User Class

發行項
12/16/2008

The User object represents a Microsoft SQL Server user.

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 User
    Inherits ScriptNameObjectBase
    Implements IObjectPermission, ICreatable, IDroppable, IAlterable, _
    IRenamable, IExtendedProperties, IScriptable

public sealed class User : ScriptNameObjectBase, IObjectPermission, ICreatable, IDroppable, 
    IAlterable, IRenamable, IExtendedProperties, IScriptable

public ref class User sealed : public ScriptNameObjectBase, IObjectPermission, ICreatable, IDroppable, 
    IAlterable, IRenamable, IExtendedProperties, IScriptable

public final class User extends ScriptNameObjectBase implements IObjectPermission, ICreatable, 
    IDroppable, IAlterable, IRenamable, IExtendedProperties, IScriptable

public final class User extends ScriptNameObjectBase implements IObjectPermission, ICreatable, 
    IDroppable, IAlterable, IRenamable, IExtendedProperties, IScriptable

備註

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

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

To set User object properties, uses must have ALTE ANY USER permission on the database or be a member of the db_owner fixed database role.

To change the default schema, users must have ALTER permission on the specified user or be the owner of the user.

To create or drop a user, users must have ALTER ANY USER permission on the fixed server role or be a member of the db_owner fixed database role.

To grant, deny, or revoke permission on the specified user to other users, users must have CONTROL permission on the specified user.

Inheritance Hierarchy

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.User

範例

How to: Enumerate Logins and Associated Users in Visual Basic .NET

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