If you have not yet introduced yourself to the basic concepts of flex.bi then please start with an overview of flex.bi concepts and learn how to analyse and create reports. This tutorial will explain how to define new calculated members using MDX calculation formulas.
If you have never worked with MDX before, we suggest you watch this video: MDX basic concepts
Dimensions and hierarchiesand hierarchies
Each cube dimension contains one or more hierarchies with one or more hierarchy levels. And each hierarchy level contains dimension members. There are normal members which are imported from source files or applications as well as you can define calculated members using calculation formulas. Calculation formulas are defined using MDX query language.
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