Showing posts with label model. Show all posts
Showing posts with label model. Show all posts

Friday, March 30, 2012

OLAP calculated membres and Report Model/Builder

My question is related to Report Builder but my data model is build using OLAP database so I am posting my question in OLAP group in case this issues is related to OALP side.

I have OLAP database. There are 5 cubes and one linked cube. My one linked cube has mapped all 5 cubes (like virtual cube in AS 2000) I am using AS 2005.

In my linked cube I have calculated members. I created a Report model using my olap database in reporting services.

In report builder I am not able to see my calculated members when I select linked cube. Is there any thing I am missing?

Thanks for help - Ashok

I think this may be related to whether the calculations are associated with a measure group. The Report Model only seems to list measures that are associated with a measure group. Try going into the calculations tab for your cube clicking on the calculation properties button (looks like a little window with a yellow hand over it) as associating your calculations with a measure group. Unfortunately I think you will need to delete and re-generation your report model.

OLAP 2005 Calculated Measure using Field/Dimension

I am building an OLAP Cube off someone else's data model, so i am a bit stuck trying to decision off model decisions already made and being used.

They have a field for Satisfaction which has the value Yes, No, and Blank when no survey result was received.

I need to make a satisfaction percent based on (count of Yes) / (count of Yes + count of No). So i do not count blank when no result was received.

I need the caculated measure to work against all of the dimensions, so i do not want to build such a specific MDX code that it only works with Time, for example.

Help will be extremely Appreciated

*A

If there is a Satisfaction dimension/attribute, with the members above: Yes, No, and Blank, and a cube "count" measure like SurveyCount, then does something like this work:

([Measures].[SurveyCount], [Satisafaction].[Satisfaction].[Yes])/

(([Measures].[SurveyCount], [Satisafaction].[Satisfaction].[Yes])

+ ([Measures].[SurveyCount], [Satisafaction].[Satisfaction].[No]))

|||WORKED GREAT AND WAS REALLY EASY TO UNDERSTAND AND CHANGE FOR OTHER USES!!!!!!!sql

OLAP 2005 Calculated Measure using Field/Dimension

I am building an OLAP Cube off someone else's data model, so i am a bit stuck trying to decision off model decisions already made and being used.

They have a field for Satisfaction which has the value Yes, No, and Blank when no survey result was received.

I need to make a satisfaction percent based on (count of Yes) / (count of Yes + count of No). So i do not count blank when no result was received.

I need the caculated measure to work against all of the dimensions, so i do not want to build such a specific MDX code that it only works with Time, for example.

Help will be extremely Appreciated

*A

If there is a Satisfaction dimension/attribute, with the members above: Yes, No, and Blank, and a cube "count" measure like SurveyCount, then does something like this work:

([Measures].[SurveyCount], [Satisafaction].[Satisfaction].[Yes])/

(([Measures].[SurveyCount], [Satisafaction].[Satisfaction].[Yes])

+ ([Measures].[SurveyCount], [Satisafaction].[Satisfaction].[No]))

|||WORKED GREAT AND WAS REALLY EASY TO UNDERSTAND AND CHANGE FOR OTHER USES!!!!!!!