MySqlLoader Constructor(String,MySqlConnection)

In This Topic

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

Syntax

Visual Basic
C#


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


public MySqlLoader( string tableName, MySqlConnection connection )

Parameters

tableName: Name of the table that will be loaded.
connection: A MySqlConnection 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 MySqlLoader and sets some of its properties. Then prepares data and loads it into the table.

csharp


public void CreateMyLoader() { // Create and open connection MySqlConnection conn = new MySqlConnection( "User Id=root;Host=localhost;Database=Test;"); conn.Open(); // Create loader instance MySqlLoader loader = new MySqlLoader("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(); }

public void CreateMyLoader()
{
  // Create and open connection
  MySqlConnection conn = new MySqlConnection(
      "User Id=root;Host=localhost;Database=Test;");
  conn.Open();

  // Create loader instance
  MySqlLoader loader = new MySqlLoader("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 MySqlConnection = new MySqlConnection( _ "User Id=root;Host=localhost;Database=Test;") conn.Open() ' Create loader instance Dim loader As MySqlLoader = new MySqlLoader("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

Public Sub CreateMyLoader()
  ' Create and open connection
  Dim conn As MySqlConnection = new MySqlConnection( _
      "User Id=root;Host=localhost;Database=Test;")
  conn.Open()

  ' Create loader instance
  Dim loader As MySqlLoader = new MySqlLoader("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

Reference

MySqlLoader Class
MySqlLoader Members
Overload List
MySqlLoaderColumn Class
MySqlLoaderColumnCollection Class

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