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04/02/2012

FileGroup 建構函式 (Database, String, Boolean)

初始化位於指定的資料庫上，擁有指定名稱之 FileGroup 類別的新執行個體。選擇性地讓 FILESTREAM 檔案群組建立。

命名空間： Microsoft.SqlServer.Management.Smo
組件： Microsoft.SqlServer.Smo (在 Microsoft.SqlServer.Smo.dll 中)

語法

'宣告
Public Sub New ( _
    database As Database, _
    name As String, _
    isFileStream As Boolean _
)
'用途
Dim database As Database
Dim name As String
Dim isFileStream As Boolean

Dim instance As New FileGroup(database, _
    name, isFileStream)

public FileGroup(
    Database database,
    string name,
    bool isFileStream
)

public:
FileGroup(
    Database^ database, 
    String^ name, 
    bool isFileStream
)

new : 
        database:Database * 
        name:string * 
        isFileStream:bool -> FileGroup

public function FileGroup(
    database : Database, 
    name : String, 
    isFileStream : boolean
)

參數

database
型別：Microsoft.SqlServer.Management.Smo. . :: . .Database
Database 物件值，代表將檔案儲存在檔案群組中的資料庫。

name
型別：System. . :: . .String
代表檔案群組名稱的 String 值。

isFileStream
型別：System. . :: . .Boolean
Boolean 值。如果為 (true)，則會初始化執行個體，讓您可以建立 FILESTREAM 類型的檔案群組。

範例

Imports System
Imports System.Collections.Generic
Imports System.Text
Imports Microsoft.SqlServer.Management.Smo

Module Module1

    Sub Main()
        'Connect to the local, default instance of SQL Server. 
        Dim svr As New Server()

        'Define a Database object instance by supplying the server 
        'and the database name arguments in the constructor. 
        Dim db As New Database(svr, "MyPhotos")

        'Create the database on the instance of SQL Server. 
        db.Create()

        'Define a FileGroup object instance for creation of FILESTREAM 
        'groups by supplying the database, group name, and supplying 
        'true for the isFileStream parameters. 

        Dim myFileGroup As New FileGroup(db, "MyPhotoGroup", True)

        If myFileGroup.IsFileStream = True Then
            Console.WriteLine("MyPhotoGroup is enabled for the creation of a FILESTREAM file group.")
        End If

        'Remove the database to clean up. 
        db.Drop()

    End Sub
End Module

using System;
using System.Collections.Generic;
using System.Text;
using Microsoft.SqlServer.Management.Smo;

namespace ConsoleApplication1
{
    class Program
    {
        static void Main(string[] args)
        {
            //Connect to the local, default instance of SQL Server.
            Server svr = new Server();

            //Define a Database object instance by supplying the server
            //and the database name arguments in the constructor.
            Database db = new Database(svr, "MyPhotos");

            //Create the database on the instance of SQL Server.
            db.Create();

            //Define a FileGroup object instance for creation of FILESTREAM
            //groups by supplying the database, group name, and supplying
            //true for the isFileStream parameters.

            FileGroup myFileGroup = new FileGroup(db, "MyPhotoGroup", true);

            if (myFileGroup.IsFileStream == true)
                Console.WriteLine("MyPhotoGroup is enabled for the creation of a FILESTREAM file group.");

            //Remove the database to clean up.
            db.Drop();
        }
    }
}