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1answer
12 views

Dimensional Model for inheritance in dimensions

How are dimensions typically modeled in a dimensional model if one dimension logically inherits from another dimension? For example, assume I have an Employee dimension and a Driver dimension, where ...
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1answer
25 views

Does processing required dimensions is enough or to process the entire cube?

I have four large dimensions and one of the dimension is not going to be changed, also the particular dimension didn't need to be processed. So, processing the three dimensions individually updates ...
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1answer
57 views

How to optimize performance for dimension attributes?

I'm looking to enhance the cube processing time and someone suggested me to set "AttributeHierarchyEnabled='False'" for attributes which were not used at user defined hierarchies but I'm not clear ...
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0answers
47 views

How to remove leaf member values?

I have a dimension hierarchy that is related to multiple fact tables with different granularities. In the case of one fact table, it relates to the middle level of a three level hierarchy. When you ...
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0answers
15 views

Process dimension task is querying the wrong column!

I'm in the process of building a new data warehouse and I am starting out by building a few dimensions. I have created a fairly typical "Date" dimension and that seems ok. Now I am trying to create ...
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0answers
337 views

How to aggregate calculated measures involving dimension attributes?

The business case is as follows - I have a cube of sales transactions and a dimension of parts. One of the attributes of a part is the current cost, which is non-aggregatable. A user needs to model ...
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23 views

How to avoid processing for a dimension when we process the cube?

I have a dimension and a measure group whose data is only historical data and will never get changed. So, as I process the cube everyday it's getting processed along with it and it may be degrade the ...