Pegasystems PEGACLSA_62V2 問題集

質問 1：
An architect wishes to route an assignment to the operator with a title of "Contractor" with the highest French skill rating.
What approach is the most appropriate? (Choose One)
A. Use the standard "ToWorklist" router, configured to route to the value of pyReportContentPage.pxResults(1).pyUserIdentifier, which is populated by the previous flow action
B. Use the standard "ToSkilledGroup" router, configured with the appropriate skill and job title
C. Use a custom router activity that retrieves a list of all operators using obj-browse and then apply a decision table to filter by contractor
D. Use a custom router activity configured to execute a report definition that filters and sorts based on title and skill respectively
正解：D

質問 2：
When configuring an external assignment, who is it assigned to? (Choose One)
A. To a Workparty, Operator, or Workbasket, depending on how it is configured
B. To a Workbasket
C. To a Workparty
D. To an Operator
正解：C

質問 3：
Which of the following statements is most accurate when we talk about the localization wizard? (Choose one)
A. Localization wizard provide options of whether it creates a separate class or a separate ruleset to save the localized rules
B. Localization wizard cannot be used if we are translating to a language that is not shipped as a language pack by PRPC
C. Localization wizard creates field value rules for all labels in the application
D. Localization wizard cannot translate the text in paragraph and correspondence rules
正解：D

質問 4：
What are the most critical issues when an advanced agent is enabled on all nodes in a multi-node system? (Choose Two)
A. At system startup, Agent Manager may have difficulty starting them all
B. There is nothing to worry about as PRPC will take care of load-balancing and locking
C. Duplicate Processing of items
D. Insufficient memory to handle all the load
E. Object lock contention
正解：C,E

質問 5：
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. Expose all columns used by the application
B. Review the database table indexes and utilize query plan to consider changes
C. Review the application profile log to determine which activities are taking the most time
D. Reduce the number of loop iterations executing on the large sets of data
E. Limit the number of database interactions by storing most data on a series of declare pages
正解：B

質問 6：
The home loan application uses a PRPC SOAP connector to get the credit score of the applicant from an external webservice hosted by a third party company. The application determines the risk level for the applicant based on this score. The underwriting group handling these cases must be able to specify the risk level that is appropriate to a score band.
When the CSR is working on the case, the application invokes the SOAP connector to get the credit score and the external service returns the credit score of the applicant. However, since the information is confidential, it is required to display the risk level of the applicant based on their score and not the actual score.
Given the above requirements which of the following approaches is most appropriate? (Choose One)
A. Create a PRPC connector to retrieve the credit score when appropriate. Create a new decision table or tree that returns risk level for the credit score range. Write a declare expression on the credit score property to call the decision rule
B. Create a new decision table or tree that returns risk level for the credit score range. In the connector activity rule add a step to invoke the decision rule to get the credit rating level
C. Build a new service on top of the third party service that returns the risk level based on the credit score. Create a PRPC connector that connects with the new service instead of connecting with the third party service
D. Create a thread level declare page that has the credit score to credit rating level predefined using an activity and a data transform that is used to set relationships. At runtime when the service returns the score loop through the declare page to get the rating level of the applicant
E. Create a node level declare page that has the credit score to credit rating level predefined using an activity and a data transform that is used to set relationships. At runtime when the service returns the score loop through the declare page to get the rating level of the applicant
正解：A

質問 7：
Given the following screenshot, what can be said about a rule in MyCoSelfService:01-01-02? (Choose One)

A. It can only be executed if the current date is on or after 10/10/2012
B. An API call must be used to execute the rule based on a work item's date/time property
C. An API call can be used to prevent the rule from being executed based on a work item's date/time property
D. It can always be executed ; the Effective Start Date is only for documentation purposes
正解：C

質問 8：
In a PRPC production environment, in which cache would you likely find an instance of Rule-Obj-WorkParties? (Choose One)
A. Rule Cache
B. Rule Assembly Cache
C. Dictionary Cache
D. Conclusion Cache
正解：A

質問 9：
An application administrator has been sent a number of complaints that after nightly server restarts the PRPC application is slow in the early morning.
Which of the following actions can be used to mitigate this issue? (Choose One)
A. Configure and execute Static Assembler
B. Enable Assembly Avoidance
C. Restart System Pulse
D. Increase the size of the Rule Cache
正解：A