Study with C9520-927 Actual Test Questions

Sean wants to trace the value of a variable as a model he is running to help track down a problem somewhere in a computation later in the model. How can he trace the value of the variable?

• A. Inspect the logging.properties file for variable values because all changes are reflected in this file at run time.
• B. Add an entry to the log4j.properties file indicating the model and action to trace.
• C. Use the enable Debug Tracing field on the Variable builder.
• D. Add a Debug Tracing builder to the model specifying whether to trace all actions or naming a specific action to trace.

Which IBM Web Experience Factory builder lets you transform a generated tabular layout typically seen in desktop based web applications, into various list based layouts more typically seen on mobile devices?

• A. List builder
• B. Data Page Builder
• C. HTML Data Layout builder
• D. Data Layout builder

Lydia needs to create a set of CRUD services for a database table. The columns that must be retrieved from the database are a subset of those defined for the table. What is the most efficient way for Lydia to create these services?

• A. Use the SQL Service Definition builder and apply a Data Column Modifier to select only the desired columns.
• B. Use the SQL Data Services builder to generate all of the CRUD operations and explicitly specify the set of columns used for the List and Retrieve operations.
• C. Create a SQL Call builder for each CRUD operation and use a SQL Statement override to explicitly choose those columns needed for the SELECT operation.
• D. Use the SQL View and Form builder to define the CRUD services and automatically generate the CRUD user interface.

Paul has been working on a project that is being deployed in two different versions of IBM WebSphere Portal at his company. As a result, he needs to be able to test his code with both runtimes. How does he switch from one runtime to another?

• A. Open web.xml and add a new runtime element under server runtime for the new WebSphere
  Portal version.
• B. Open the .bowstreet file for the project and modify the runtimes element to include the new
  WebSphere Portal version.
• C. Right-click on the module in the Project Explorer view and click Properties > Project Facets.
  The Project Facets page opens. Select the
  Runtimes tab. Under the Runtimes table, select the target servers for the module.
• D. Create a new server configuration for the project and assign it as the default for the project.

The Lazy Load builder displays action results at a given location on demand. Which two of the following load rules are valid?

• A. Load when event is fired. Load the content upon receipt of an event.
• B. Load when method completes. Load the content when a specified JavaScript method completes execution.
• C. Load when timer is complete. Load the content when a specified time interval is complete.
• D. Load when visible. Load the content when its location becomes visible.