BulkInsertTask.SourceConnection Propiedad

public:
 property System::String ^ SourceConnection { System::String ^ get(); void set(System::String ^ value); };

public string SourceConnection { get; set; }

member this.SourceConnection : string with get, set

Public Property SourceConnection As String

Valor de propiedad

Cadena que contiene el nombre del objeto de conexión de origen.

Implementaciones

Ejemplos

En el ejemplo siguiente se crea un BulkInsertTasky, a continuación, se muestra la configuración predeterminada de las propiedades, incluido SourceConnection, mediante TaskHost. A continuación, en el ejemplo se establecen dos campos para mostrar cómo establecer valores de campo.

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

namespace Microsoft.SqlServer.SSIS.Samples  
{  
    class Program  
    {  
        static void Main(string[] args)  
        {  
            Package pkg = new Package();  
            Executable exec1 = pkg.Executables.Add("STOCK:BulkInsertTask");  
            TaskHost th = exec1 as TaskHost;  

            // List the default values of the Bulk Insert task  
            // by using the Properties collection of the TaskHost.  
            Console.WriteLine("BatchSize             {0}", th.Properties["BatchSize"].GetValue(th));  
            Console.WriteLine("CheckConstraints      {0}", th.Properties["CheckConstraints"].GetValue(th));  
            Console.WriteLine("CodePage              {0}", th.Properties["CodePage"].GetValue(th));  
            Console.WriteLine("DataFileType          {0}", th.Properties["DataFileType"].GetValue(th));  
            Console.WriteLine("DebugMode             {0}", th.Properties["DebugMode"].GetValue(th));  
            Console.WriteLine("DestinationConnection {0}", th.Properties["DestinationConnection"].GetValue(th));  
            Console.WriteLine("DestinationTableName  {0}", th.Properties["DestinationTableName"].GetValue(th));  
            Console.WriteLine("FieldTerminator       {0}", th.Properties["FieldTerminator"].GetValue(th));  
            Console.WriteLine("FireTriggers          {0}", th.Properties["FireTriggers"].GetValue(th));  
            Console.WriteLine("FirstRow              {0}", th.Properties["FirstRow"].GetValue(th));  
            Console.WriteLine("FormatFile            {0}", th.Properties["FormatFile"].GetValue(th));  
            Console.WriteLine("KeepIdentity          {0}", th.Properties["KeepIdentity"].GetValue(th));  
            Console.WriteLine("KeepNulls             {0}", th.Properties["KeepNulls"].GetValue(th));  
            Console.WriteLine("LastRow               {0}", th.Properties["LastRow"].GetValue(th));  
            Console.WriteLine("MaximumErrors         {0}", th.Properties["MaximumErrors"].GetValue(th));  
            Console.WriteLine("RowTerminator         {0}", th.Properties["RowTerminator"].GetValue(th));  
            Console.WriteLine("SortedData            {0}", th.Properties["SortedData"].GetValue(th));  
            Console.WriteLine("SourceConnection      {0}", th.Properties["SourceConnection"].GetValue(th));  
            Console.WriteLine("SqlStatement          {0}", th.Properties["SqlStatement"].GetValue(th));  
            Console.WriteLine("SuspendRequired       {0}", th.Properties["SuspendRequired"].GetValue(th));  
            Console.WriteLine("TableLock             {0}", th.Properties["TableLock"].GetValue(th));  
            Console.WriteLine("UseFormatFile         {0}", th.Properties["UseFormatFile"].GetValue(th));  

            Console.WriteLine("--------------------------");  
            // Show how to set a property by using the TaskHost Properties.  
            th.Properties["CheckConstraints"].SetValue(th, true);  
            th.Properties["DataFileType"].SetValue(th, DTSBulkInsert_DataFileType.DTSBulkInsert_DataFileType_Native);  
            Console.WriteLine("New value of CheckConstraints and DataFileType:  {0}, {1}", th.Properties["CheckConstraints"].GetValue(th), th.Properties["DataFileType"].GetValue(th));  
        }  
    }  
}  

