为数据库所有者。
    如果为 False，则出现错误。

注释

You can set the database owner to a server login account. If the specified login is already a user in the database, you either must remove it first, or set the overrideIfAleadyUser parameter to True.

示例

VB

'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server

'Reference the AdventureWorks2008R2 database.
Dim db As Database
db = srv.Databases("AdventureWorks2008R2")

'Set the owner to a valid logon. When True, the second 
'parameter will override if the proposed login is 
'already defined as a user on the database.
db.SetOwner(lstr, True)

PowerShell

$srv = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")
$db = New-Object Microsoft.SqlServer.Management.Smo.Database
$db = $srv.Databases.Item("AdventureWorks2008R2")

$db.SetOwner(lstr, $TRUE)