Prerequisites for Using the APEX Graph Visualization Plug-in

Review the prerequisites for using the Graph Visualization plug-in in APEX applications.

1. Ensure that the schema associated with the APEX application workspace, where the Graph Visualization plug-in is imported, is a graph-enabled schema. To enable graph for a schema:
   1. Access Database Actions as an ADMIN user. See Access Database Actions as ADMIN for more information.
   2. Click Database Users in the Launchpad page under the Administration group.
   3. Locate the user card for your schema on the User Management page and click the Actions (three vertical dots) icon to open the context menu.
   4. Select Enable Graph.

      Graph gets enabled for the schema.

      Alternatively, you can also select Edit, turn on the Graph toggle on the Edit User page, and click Apply Changes.

2. The target application into which you want to import the plug-in exists in your APEX instance.
3. The target application is connected to the desired database (19c or 23ai) and the property graph to be used for visualization exists in the default database schema.
4. Note that the Graph Visualization plug-in version in the Oracle APEX 24.2 GitHub repository is supported only on APEX 24.2 version.