Description of the illustration design_studio

This figure displays 7 rows of decorations to illustrate the information each conveys when associated with a data element. A red circle with an X means that the data element is associated with an error. A yellow caution symbol means that the element is associated with a warning. If the data element is not decorated with an icon, it is assumed to be required. If the element icon includes a "01" it is optional. If the icon is decorated with three green bars, there is a range defined for the number of times the associated field can appear in the run-time environment. A forward slash indicates that the data element is to be deprecated. A green triangle indicates that the element is inherited. A 4-pointed blue star indicates that the element is aliased.