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Total 65 questions
When creating a new metric for simulation in Decision Center, which two types are valid? (Choose two.)
- A. Null
- B. Float
- C. String
- D. Domain
- E. Wildcard
Answer : CD
A company wants to use ODM rules for a graphical user interface (GUI) validation. They want to use rules to validate forms filled out by customers. The rules would validate user input and answers to the questions. The users must have the ability to navigate the website while waiting for the ODM response. What implementation should you use?
- A. Implement a REST rule service in the XML format.
- B. Implement a HTDS rule session to handle the request and response web service call.
- C. Use an EJB rule session to handle changing the state of objects in working memory.
- D. Use an asynchronous ruleset execution and an observer to end the execution or catch an exception on failure.
Answer : D
What is the I1rJMXRuleAppMBean API used for?
- A. To manage ruleapp project
- B. To manage ruleset resources
- C. To create, list, and remove RuleApps (name and version)
- D. To create, list, and remove rulesets (name and version)
Answer : C
A company wants to implement a business rules solution for warranty claims on their widgets. The customer requires that servers should not store any information about the context of clients between calls and must have a strict enforcement of objects, rules and constraints. The implementation must support complex operations and synchronous calls. Integration with other services must be platform independent. What implementation best fits the customers requirements?
- A. Use a local EJB rule session.
- B. Implement an MDB with JSON format.
- C. Use an HTDS SOAP web service and JSON format.
- D. Implement a custom SOAP web service and XML format.
Answer : C
After a decision service is implemented in the Rule Designer, a developer would like to analyze the rule artifacts in the rule project by creating a query in the rule project. Which element can be found by the query?
- A. Function
- B. Rule task
- C. Parameter
- D. XOM class
Answer : C
What are the possible results of running a test suite?
- A. Passed, Failed
- B. Running, Done, Retrying
- C. Active, Complete, Paused
- D. Successful, Failure, Error
Answer : A
Reference:
https://www.ibm.com/support/knowledgecenter/en/SSBLQQ_9.2.0/com.ibm.rational.rit.ref.doc/topics/c_ritref_test_suite_details.html
Which artifact is a supported execution object model (XOM) source?
- A. C# classes
- B. .JS classes
- C. Java classes
- D. TypeScript classes
Answer : C
How can a developer help the business users to author rules in a way that improves performance?
- A. Rewrite complex BAL rules as technical rules.
- B. The way in which rules are written have no impact on performance.
- C. Modify the BOM to remove the {this} placeholder to make the rules less verbose.
- D. Make sure that conditions that test a collection of objects come before simpler conditions, to reduce the number of objects that later conditions in the rule must test.
Answer : D
The screenshot below describes permissions granted to the group "Eligibility".
Which two statements are true about a user in the group "Eligibility"? (Choose two.)
- A. The user can view Queries.
- B. The user can view Ruleflows.
- C. The user can create Action Rules.
- D. The user can update Action Rules.
- E. The user can create Decision Tables.
Answer : CD
How are objects removed from working memory?
- A. clearObject()
- B. removeObject()
- C. delete statement
- D. retract statement
Answer : B
Which statement is true about the Business Console Administration tab?
- A. Administration tasks can be done only in Enterprise Console.
- B. Only users with "rtsAdministrator" role have access to this tab.
- C. Only users with "rtsAdministrator" or "rtsInstaller" roles have access to this tab.
- D. Only users with "rtsAdministrator" or "rtsConfigManager" roles have access to this tab.
Answer : B
Reference:
https://www.ibm.com/support/knowledgecenter/en/SSQP76_8.9.1/com.ibm.odm.dcenter.admin/topics/con_admin_users_bc_groups.html
What is the resulting BPM class when the following Java XOM class is imported in the rule project?
A.
B.
C.
D.
Answer : C
What is one migration task a developer needs to perform when migrating a legacy business rules application to the latest version of the product?
- A. Migrate existing TestSuite files.
- B. Migrate the XOM to include business annotations.
- C. Migrate existing B2X code from IRL to supported ARL.
- D. Update existing web service client from JSON to XML.
Answer : C
When working on rules in both Rule Designer and Decision Center, what is good practice to ensure BOM consistency?
- A. Deprecate obsolete classes and members.
- B. Use the merge feature to align discrepancies.
- C. Delete BOM classes and members in Rule Designer.
- D. Only change arguments in the BOM in Rule Designer.
Answer : A
Which statement describes the primary role of a developer in the discovery and analysis phase of a project?
- A. Developers develop rules to produce an initial ruleset and object model.
- B. Developers do not participate in discovery and analysis tasks.
- C. Developers review the rule design document to confirm that terms used in the rules match the execution object model.
- D. Developers work with business analysts to identify decision points in the business models and document the decision points table.
Answer : D
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