reporting services - studio - Mostrar el último tiempo de proceso de Cube en Informe

parametros reporting services

Question

¿Hay alguna forma de mostrar la última vez que se procesó un cubo o una dimensión en un informe (estoy usando el generador de informes)?

Intenté esto iniciando la creación de una tabla llamada LastProcessTime con los campos "Tipo" y "DateTimeProcessed", y pude Insertar en esta tabla, pero no sé cómo iniciaría el Insertar. Tal vez hay un enfoque completamente diferente. Gracias.

Answer 1

No estoy seguro de que pueda agregar esto al generador de informes, pero intente con un informe MDX estándar y use los DMV de SSAS (Vistas de administración dinámica):

http://dwbi1.wordpress.com/2010/01/01/ssas-dmv-dynamic-management-view/

Ejecute esto en una ventana de consulta MDX contra un cubo (lo sé, se parece a TSQL):

SELECT * FROM $system.mdschema_cubes

¿Debería darte lo que necesitas?

Answer 2

Me sabe un poco tarde, pero puede usar procedimientos almacenados personalizados en SSAS para exponer esta información a través de miembros normales.

with
member [Measures].[LastProcessed] as ASSP.GetCubeLastProcessedDate()
select
[Measures].[LastProcessed] on 0
from [Your Cube]

Estos están disponibles en CodePex: Analysis Services Stored Procedure Project ,

/*============================================================================
File: CubeInfo.cs
Summary: Implements a function which returns the date when the current cube
was last processed.
Date: July 12, 2006
----------------------------------------------------------------------------
This file is part of the Analysis Services Stored Procedure Project.
http://www.codeplex.com/Wiki/View.aspx?ProjectName=ASStoredProcedures
THIS CODE AND INFORMATION ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
PARTICULAR PURPOSE.
===========================
=================================================*/
using System;
using System.Collections.Generic;
using System.Text;
using Microsoft.AnalysisServices.AdomdServer;
using Microsoft.AnalysisServices; //reference to AMO
namespace ASStoredProcs
{
public class CubeInfo
{
//the assembly must be registered with unrestricted permissions for this function to succeed
[SafeToPrepare(true)]
public static DateTime GetCubeLastProcessedDate()
{
string sServerName = Context.CurrentServerID;
string sDatabaseName = Context.CurrentDatabaseName;
string sCubeName = AMOHelpers.GetCurrentCubeName();
DateTime dtTemp = DateTime.MinValue;
Exception exDelegate = null;
System.Threading.Thread td = new System.Threading.Thread(delegate()
{
try
{
Microsoft.AnalysisServices.Server oServer = new Microsoft.AnalysisServices.Server();
oServer.Connect("Data Source=" + sServerName);
Database db = oServer.Databases.GetByName(sDatabaseName);
Cube cube = db.Cubes.FindByName(sCubeName);
dtTemp = cube.LastProcessed;
}
catch (Exception ex)
{
exDelegate = ex;
}
}
);
td.Start(); //run the delegate code
while (!td.Join(1000)) //wait for up to a second for the delegate to finish
{
Context.CheckCancelled(); //if the delegate isn''t done, check whether the parent query has been cancelled. If the parent query has been cancelled (or the ForceCommitTimeout expires) then this will immediately exit
}
if (exDelegate != null) throw exDelegate;
return dtTemp;
//return Context.CurrentCube.LastProcessed; //this doesn''t work because of a bug: https://connect.microsoft.com/SQLServer/feedback/ViewFeedback.aspx?FeedbackID=124606
}
.
.
.