This tab shows the description and any properties associated with VDB, along with any other VDBs this VDB imports. This tab is designed to give a quick overview of the VDB status.

This panel shows all the models that are defined in a given VDB, and shows each models translator name and source connection JNDI name. It also shows the type of models and if it is multi-source or not. When a particular model is selected it will show all properties of that model that are defined and also shows any errors associated with the model. When your VDB is not deployed in the "active" status, you would need to verify these errors and fix to resolve any deployment issues.

The "DDL" button shows the schema for the given model.

The tool lets the user edit the translator name or JNDI name by double clicking on them and modifying them. This useful if you would like to change the JNDI name in a given environment.

If you have overridden any translators this panel will show the all the overridden translators and their properties.

Caching panel shows caching statistics of resultset cache as to how effectively the cache is being used. It also shows all the internal materialized views in the VDB and their load status as to when they were loaded. It also gives options to invalidate a specific view or all the views in a VDB, so that they can refresh/reload the contents from source.

This panel also provides a UI to flush the entire the resultset cache contents or prepared plan cache contents for the selected VDB.

Data Roles panel shows the all the policies that defined in the VDB. For each selected policy, it will also list the "permissions" for that policy as to what kind of authorizations user has and shows the mapped enterprise role assignments to that policy. You can even add/remove a enterprise role to the policy using the this UI.

This panel shows all the current requests against the selected VDB at the time of VDB selection. You can click "refresh" to get a more up to date requests. The top table in the panel shows the user submitted requests to the teiid engine, when one of those requests are selected, then the bottom table shows all the source level queries that are submitted to the physical sources by Teiid engine.

Using this UI, user can also submit a "cancel" request to a user level query. Since "cancel" asynchronous operation, the operation is not guaranteed as query may already been finished, by the time cancel is submitted.

This panel shows all the active sessions that are connected to the selected VDB. It shows their connection properties and also gives an option to terminate either a selected session or all the sessions.