Workbench both queries the MDEX Engine for information and publishes configuration to it.
Experience Manager queries the MDEX Engine for record and dimension information that a content administrator can use to configure dynamic content. Examples include:
Workbench publishes configuration to the MDEX Engine, including:
When you initially deploy a new application, an environment is created with two Dgraphs running on the same MDEX Engine server. One Dgraph is for the authoring application and the other Dgraph is for the live application. You can optionally change this configuration and add one or more MDEX Engine servers, with one or more Dgraphs, to either the authoring or live application. For more information on changing this configuration, see Adding MDEX Engine servers and Dgraphs to the servers.
