Creating a new Context Graph model - discovery - 23.1

Spectrum Discovery Guide

Product type
Software
Portfolio
Verify
Product family
Spectrum
Product
Spectrum > Discovery
Version
23.1
Language
English
Product name
Spectrum Discovery
Title
Spectrum Discovery Guide
Topic type
How Do I
Reference
Overview
First publish date
2007
ft:lastEdition
2024-02-07
ft:lastPublication
2024-02-07T17:21:58.768552

A Context Graph model is created by adding business entities to it, defining relationships among the entities, and defining properties of the entities and relationships.

Context Graph must be installed on the Spectrum server for you to perform this procedure.
  1. On the Discovery menu bar, click Model.
    The Logical Model tab is displayed by default.
  2. Click the Context Graph Model tab.
  3. Click the Add model button .
    This opens Create Graph Model and displays an empty canvas on the Schema tab.
  4. Next to Name, enter a name for the Context Graph model.
    The name must begin with a letter and only include alphanumeric characters and the underscore.
  5. Perform activities described in Editing a Context Graph Model in Spectrum Discovery to assemble the model.
  6. When you finish editing the model, click Save.

This saves the Context Graph model and opens the Context Graph Model tab of the Modeling page. The details displayed for the new Context Graph model are:

Name
The name of the Context Graph model.
Logical Model
This is empty for an entirely new model. When a logical model is used to create a Context Graph model it shows the name of the logical model.
Last Modified
The date and time that the model was last modified on the server.