[2026] IBM Assessment: IBM WebSphere Operational Decision Management V8.0, Application Development

문제1

A ruleset is deployed to Rule Execution Server and the rule administrators requested that Decision Warehouse be used to store trace information about ruleset executions. What should the application developer do to activate tracing on the already deployed ruleset?

A. Tracing cannot be enabled without deploying the ruleset again with the monitoring.enabled ruleset property set to true.

B. Use the res-deploy Ant task with the correct parameters to enable tracing on the deployed ruleset.

C. Navigate to the ruleset within Rule Execution Server console and add the ruleset.trace.enabled property.

D. Navigate to the ruleset within Rule Execution Server console and click the Show Monitoring Options to enable tracing.

정답: D

문제2

An application developer just activated Decision Warehouse for a ruleset deployed to Rule Execution Server. The ruleset has a Business Object Model (BOM) class com.test.Customer with two large properties: Customer.largeString1 and Customer.largeString2. Activating Decision Warehouse resulted in a decrease in ruleset execution performance. How can the application developer reduce the BOM serialization performance impact and retain the ability to search input and output parameters on the Decision Warehouse tab of the Rule Execution Server Console?

A. Set the monitoring.inout.filters property to INFO_WORKING_MEMORY=true,WORKING_MEMORY_FILTER=com.test.Customer.

B. Set the monitoring.inout.filters property to Customer.largeString1,Customer.largeString2.

C. Set the monitoring.filters property to Customer.largeString1,Customer.largeString2.

D. Set the ruleset.bom.enabled property to false and in Customer.toString() return a value containing Customer.largeString1 and Customer.largeString2

정답: B

문제3

Within a pricing application, a function rule artifact needs to be created to do a complex calculation. In what language does the application developer author the function?

A. ILOG Rule Language (IRL)

B. Java

C. Business Rule Language Definition Framework (BRLDF)

D. Business Action Language (BAL)

정답: A

문제4

There is a RuleApp project called MyRuleApp present in an application developer's Rule Designer workspace. In addition, a ruleset interceptor com.example.MyRulesetInterceptor was implemented for the RuleApp and packaged in the relevant client EAR files. What does the application developer need to do to register the interceptor with Rule Execution Server?

A. Package the ruleset interceptor com.example.MyRulesetInterceptor inside the RuleApp.

B. Call the method setInterceptorEnabled() on the session request or session factory instances.

C. Set the ruleapp.interceptor.classname property on the RuleApp to com.example.MyRulesetInterceptor.

D. Call the method beforeExecute() during the client code before the ruleset is executed.

정답: C

문제5

A ruleset for validating the content of a message including cross-field validation and business range checking is ready to be integrated into an architecture with only a JVM container. The application must have the capability of providing to and removing from working memory any number of objects without resetting the rule session. Which execution approach should the application developer choose for this application integration?

A. POJO with stateless rule session

B. Java SE with stateless rule session

C. POJO with stateful rule session

D. Java SE with stateful rule session

정답: D

문제6

A company is running 20,000 rules in one ruleset and experiences latency during some ruleset executions. No hot deployments are used. After reviewing the execution traces, the application developer recognizes that the performance is affected by reparsing of the same ruleset after overnight inactivity. What should the application developer do to minimize the impact of ruleset parsing and speed up performance?

A. Set the ruleset property ruleset.maxIdleTime to 0 to ensure the ruleset is not removed from cache.

B. In the ra.xml file, set the pool.maxSize parameter to make sure that the number of active rulesets is greater than the size of the XU connection pool.

C. Make sure the cache is empty before the first ruleset is parsed.

D. In the ra.xml file, set the asynchronousRulesetParsing property to false to handle concurrent requests.

정답: A

IBM Assessment: IBM WebSphere Operational Decision Management V8.0, Application Development - A2180-400무료 덤프문제 풀어보기

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