Precision Property (DbLoaderColumn)

In This Topic

Gets or sets the maximum number of digits used to represent the column value.

Syntax

Visual Basic
C#

'Declaration
 
Public Overridable Property Precision As Integer

public virtual int Precision {get; set;}

Property Value

The maximum number of digits used to represent the column value. The default value is 0.

Remarks

Use Precision property to set the precision of number columns.

Example

csharp

public void GetDataColumns(ExactTargetConnection exactTargetConnection)
{
  
  exactTargetConnection.Open();
  ExactTargetLoader loader = new ExactTargetLoader();
  loader.Connection = exactTargetConnection;
  loader.TableName = "load_table";
  ExactTargetLoaderColumn myColumn;
  try
  {
    loader.CreateColumns();
    for (int i = 0; i < loader.Columns.Count; i++)
    {
      myColumn = loader.Columns[i];
      Console.WriteLine(myColumn.Name);
      Console.WriteLine(myColumn.ExactTargetType.ToString());
      Console.WriteLine(myColumn.Size);
      Console.WriteLine(myColumn.Scale);
      Console.WriteLine(myColumn.Precision);
      Console.WriteLine();
    }
   }
  finally
  {
    exactTargetConnection.Close();
  }
}

Visual Basic

Public Sub GetDataColumns(ByVal exactTargetConnection As ExactTargetConnection)
  exactTargetConnection.Open()
  Dim loader As ExactTargetLoader
  loader = New ExactTargetLoader
  loader.Connection = exactTargetConnection
  loader.TableName = "load_table"
  Dim myColumn As ExactTargetLoaderColumn
  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.ExactTargetType.ToString())
      Console.WriteLine(myColumn.Size)
      Console.WriteLine(myColumn.Scale)
      Console.WriteLine(myColumn.Precision)
      Console.WriteLine()
    Next i
  Finally
    exactTargetConnection.Close()
  End Try
End Sub

Reference

DbLoaderColumn Class
DbLoaderColumn Members

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