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  • [アーティクル]

ChunkSize プロパティ

読み取りまたは書き込み操作中にサーバーから取得、またはサーバーに送信する最少バイト数を示す値を取得します。値の設定も可能です。

名前空間:  Microsoft.SqlServer.Dts.Runtime
アセンブリ:  Microsoft.SqlServer.ManagedDTS (Microsoft.SqlServer.ManagedDTS.dll)

構文

'宣言
Public Property ChunkSize As Integer
    Get
    Set
'使用
Dim instance As HttpClientConnection
Dim value As Integer

value = instance.ChunkSize

instance.ChunkSize = value

public int ChunkSize { get; set; }

public:
property int ChunkSize {
    int get ();
    void set (int value);
}

member ChunkSize : int with get, set

function get ChunkSize () : int
function set ChunkSize (value : int)

プロパティ値

型: System. . :: . .Int32
取得または送信する最小バイト数を表す Integer です。

使用例

次のコード例では、HttpClientConnection を作成し、プロパティを設定します。プロパティの値は、アプリケーションにとって有効な値に置き換える必要があります。

string[] byPassList = { "http://myserver", "http://companysite" };
Package pkg = new Package();
ConnectionManager httpConn = pkg.Connections.Add("HTTP");
HttpClientConnection clientConn = new HttpClientConnection(httpConn.AcquireConnection(null));
clientConn.ChunkSize = 5;  // Default is 1.
clientConn.ProxyBypassList = byPassList;
clientConn.Timeout = 60;  // Default is 30.
clientConn.UseSecureConnection = false;

// When UseServerCredentials is true, provide Domain and Password.
clientConn.UseServerCredentials = true;
clientConn.ServerDomain = "serverLogOnDomain";
clientConn.ServerUserName = "serversUserName";
clientConn.ServerPassword = "serverPasswd"; // Write-only property.

// When UseProxyCredentials is true, provide Domain and Password.
clientConn.UseProxyCredentials = true;
clientConn.ProxyDomain = "myDomain";
clientConn.ProxyPassword = "proxyPassword";

Dim byPassList() As String = {"http://myserver", "http://companysite"}

Dim pkg As Package =  New Package() 
Dim httpConn As ConnectionManager =  pkg.Connections.Add("HTTP") 
Dim clientConn As HttpClientConnection =  New HttpClientConnection(httpConn.AcquireConnection(Nothing)) 
clientConn.ChunkSize = 5  ' Default is 1.
clientConn.ProxyBypassList = byPassList
clientConn.Timeout = 60  ' Default is 30.
clientConn.UseSecureConnection = False
 
' When UseServerCredentials is true, provide Domain and Password.
clientConn.UseServerCredentials = True
clientConn.ServerDomain = "serverLogOnDomain"
clientConn.ServerUserName = "serversUserName"
clientConn.ServerPassword = "serverPasswd" ' Write-only property.
 
' When UseProxyCredentials is true, provide Domain and Password.
clientConn.UseProxyCredentials = True
clientConn.ProxyDomain = "myDomain"
clientConn.ProxyPassword = "proxyPassword"