Free C9550-400 Exam Braindumps (page: 5)

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Rule authors need to select a city from a drop-down list of more than 1000 cities when editing the condition statement of a rule within Decision Center. An application developer decides to customize the user experience so that the rule authors can search for a city in a popup window. How should the application developer do this?

  1. Create a value editor and integrate it into Decision Center.
  2. Create a value provider and integrate it into Decision Center.
  3. Create a value descriptor and integrate it into Decision Center.
  4. Create a custom business rule language and publish it to Decision Center.

Answer(s): A



A rule task associated with 10 action rules performs elaborate computations on a set of objects. The action part of the rules changes the state of the objects involved in the conditions so that the firing of one rule may cause another rule to fire. For the computation to be correct, the firing of rules should continue until there are no more rules eligible to fire. How should the application developer implement this requirement? Set the rule task algorithm to:

  1. Fastpath and implement a loop construct in the ruleflow
  2. Fastpath and check "Update object state" on BOM members as needed
  3. Sequential and implement a loop construct in the ruleflow
  4. RetePlus and check "Update object state" on BOM members as needed

Answer(s): D



An application developer collects the following requirements from the business analyst for the case assignment system:
There are 4 sets of rules to be executed in successive tasks: initialization, preprocess, check workload and assign case.
The initialization rules should be divided into 5 subsets and orchestrated with 1 ruleflow.
The assign case rules should be divided into 6 subsets and orchestrated with 1 ruleflow.
How should the application developer create the ruleflows?

  1. Create 2 ruleflows and set the main flow task property of each ruleflow to true.
  2. Create 3 ruleflows, set the main flow task property of the main ruleflow to true and set other ruleflows to false.
  3. Create 4 ruleflows, set the main flow task property of the main ruleflow to the name of the decision service and for each other ruleflow set it to the label of relevant rule task.
  4. Create 5 ruleflows, set the main flow task property of the main ruleflow to the name of the ruleset and for each other ruleflow set it to name of the ruleflow.

Answer(s): B



A ruleset contains one rule task that uses RetePlus execution mode, and one rule task that uses FastPath. For troubleshooting purposes, the application developer implements logging of the names of all the rules fired for every ruleset execution, using the API IlrSessionRequest.setTraceEnabled(true) and
IlrSessionResponse.getRulesetExecutionTrace(). What property should the application developer also configure on the ruleset?

  1. ruleset.bom.enabled = true
  2. ruleset.trace.enabled = true
  3. ruleset.optimization.enabled = false
  4. ruleset.sequential.trace.enabled = true

Answer(s): D






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