Database.ApplicationRoles Property
Represents a collection of ApplicationRole objects. Each ApplicationRole object represents an application role defined on the database.
命名空間: Microsoft.SqlServer.Management.Smo
組件: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)
語法
'宣告
Public ReadOnly Property ApplicationRoles As ApplicationRoleCollection
public ApplicationRoleCollection ApplicationRoles { get; }
public:
property ApplicationRoleCollection^ ApplicationRoles {
ApplicationRoleCollection^ get ();
}
/** @property */
public ApplicationRoleCollection get_ApplicationRoles ()
public function get ApplicationRoles () : ApplicationRoleCollection
屬性值
An ApplicationRoleCollection object that represents all the application roles defined on the database.
備註
更新的文字:2006 年 7 月 17 日
Specific application roles can be referenced by using this collection by specifying the name of the application role. To add a new application role to the collection, call the application role constructor, ApplicationRole.
只有 Microsoft .NET Framework 2.0 版支援此命名空間、類別或成員。
範例
'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server
'Reference the AdventureWorks database.
Dim db As Database
db = srv.Databases("AdventureWorks")
'Display all the application roles on the database.
Dim ar As ApplicationRole
For Each ar In db.ApplicationRoles
Console.WriteLine(ar.Name)
Next
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
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>。
請參閱
參考
Database Class
Database Members
Microsoft.SqlServer.Management.Smo Namespace
其他資源
How to: Create, Alter, and Remove a Database in Visual Basic .NET
應用程式角色
Creating, Altering, and Removing Databases
CREATE DATABASE (Transact-SQL)