IBM WebSphere Operational Decision Management V8.0 Application Development - 000-400 FREE EXAM DUMPS QUESTIONS & ANSWERS]

Question 1

The response time of Decision Center while browsing and editing rule artifacts is slow. What should the application developer do to improve the performance?

A. Use an Embedded Derby database. B. Augment the number of Business Object Model (BOM) entries and add more verbalizations. C. Tune the JVM maximum heap size. D. Increase the Execution Unit (XU) connection pool size.

Discussion 0

Correct Answer: C Vote an answer

Question 2

An application developer is required to implement the following business policy represented by this pseudo code which has a set of non-symmetrical rules.

IBM 000-400 Exam
What rule artifact(s) should the application developer author?

A. Two business action language rules using the else statement in both. B. A decision tree with multiple branches. C. A decision table without preconditions, four condition columns, and multiple action columns. D. A decision table with a precondition, three condition columns, and multiple action columns.

Discussion 0

Correct Answer: B Vote an answer

Question 3

The Business Object Model (BOM) includes a Customer class with an Age attribute and a Score attribute both of type int. There are three rules and one query:

When the application developer runs Query 1, which rules will be returned?

A. Rule 3 only B. Rule 2 only C. Rule 2 and Rule 3 D. Rule 1 and Rule 2 E. Rule 1 only

Discussion 0

Correct Answer: C Vote an answer

Question 4

Within a pricing application, there are three valid regions: A, B, and C.
The pricing rules currently include this decision table. The current version of this table has a gap in the rules and does not assign a discount for Gold customers in region C.
To prevent this rule from getting deployed in the future, gaps for this decision table should be treated as an error.

What should the application developer do in Rule Designer to treat gaps as an error condition within this decision table?

A. From the general tab, update the preconditions section with gapChecking=true; B. From the decision tables properties, turn on gap checking for all condition columns and enforce locking for this table. C. From the decision tables properties, turn on gap checking for all condition columns and set the reporting of gaps to an error level. D. From the column condition builder, turn on check interval for each condition column.

Discussion 0

Correct Answer: C Vote an answer

Question 5

Business users want to be notified when a RuleApp has been updated or deleted. What should the application developer do to support this requirement?

A. Register the business user in the Decision Center Console. B. Create a Rule Execution Server MBeans listener. C. Register the business user's email in RuleApp view page in Rule Execution Server Console. D. Execute the res-jar Ant task to set up email notifications.

Discussion 0

Correct Answer: B Vote an answer

Question 6

An application developer notices that a class in the Java Execution Object Model (XOM) contains a number of methods that should not be imported into the Business Object Model (BOM). How should the application developer annotate the XOM to filter the methods that should not be imported into the BOM?

A. Add the @CustomProperty annotation and set name of the property as import and value as false. B. Add the @NotBusiness annotation. C. Add the @BusinessName annotation and do not specify a value for the annotation. D. Add the @BusinessType annotation and specify null as the business type.

Discussion 0

Correct Answer: B Vote an answer