IMM Overview


Please note:

  1. IMM Core Metamodel will be the DNA of IMM. All specialized metamodel (ER, Relational., XML, LDAP…) will map to IMM core
  2. ER (a.k.a. Logical data modeling, Relational (a.k.a Physical) and XML metamodels and their corresponding UML2 Profiles are considered extended scope of IMM.
  3. Existing Common Warehouse Metamodel (CWM) Standard will morph into IMM (CWM Packages listed in the Figure above). The existing data mining package was deemed large enough to be a separate standard on its own and not included in the IMM standard in development.

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