Question

I can’t get SqlCacheDependency to work with a simple stored proc (SQL Server 2008):

create proc dbo.spGetPeteTest
as

set  ANSI_NULLS ON
set ANSI_PADDING ON
set ANSI_WARNINGS ON
set CONCAT_NULL_YIELDS_NULL ON
set QUOTED_IDENTIFIER ON
set NUMERIC_ROUNDABORT OFF
set ARITHABORT ON

select Id, Artist, Album
from dbo.PeteTest

And here’s my ASP.NET code (3.5 framework):

-- global.asax
    protected void Application_Start(object sender, EventArgs e)
{
    string connectionString = System.Configuration.ConfigurationManager.ConnectionStrings["MyConn"].ConnectionString;
    System.Data.SqlClient.SqlDependency.Start(connectionString);
}

 -- Code-Behind
private DataTable GetAlbums()
{
    string connectionString =
    System.Configuration.ConfigurationManager.ConnectionStrings["UnigoConnection"].ConnectionString;

    DataTable dtAlbums = new DataTable();

    using (SqlConnection connection =
        new SqlConnection(connectionString))
    {
    // Works using select statement, but NOT SP with same text
    //SqlCommand command = new SqlCommand(
    //    "select Id, Artist, Album from dbo.PeteTest", connection);
    SqlCommand command = new SqlCommand();
    command.Connection = connection;
    command.CommandType = CommandType.StoredProcedure;
    command.CommandText = "dbo.spGetPeteTest";


    System.Web.Caching.SqlCacheDependency new_dependency =
        new System.Web.Caching.SqlCacheDependency(command);


    SqlDataAdapter DA1 = new SqlDataAdapter();
    DA1.SelectCommand = command;

    DataSet DS1 = new DataSet();

    DA1.Fill(DS1);

    dtAlbums = DS1.Tables[0];

    Cache.Insert("Albums", dtAlbums, new_dependency);
    }

    return dtAlbums;

}

Anyone have any luck with getting this to work with SPs?
Thanks!

Answer 1

i figured this out, need to set query options BEFORE creating the SP. got it working when i created the SP as follows:

USE [MyDatabase]
GO

set ANSI_NULLS ON
set ANSI_PADDING ON
set ANSI_WARNINGS ON
set CONCAT_NULL_YIELDS_NULL ON
set QUOTED_IDENTIFIER ON
set NUMERIC_ROUNDABORT OFF
set ARITHABORT ON
go


create proc [dbo].[spGetPeteTest]
as

select Id, Artist, Album
from dbo.PeteTest

GO