Adding the TRS feeds as data providers to the Lifecycle Query Engine server

The Lifecycle Query Engine relational store server processes the TRS feeds and uses them to populate the newly created data warehouse database.

Procedure

  1. Go to the Lifecycle Query Engine server’s Data Providers page: https://<server name>:<port>/lqe/web/admin/data-sources.
  2. Click Add All Data Providers.
  3. If you are using Lifecycle Query Engine Jena, compare the list of Lifecycle Query Engine data providers on your Lifecycle Query Engine Apache Jena server’s data providers page with the data providers on your Lifecycle Query Engine rs server to make sure that you did not miss adding any of them.
  4. The new data sources on the Lifecycle Query Engine relational store server begin indexing (and populating the new data warehouse) automatically. Wait until they complete processing.
    Note: By default, the Lifecycle Query Engine relational store should be reindexing and you can skip this section but if that is not the case, you can perform the following steps:
    • Go to Lifecycle Query Engine data providers https://<server name>:<port>/lqe/web/admin/data-sources.
      Click Reindex All.
      Important: Be sure to select Relational Store before executing the Reindex All.
  5. After the Lifecycle Query Engine relational store finishes indexing, administrator must reindex the vocabularies in Lifecycle Query Engine before refreshing the type system models in Report Builder.