I am completely new to SSAS an I am trying to deploy a simple cube with only one dimention comprised of multiples attributes. What I did already was to create a DSV from my data source and then I created a dimension from my fact table. It seams that no matter what happens, I get the following error message:
Errors in the OLAP storage engine: A duplicate attribute key has been found when processing: Table: 'dbo_Fact_Statistics', Column: 'Team', value: 'ANA'. The attribute is 'Team'.
This is my hierarchy: Id (SK) -> Player id -> Team -> Player Name -> Salary
I don't understand, obviously the problem is not that the value is null, like I've seen in other threads, telling me to set NullProcessing under KeyColumns to something else than automatic, but this is not the problem in this context.
Any help would be greatly appreciated.
This approach solved my problem:
Instead of having the attributes following chained relationships, I simply leave the relationships as they were by default.
Player id (SK) -> Conference
Player id (SK) -> Division
Player id (SK) -> Team
Player id (SK) -> Player Name
Player id (SK) -> Salary