ObjectQuery.ToTraceString ObjectQuery.ToTraceString ObjectQuery.ToTraceString ObjectQuery.ToTraceString Method

Definición

Devuelve los comandos que hay que ejecutar en el origen de datos.Returns the commands to execute against the data source.

public:
 System::String ^ ToTraceString();
[System.ComponentModel.Browsable(false)]
public string ToTraceString ();
member this.ToTraceString : unit -> string
Public Function ToTraceString () As String

Devoluciones

Un valor de tipo string que representa los comandos que ejecuta la consulta en el origen de datos.A string that represents the commands that the query executes against the data source.

Ejemplos

El ejemplo de este tema se basa en el modelo AdventureWorks Sales.The example in this topic is based on the AdventureWorks Sales Model.

int productID = 900;
using (AdventureWorksEntities context =
    new AdventureWorksEntities())
{
    // Define the object query for the specific product.
    ObjectQuery<Product> productQuery =
        context.Products.Where("it.ProductID = @productID");
    productQuery.Parameters.Add(new ObjectParameter("productID", productID));

    // Write the store commands for the query.
    Console.WriteLine(productQuery.ToTraceString());
}
Dim productID = 900
Using context As New AdventureWorksEntities()
    ' Define the object query for the specific product. 
    Dim productQuery As ObjectQuery(Of Product) = context.Products.Where("it.ProductID = @productID")
    productQuery.Parameters.Add(New ObjectParameter("productID", productID))

    ' Write the store commands for the query. 
    Console.WriteLine(productQuery.ToTraceString())
End Using

Se aplica a

Consulte también: