Remove Attribute Data Element Assignments

There may be a need to delete a Data Element. If there exists, however one or more already assigned Attributes, the deletion process is not allowed. To accomplish the deletion of a data element, the assignments between Attributes and Data Elements have to be removed. This removal is accomplished by:

  • Start the Subject Data Model Metabase System Module
  • Select the DBMS
  • Enter User Name and Password
  • Select the Menu Item, ReEngineering, and then the subordinate menu item, Remove Attribute Data Element Assignments.
  • Select Subject
  • Select Entity
  • Tag the Attribute Data Element pairs that are to have the Attribute to Data Element relationship removed.
  • Press the Remove button that accomplishes the action

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