ConnectionManager.DelayValidation Özelliği

Alır veya ayarlar bir Boole paket çalıştırır kadar paket doğrulama Gecikmeli olup olmadığını gösterir.

Ad Alanı:  Microsoft.SqlServer.Dts.Runtime
Derleme:  Microsoft.SqlServer.ManagedDTS (Microsoft.SqlServer.ManagedDTS içinde.dll)

Sözdizimi

'Bildirim
Public Property DelayValidation As Boolean
    Get
    Set
'Kullanım
Dim instance As ConnectionManager
Dim value As Boolean

value = instance.DelayValidation

instance.DelayValidation = value

public bool DelayValidation { get; set; }

public:
property bool DelayValidation {
    bool get ();
    void set (bool value);
}

member DelayValidation : bool with get, set

function get DelayValidation () : boolean
function set DelayValidation (value : boolean)

Özellik Değeri

Tür: System.Boolean
doğru doğrulama paketi çalıştırmak kadar gecikirse saat.Varsayılan değer yanlış.

Örnekler

Aşağıdaki kod örneği, iki bağlantıya sahip var olan paket yükler.Bunu bağlantı yöneticileri arasında dolaşır paket de dahil olmak üzere çeşitli özellikleri için değerleri öğrenmek yazdırır ve DelayValidation.

using System;
using System.Collections.Generic;
using System.Text;
using Microsoft.SqlServer.Dts.Runtime;

namespace Connections_Collection
{
    class Program
    {
        static void Main(string[] args)
        {
           // The package is one of the SSIS Samples.
            string mySample = @"C:\Program Files\Microsoft SQL Server\100\Samples\Integration Services\Package Samples\CalculatedColumns Sample\CalculatedColumns\CalculatedColumns.dtsx";
            
            // Create an application and load the sample.
            Application app = new Application();
            Package pkg = app.LoadPackage(mySample, null);
            Connections myConns = pkg.Connections;
            int connCount = myConns.Count;
            Console.WriteLine("The number of connections in the package is: {0}", connCount);
            
            // Enumerate over the collection, printing out
            // the values for various properties.
            foreach (ConnectionManager connMgr in myConns)
            {
                Console.WriteLine("ConnectionString:        {0}", connMgr.ConnectionString);
                Console.WriteLine("CreationName:            {0}", connMgr.CreationName);
                Console.WriteLine("DelayValidation:         {0}", connMgr.DelayValidation);
                Console.WriteLine("Description:             {0}", connMgr.Description);
                Console.WriteLine("HostType:                {0}", connMgr.HostType);
                Console.WriteLine("ID:                      {0}", connMgr.ID);
                Console.WriteLine("InnerObject:             {0}", connMgr.InnerObject);
                Console.WriteLine("Name:                    {0}", connMgr.Name);
                Console.WriteLine("ProtectionLevel:         {0}", connMgr.ProtectionLevel);
                Console.WriteLine("SupportsDTCTransactions: {0}", connMgr.SupportsDTCTransactions);
            }
            Console.WriteLine("");
        }
    }
}

Imports System
Imports System.Collections.Generic
Imports System.Text
Imports Microsoft.SqlServer.Dts.Runtime
 
Namespace Connections_Collection
    Class Program
        Shared  Sub Main(ByVal args() As String)
           ' The package is one of the SSIS Samples.
            Dim mySample As String =  "C:\Program Files\Microsoft SQL Server\100\Samples\Integration Services\Package Samples\CalculatedColumns Sample\CalculatedColumns\CalculatedColumns.dtsx" 
 
            ' Create an application and load the sample.
            Dim app As Application =  New Application() 
            Dim pkg As Package =  app.LoadPackage(mySample,Nothing) 
            Dim myConns As Connections =  pkg.Connections 
            Dim connCount As Integer =  myConns.Count 
            Console.WriteLine("The number of connections in the package is: {0}", connCount)
 
            ' Enumerate over the collection, printing out
            ' the values for various properties.
            Dim connMgr As ConnectionManager
            For Each connMgr In myConns
                Console.WriteLine("ConnectionString:        {0}", connMgr.ConnectionString)
                Console.WriteLine("CreationName:            {0}", connMgr.CreationName)
                Console.WriteLine("DelayValidation:         {0}", connMgr.DelayValidation)
                Console.WriteLine("Description:             {0}", connMgr.Description)
                Console.WriteLine("HostType:                {0}", connMgr.HostType)
                Console.WriteLine("ID:                      {0}", connMgr.ID)
                Console.WriteLine("InnerObject:             {0}", connMgr.InnerObject)
                Console.WriteLine("Name:                    {0}", connMgr.Name)
                Console.WriteLine("ProtectionLevel:         {0}", connMgr.ProtectionLevel)
                Console.WriteLine("SupportsDTCTransactions: {0}", connMgr.SupportsDTCTransactions)
            Next
            Console.WriteLine("")
        End Sub
    End Class
End Namespace

Örnek Çıktı:

The number of connections in the package is: 2

ConnectionString: Data Source=localhost;Initial Catalog=AdventureWorks2008R2;Provider=SQLOLEDB.1;Integrated Security=SSPI;Persist Security Info=False;Auto Translate=False;

CreationName: OLEDB

DelayValidation: False

Description:

HostType: ConnectionManager

ID: {3427BFE1-F10C-4B7E-8E70-E8D9DC7DDBA3}

InnerObject: System.__ComObject

Name: localhost.AdventureWorks2008R2

ProtectionLevel: EncryptSensitiveWithUserKey

SupportsDTCTransactions: True

ConnectionString: C:\Program Files\Microsoft SQL Server\100\Samples\Integration Services\Package Samples\CalculatedColumns Sample\CalculatedColumns\results.txt

CreationName: FLATFILE

DelayValidation: False

Description:

HostType: ConnectionManager

ID: {48B66F8D-7DFE-4D85-91C7-0999655484B2}

InnerObject: System.__ComObject

Name: Transaction Summary by Product1

ProtectionLevel: EncryptSensitiveWithUserKey

SupportsDTCTransactions: False

Ayrıca bkz.

Başvuru

ConnectionManager Sınıf

Microsoft.SqlServer.Dts.Runtime Ad Alanı