Posts Tagged ‘virtual cubes’

IBM Cognos TM1 and a Relational Mind

      For a long time relational models have supported the ability to create virtual tables known as “views” to provide a mechanism that allows developers to customize how their users can logically view data stored in base tables. There is a similar concept in Cognos TM1 known as “virtual cubes”. A virtual cube […]

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Navigating Cognos TM1 Cube Types

navigation Cubes are to TM1 what tables are to relational databases.  Almost all data stored in TM1 is stored in and accessed from cubes. Do you know the difference between the types of these basic objects?   Let’s explore!     First, each and every TM1 cube must have at least two and up to […]