OCA OCP Oracle Certification Exam Braindumps

6.You want to examine the component buffer for the Customer Orders (PSU_CUST_ORDER ) component. Which four steps are necessary? (Choose four.)
A.Start the PeopleCode Debugger and set a breakpoint.
B.Access the Structure view on the PSU_CUST_ORDER component.
C.In Application Designer, select Component Buffers.
D.Access the Customer Orders component in the browser and trigger the breakpoint. Return to PeopleSoft Application Designer when the breakpoint triggers.
E.Open, or create, a PeopleCode program that will execute while Customer Orders is running in the browser.
F.Drill down through the component hierarchy in the Structure view on the PSU_CUST_ORDER component.
G.In Application Designer, select Debug, View Component Buffers.
Answer: ADEG

1Z0-242:PeopleSoft Application Developer II: App Engine & Integration

7.View the Exhibit. Your client is upgrading its purchasing application to use object-oriented PeopleCode to incorporate the benefits of application classes. The PeopleCode for the Purchase Order application is now encapsulated in an Application Package called PSU_PO. The assign_order_nbr function is now ORDER_NBR, a method of the ORDER class.
You are tasked with modifying this program to call the new ORDER_NBR method.
Which four PeopleCode statements will you use in the new program? (Choose four.)
A.Class PSU_PO:ORDER;
B.&New.ORDER_NBR(PSU_PO_HDR.ORDER_NBR);
C.Import PSU_PO:ORDER;
D.Declare method PSU_PO:ORDER:ORDER_NBR;
E.&New = Create Order();
F.Local ORDER &New;
G.Method ORDER_NBR (&ORDER_NBR As Field out);
Answer: BCEF

8.You want to see exactly when a PeopleCode program fires in the context of the Component Processor flow. Which two methods will work? (Choose two.)
A.Insert a Print() statement in the program.
B.Insert a WinMessage() statement in the program.
C.Insert a MessageCatalog() statement in the program.
D.Run the PeopleCode Debugger and insert a breakpoint on the program.
E.Run the PeopleCode Debugger and select Debug, View Component Buffers.
Answer: BD

9.View the Exhibit. A PeopleCode program at level 0 checks the values for Percent Available (PCT_AVAILABLE) at
level 1.
Analyze this code snippet.
Local Rowset &RS_Level0, &RS_Level1;
Local Row &Row_Level0, &Row_Level1;
Local Record &Rec_TaskRsrc;
Local Field & Fld_PctAvail ;
&RS_Level0 = GetLevel0();
&Row_Level0 = &RS_Level0.GetRow(1);
&RS_Level1 = &Row_Level0.GetRowset(Scroll.PSU_TASK_RSRC);
&Row_Level1 = &RS_Level1.GetRow(1);
&Rec_TaskRsrc = &Row_Level1.GetRecord(Record.PSU_Task_RSRC);
&Fld_PctAvail = &Rec_TaskRsrc.GetField(Field.PCT_AVAILABLE);
&Pct = &Fld_PctAvail.Value;
Select the correct option.
A.The program will produce the expected results.
B.The program is missing a loop to process each row in the level 1 rowset.
C.The program is missing a loop to process each rowset in the level 1 row.
D.The program can be simplified to:
&Pct = &RS_Level0.PSU_Task_RSRC.PCT_AVAILABLE.Value;
E.This line of code is not needed:
&RS_Level1 = &Row_Level0.GetRowset(Scroll.PSU_TASK_RSRC);
F.The &RS_Level0 = GetLevel0(); function is missing the Level 0 scroll name.
Answer: B

10. The Get Student Enrollments page uses a PeopleCode program to select and display rows based on user input. When the user clicks Refresh, FieldChange PeopleCode populates a stand-alone rowset using a Select method. When you test the program, the new rows are appended to the previous rows instead of replacing them. How do you fix this problem?
A.Use a work scroll instead of a stand-alone rowset.
B.Add &Rowset.Flush(); after the Select method.
C.Use an Update method instead of a Select method.
D.Add &Rowset.Flush(); before the Select method.
E.Add &Rowset.Refresh (); after the Select method.
F.Add &Rowset.Refresh(); before the Select method.
Answer: D