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Context Graph Visualization
View, query, and manipulate data from your models in a graphical user interface. Six workspaces support different means of assessing data.
Context Graph Visualization
Context Graph Visualization
Visual Query Builder
The Visual Query Builder is a workspace in Context Graph Visualization that performs simple and complex query functions on existing models in a visual manner.
Layout

Welcome
Discover a shareable, multi-dimensional view of your customers with innovative knowledge graphs to create accurate, actionable customer-centric views.
Introduction to Master Data Management
Master Data Management provides applications to view browse and visualize data exposed by Context Graph models.
Context Graph Settings
Set preferences for audit logs and query timeout as well as to configure connections to the Neo4j server used by Context Graph.
Context Graph Visualization
View, query, and manipulate data from your models in a graphical user interface. Six workspaces support different means of assessing data.
- Context Graph Visualization
  - Context Graph Visualization
    - Accessing Context Graph Visualization
      Append /contextgraphvisualization to the Spectrum server address to open Context Graph Visualization.
    - Settings
      The Context Graph Visualization settings determine how data models are displayed on the canvas. In the Context Graph Visualization application, click the Settings button on the toolbar to configure the Context Graph Visualization settings.
    - Dashboard
    - Canvas
    - Map
    - Table
      The Table presents model data in a tabular format, broken out into entities and relationships.
    - Visual Query Builder
      The Visual Query Builder is a workspace in Context Graph Visualization that performs simple and complex query functions on existing models in a visual manner.
      - Layout
        Toolbar
      - Using Visual Query Builder
        Queries are generally built using entity types joined by relationship types, and can be qualified by property values and relationship counts.
      - Visual Query Builder property expression operators
        Use operators in Visual Query Builder property expressions to define conditions on properties. Available operators depend on the property type that you initially select for an expression.
    - Entity Browser
      The Entity Browser is a workspace in Context Graph Visualization that lists specified types of entities and their property values.
    - Metadata
    - Management
      The model Management tool in Context Graph Visualization allows you to view and manage Context Graph queries and themes.
    - Opening Models Using URLs
      You can open models in any of the four Context Graph Visualization areas by manually coding the URL.
    - Querying Models Using the Parameters Feature
Context Graph Browser
A discover tool with which you can browse the results of a natural-language inspired query based on model metadata.
Context Graph stages in dataflows
Context Graph stages perform operations on Context Graph models.
Managing Models
Model management features in Discovery and the CLI enable you to manage model backups, jobs, models, and metadata.
Context Graph CLI commands
The Administration Utility Command Line Interface (CLI) provides Context Graph (contextgraph) commands to manage models, view jobs and job status, and manage model schemas and metadata.

Layout

The Visual Query Builder is comprised of the components indicated in the following figure.

Diagram indexing p arts of Visual Query Builder

Entity Panel: Vertical list of icons on the left side of the screen that represent the entity types in your model.
Toolbar: Buttons along the top of the screen.
Expression Editor: Bottom portion of the screen where you can add expressions to entity types, which define constraints against property values, add counts to relationship types, which also act as constraints, view query summaries, view query validation, change labels, and access the Assistant.
Workspace: Central portion of the screen where you visually build queries.