Working with Terms

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Terms represent general concepts related to the business, such as "Social Security", "Tax ID", "Zip Code", or "Call Resolution Time".

When you create a term, you become its owner. You can then associate your term with ER objects, with glossaries, and with other terms. To see the details of an existing term, find it and open its term page.

Understanding graphical visualizations

ER/Studio Team Server includes graphical elements to help understand term relationships; making the tool more intuitive to business users. You can visualize the relationships between Terms through ontology relationships, as displayed in the following images.

Type (Taxonomy)

ERTS 190 Type Taxonomy.png

Attributes

ERTS 190 Attributes.png

You can view from both directions to see what attributes a concept has and which other concepts use this term as an attribute. This features is useful for impact analysis.

ERTS 190 Attributes 2.png

Synonyms

ERTS 190 Synonyms.png

Relationships

ERTS 190 Relationships.png

The following image provides the same data as the previous image, but with a tabular view.

ERTS 190 Relationships Tabular.png

Where is this information used?

The following image shows the relationship between Business Terms and the ER Objects, which you can create in Team Server or Data Architect. This image shows the instances of a piece of information and a slide bar allows you to expand or contract the levels in the ER Models.

ERTS 190 Business Terms ER Objects.png

About the Where Used tab

In ER/Studio Data Architect, the Where Used tab allows you to visualize the relationships between the logical and physical models in a model while also providing the Universal Mappings between models in the Team Server repository.

ERTS 190 Where Used.png

This information is more accessible in graphical visualization, as displayed in the following image.

ERTS 190 Visualized Where Used.png

Here the gray lines from the logical entity “Employee” show the physical tables that were generated from or to the entity. The green line represents a Universal Mapping to an External model.

These visualizations help explain enterprise models with corporate conceptual and logical models to the project models, using Universal Mappings in the type of model below.

ERTS 190 Visualized Where Used 2.png

Topics

See Also