Consider the following situation:
A frequently used dynamic select is populated by a SOAP service call. Users have been complaining because the service is slow causing a delay when the list is loaded. The list contains available discount codes and changes at midnight every Sunday.
Which of the following approaches is most appropriate to resolve this issue? (Choose One)

• A. Create a node scope declarative page with a refresh strategy to refresh every 7 days. Use the declarative page to populate the dynamic select
• B. Enable caching on the dynamic select control, this option is currently disabled
• C. Trigger the connector with run in parallel selected at the beginning of the flow so that the response is available when it is needed
• D. Create an agent that runs at midnight every Sunday and populates a data table, which is used in a report definition to populate the dynamic select

Consider the following situation:
A PRPC application is running within a 1.2 GB JVM (Java Virtual Machine). There is approximately 350 MB of free memory and garbage collector reclaims in average 32 MB of memory in the course of an hour.
The Rules Assembly count is 0 when a typical interaction executes in average 72.6 rules. The application CPU peaks periodically at 22% but otherwise runs in average around 12%.
The application is generating approximatively 30 database alerts per minute. The database CPU runs at an average of 75% peaking periodically at 96%. The alert log file does not report any byte warning with a 10 MB threshold defined.
Users are complaining about poor performance. Their interactions take in average 4.5 seconds.
Which of the following approaches is most appropriate to resolve this issue? (Choose One)

• A. Review the database table indexes and utilize query plan to consider changes
• B. Review the application profile log to determine which activities are taking the most time
• C. Reduce the number of loop iterations executing on the large sets of data
• D. Limit the number of database interactions by storing most data on a series of declare pages
• E. Expose all columns used by the application

All user forms in PRPC display a Submit button for submitting the user action.
There is a requirement to change the button label to Confirm on all screens instead of Submit, which of the following is the best approach to handle this requirement? (Choose One)

• A. Change the label of the button in the button area of the perform harness
• B. Change the label of the button in flow actions
• C. Add a pxButton control to the flow action rule
• D. Modify the label of the button in the Action section used in the perform harness

Which of the following requirements best describes a situation where custom rule types should be created? (Choose One)

• A. An application has a concept of execution strategies, maintained by business executives. An execution strategy defines the run-time sequence and selection of rules and parameters used to execute the strategy
• B. A rules engine application has aggressive performance requirements
• C. A group of business users need to maintain business logic that could be represented well in decision trees but the business users find the decision tree form difficult to use
• D. Business users request decision tree like logic with additional customizations such as using more application specific terminology and turning open text boxes into drop downs

In which situations would you typically use rule check-in approval? (Choose Two)

• A. To review rule changes made by system architects
• B. To control who can update rules
• C. To control changes to rules delegated directly in production
• D. When business logic requires a manager to review a work item
• E. To track interface changes for connectors