Precision Property (DbLoaderColumn)
Gets or sets the maximum number of digits used to represent the column value.
public virtual int Precision {get; set;}
'Declaration
Public Overridable Property Precision As Integer
Property Value
The maximum number of digits used to represent the column value. The default value is 0.
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();
}
}
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