Select three characteristics of the Default User ID field that you define for a node. (Choose three.)

• A. You specify a value for the field only when you set the authentication option to None.
• B. It is used for inbound service operations.
• C. It is required for all nodes.
• D. It is used when a third party invokes a service operation without an authentication user ID and password.
• E. It is used for outbound service operations.

View the Exhibit.
As the developer, what do you need to do to make this PeopleSoft Application Engine program restartable?

• A. Set the state record to derived/work.
• B. Deselect the Disable Restart check box on the Program Properties page.
• C. Remove all section-level and step-level auto commits.
• D. Select the Disable Restart check box on the Program Properties page.
• E. Nothing more. The Do Select action is set to Restartable.

View the Exhibit. Note the Application Engine action MAIN.Loop.W.
Setting the Action Type to ReUse can significantly reduce the run time for certain Application Engine programs.
Is this program a good candidate for ReUse, and why?

• A. No. ReUse reduces compile time for PeopleCode, but this loop is in a Do While action.
• B. Yes. ReUse reduces compile time for PeopleCode statements.
• C. Yes. ReUse reduces the number of checkpoints because fewer SQL Insert statements are performed.
• D. No. ReUse is most effective in a SQL looping construct, but this loop is in a PeopleCode action.
• E. Yes. ReUse is most effective in a SQL looping construct.

An Application Engine batch program processes one million credit card transactions. The program takes four hours to complete. You have been tasked with reducing that time to two hours. You decide to use parallel processing because with parallel processing _________.

• A. you can distribute processing to multiple database servers
• B. you reduce network traffic by transferring SQL processing to the database engine
• C. you can run the program asynchronously instead of synchronously and reduce database table contention
• D. you effectively double your network bandwidth
• E. you can divide the job into several sets of transactions, and process each set using different temporary tables

The Application Engine program PSU_PROC_CRSE has a Do Select action with the following code:
%Select (COURSE, EFFDT, DESCR, TOOLS_REL)
SELECT COURSE
, EFFDT
, DESCR
, TOOLS_REL
FROM PS_PSU_COURSE_TBL A
WHERE A.EFFDT <= (SELECT MAX(A1.EFFDT)
FROM PS_PSU_COURSE_TBL A1
WHERE A1.COURSE = A.COURSe
AND A1.EFFDT <= GETDATE())
The program works fine in testing, but it fails when run on an Oracle database platform.
Select the two approaches that will resolve the problem and give the expected results. (Choose two.)

• A. Replace the GETDATE() function with the %CurrentDateIn system variable.
• B. Change the WHERE clause to WHERE %EffdtCheck(PSU_COURSE_TBL A, %CurrentDateIn).
• C. Select the Active check box on the step so that the PeopleSoft Application Engine automatically selects the current row.
• D. Change the WHERE clause to WHERE A.EFFDT = MAX(EFFDT).
• E. Delete the Where clause.
• F. Change the SELECT clause to SELECT DISTINCT.