Imports System  
Imports System.Collections.Generic  
Imports System.Text  
Imports Microsoft.SqlServer.Dts.Runtime  
Imports Microsoft.SqlServer.Dts.Tasks.BulkInsertTask  

Namespace Microsoft.SqlServer.SSIS.Samples  
    Class Program  
        Shared  Sub Main(ByVal args() As String)  
            Dim pkg As Package =  New Package()   
            Dim exec1 As Executable =  pkg.Executables.Add("STOCK:BulkInsertTask")   
            Dim th As TaskHost =  exec1 as TaskHost   

            ' List the default values of the Bulk Insert task  
            ' by using the Properties collection of the TaskHost.  
            Console.WriteLine("BatchSize             {0}", th.Properties("BatchSize").GetValue(th))  
            Console.WriteLine("CheckConstraints      {0}", th.Properties("CheckConstraints").GetValue(th))  
            Console.WriteLine("CodePage              {0}", th.Properties("CodePage").GetValue(th))  
            Console.WriteLine("DataFileType          {0}", th.Properties("DataFileType").GetValue(th))  
            Console.WriteLine("DebugMode             {0}", th.Properties("DebugMode").GetValue(th))  
            Console.WriteLine("DestinationConnection {0}", th.Properties("DestinationConnection").GetValue(th))  
            Console.WriteLine("DestinationTableName  {0}", th.Properties("DestinationTableName").GetValue(th))  
            Console.WriteLine("FieldTerminator       {0}", th.Properties("FieldTerminator").GetValue(th))  
            Console.WriteLine("FireTriggers          {0}", th.Properties("FireTriggers").GetValue(th))  
            Console.WriteLine("FirstRow              {0}", th.Properties("FirstRow").GetValue(th))  
            Console.WriteLine("FormatFile            {0}", th.Properties("FormatFile").GetValue(th))  
            Console.WriteLine("KeepIdentity          {0}", th.Properties("KeepIdentity").GetValue(th))  
            Console.WriteLine("KeepNulls             {0}", th.Properties("KeepNulls").GetValue(th))  
            Console.WriteLine("LastRow               {0}", th.Properties("LastRow").GetValue(th))  
            Console.WriteLine("MaximumErrors         {0}", th.Properties("MaximumErrors").GetValue(th))  
            Console.WriteLine("RowTerminator         {0}", th.Properties("RowTerminator").GetValue(th))  
            Console.WriteLine("SortedData            {0}", th.Properties("SortedData").GetValue(th))  
            Console.WriteLine("SourceConnection      {0}", th.Properties("SourceConnection").GetValue(th))  
            Console.WriteLine("SqlStatement          {0}", th.Properties("SqlStatement").GetValue(th))  
            Console.WriteLine("SuspendRequired       {0}", th.Properties("SuspendRequired").GetValue(th))  
            Console.WriteLine("TableLock             {0}", th.Properties("TableLock").GetValue(th))  
            Console.WriteLine("UseFormatFile         {0}", th.Properties("UseFormatFile").GetValue(th))  

            Console.WriteLine("--------------------------")  
            ' Show how to set a property by using the TaskHost Properties.  
            th.Properties("CheckConstraints").SetValue(th, True)  
            th.Properties("DataFileType").SetValue(th, DTSBulkInsert_DataFileType.DTSBulkInsert_DataFileType_Native)  
            Console.WriteLine("New value of CheckConstraints and DataFileType:  {0}, {1}", th.Properties("CheckConstraints").GetValue(th), th.Properties("DataFileType").GetValue(th))  

        End Sub  
    End Class  
End Namespace  

Salida del ejemplo:

BatchSize 0

CheckConstraints False

CodePage RAW

DataFileType 0

DebugMode False

DestinationConnection

DestinationTableName

Pestaña FieldTerminator

FireTriggers False

FirstRow 1

FormatFile

KeepIdentity False

KeepNulls False

LastRow 0

MaximumErrors 0

RowTerminator {CR}{LF}

SortedData

SourceConnection

SqlStatement System.String[]

SuspendRequired False

TableLock False

UseFormatFile False

--------------------------

Nuevo valor de CheckConstraints y DataFileType: True, 1

Se aplica a