Size Property (MySqlLoaderColumn)

In This Topic

Gets or sets the maximum size, in bytes, of the data within the column.

Syntax

Visual Basic
C#

'Declaration
 
Public Overrides Property Size As Integer

public override int Size {get; set;}

Property Value

The maximum size, in bytes, of the data within the column.

Remarks

Use Size property to set maximum size in bytes of data for the column. Size is used only for string columns.

Example

csharp

public void GetDataColumns(MySqlConnection myConnection)
{
  myConnection.Database = "Test";
  myConnection.Open();
  MySqlLoader loader = new MySqlLoader();
  loader.Connection = myConnection;
  loader.TableName = "load_table";
  MySqlLoaderColumn myColumn;
  try
  {
    loader.CreateColumns();
    for (int i = 0; i < loader.Columns.Count; i++)
    {
      myColumn = loader.Columns[i];
      Console.WriteLine(myColumn.Name);
      Console.WriteLine(myColumn.MySqlType.ToString());
      Console.WriteLine(myColumn.Size);
      Console.WriteLine(myColumn.Scale);
      Console.WriteLine(myColumn.Precision);
      Console.WriteLine();
    }
   }
  finally
  {
    myConnection.Close();
  }
}

Visual Basic

Public Sub GetDataColumns(ByVal myConnection As MySqlConnection)
  myConnection.Database = "Test"
  myConnection.Open()
  Dim loader As MySqlLoader
  loader = New MySqlLoader
  loader.Connection = myConnection
  loader.TableName = "load_table"
  Dim myColumn As MySqlLoaderColumn
  Try
    loader.CreateColumns()
    Dim i As Integer
    For i = 0 To loader.Columns.Count - 1
      myColumn = loader.Columns(i)
      Console.WriteLine(myColumn.Name)
      Console.WriteLine(myColumn.MySqlType.ToString())
      Console.WriteLine(myColumn.Size)
      Console.WriteLine(myColumn.Scale)
      Console.WriteLine(myColumn.Precision)
      Console.WriteLine()
    Next i
  Finally
    myConnection.Close()
  End Try
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

MySqlLoaderColumn Class
MySqlLoaderColumn Members
CreateColumns Method

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