SqlLoader Constructor(String,SqlConnection)

In This Topic

Syntax
Remarks
Example
Requirements
See Also

Initializes a new instance of the SqlLoader class with table name that will be loaded and a SqlConnection object.

Syntax

Visual Basic
C#

public SqlLoader( 
   string tableName,
   SqlConnection connection
)

'Declaration
 
Public Function New( _
   ByVal tableName As String, _
   ByVal connection As SqlConnection _
)

Parameters

tableName: Name of the table that will be loaded.
connection: A SqlConnection object that represents the connection to a data source.

Remarks

Use this constructor to set TableName and Connection properties at the time of initialization.

Example

The following example creates a SqlLoader and sets some of its properties. Then prepares data and loads it into the table.

csharp

public void CreateMyLoader()
{
  // Create and open connection
  SqlConnection conn = new SqlConnection(
      "User Id=sa;Server=localhost;Initial Catalog=Test;");
  conn.Open();

  // Create loader instance
  SqlLoader loader = new SqlLoader("loader_test", conn);
     
  // Prepare for loading
  loader.Open();

  // Set row values
  for (int i = 0; i < 10000; i++) {
    loader.SetValue(0, i);
    loader.SetValue(1, "test string");
    loader.SetValue(2, DateTime.Now);
    // Load next table row
    loader.NextRow();
  }

  // Flush buffer and finish loading
  loader.Close();
}

Visual Basic

Public Sub CreateMyLoader()
  ' Create and open connection
  Dim conn As SqlConnection = new SqlConnection( _
      "User Id=sa;Server=localhost;Initial Catalog=Test;")
  conn.Open()

  ' Create loader instance
  Dim loader As SqlLoader = new SqlLoader("loader_test", conn)
     
  ' Prepare for loading
  loader.Open()

  ' Set row values
  Dim i As Integer
  For i = 0 To 10000
    loader.SetValue(0, i)
    loader.SetValue(1, "test string")
    loader.SetValue(2, DateTime.Now)
    ' Load next table row
    loader.NextRow()
  next

  ' Flush buffer and finish loading
  loader.Close()
End Sub

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

SqlLoader Class
SqlLoader Members
Overload List
SqlLoaderColumn Class
SqlLoaderColumnCollection Class

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