Método Add
Adds the specified log provider to the end of the collection.
Namespace: Microsoft.SqlServer.Dts.Runtime
Assembly: Microsoft.SqlServer.ManagedDTS (em Microsoft.SqlServer.ManagedDTS.dll)
Sintaxe
'Declaração
Public Function Add ( _
logProviderClsidOrProgId As String _
) As LogProvider
'Uso
Dim instance As LogProviders
Dim logProviderClsidOrProgId As String
Dim returnValue As LogProvider
returnValue = instance.Add(logProviderClsidOrProgId)
public LogProvider Add(
string logProviderClsidOrProgId
)
public:
LogProvider^ Add(
String^ logProviderClsidOrProgId
)
member Add :
logProviderClsidOrProgId:string -> LogProvider
public function Add(
logProviderClsidOrProgId : String
) : LogProvider
Parâmetros
- logProviderClsidOrProgId
Tipo: System. . :: . .String
The class ID or ProgID of the log provider to add to the collection.
Valor de retorno
Tipo: Microsoft.SqlServer.Dts.Runtime. . :: . .LogProvider
The LogProvider object added to the collection.
Comentários
When you add a log provider to the collection, you can add it using its ClassID (GUID) or ProgID. The following list shows the available loggers and their IDs.
Text file:
ProgID: DTS.LogProviderTextFile.2
ClassID: {59B2C6A5-663F-4C20-8863-C83F9B72E2EB}
SQL Server Profiler:
ProgID: DTS.LogProviderSQLProfiler.2
ClassID: {5C0B8D21-E9AA-462E-BA34-30FF5F7A42A1}
SQL Server:
ProgID: DTS.LogProviderSQLServer.2
ClassID: {6AA833A1-E4B2-4431-831B-DE695049DC61}
Windows Event Log:
ProgID: DTS.LogProviderEventLog.2
ClassID: {97634F75-1DC7-4F1F-8A4C-DAF0E13AAA22}
XML File:
ProgID: DTS.LogProviderXMLFile.2
ClassID: {AFED6884-619C-484F-9A09-F42D56E1A7EA}
Exemplos
The following code sample adds the SQL Server log provider to the collection using its ProgID. In the console output from the foreach (C#) loop, notice the position in the collection and the name assigned to the newly-added log provider.
using System;
using System.Collections.Generic;
using System.Text;
using Microsoft.SqlServer.Dts.Runtime;
namespace LogProviders_Tests
{
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\ExecuteProcess Sample\ExecuteProcess\UsingExecuteProcess.dtsx";
// Create the Application, and load the sample.
Application app = new Application();
Package pkg = app.LoadPackage(mySample, null);
LogProviders logProvs = pkg.LogProviders;
// Count the number of providers in the package.
int countProvs = logProvs.Count;
Console.WriteLine("Initial number of log providers: {0}", countProvs);
// Since the package that was loaded only contained the
// SSIS Log provider for Text files, let's add the SQL
// Server log provider.
LogProvider logProv = pkg.LogProviders.Add("DTS.LogProviderSQLServer.2");
// Count how many log providers are in the collection now.
countProvs = logProvs.Count;
Console.WriteLine("The number of log providers now: {0}", countProvs);
Console.WriteLine("----------------------------");
foreach (LogProvider lp in logProvs)
{
Console.WriteLine("Log Provider Name: {0}", lp.Name);
}
}
}
}
Imports System
Imports System.Collections.Generic
Imports System.Text
Imports Microsoft.SqlServer.Dts.Runtime
Namespace LogProviders_Tests
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\ExecuteProcess Sample\ExecuteProcess\UsingExecuteProcess.dtsx"
' Create the Application, and load the sample.
Dim app As Application = New Application()
Dim pkg As Package = app.LoadPackage(mySample,Nothing)
Dim logProvs As LogProviders = pkg.LogProviders
' Count the number of providers in the package.
Dim countProvs As Integer = logProvs.Count
Console.WriteLine("Initial number of log providers: {0}", countProvs)
' Since the package that was loaded only contained the
' SSIS Log provider for Text files, let's add the SQL
' Server log provider.
Dim logProv As LogProvider = pkg.LogProviders.Add("DTS.LogProviderSQLServer.2")
' Count how many log providers are in the collection now.
countProvs = logProvs.Count
Console.WriteLine("The number of log providers now: {0}", countProvs)
Console.WriteLine("----------------------------")
Dim lp As LogProvider
For Each lp In logProvs
Console.WriteLine("Log Provider Name: {0}", lp.Name)
Next
End Sub
End Class
End Namespace
Sample Output:
Initial number of log providers: 1
The number of log providers now: 2
----------------------------
Log Provider Name: {FCA3ACD4-C080-4B67-A1AA-45118D3DA672}
Log Provider Name: SSIS log provider for Text files
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