Consider a data source whose inactive Connection Timeout has been set to 60 seconds. You suspect that an application is not returning JDBC connections to this data source. In response, you go to the data source's Monitoring tab in the Administrator Console.
Which of the available columns will confirm your suspicions?

Which three statements are true about the administration console? (Choose three.)

You configure a data source with a non XA driver because your (non-Oracle) database does not provide XA drivers.
The data source will sometimes participate in global transactions with an EJB, so as you configure the data source you select "Supports Global Transactions" and One-phase commit.
Why is this configuration wrong?

The development group supplied you with the latest WAR file for the company web application. It has been thoroughly tested and needs to be placed into production. In the production file system, you copy over the previous WAR file the new version. You log into the administration console and redeploy the application.
Current users continue to access the older version of the application, while new users are taken to the new version.
Explain this scenario.

Which three statements are true about the default behavior of WebLogic server proxy plug-ins?