最新的IBM C9550-413免費考試真題

問題1

An application developer is working on an Insights solution with 2 agents:
* Agent 1: A rule agent responsible for defining alerts for passengers based on airport behavior.
* Agent 2: A Java agent responsible for retrieving data from a relational database because data does not exist in the grid.
Both agents process: "airport closed event"
How does the application developer need to configure the agents to ensure the Java agent processes the events before the rule agent?

A. 1. Define rule agent priority in the agent descriptor definition as:
'AirportAgent' is an agent related to an airport, whose priority is -109, processing events:
- airport closed event,
2. Define Java agent priority in the agent descriptor definition as:
'JavaAirportAgent' is an agent related to an airport, whose priority is 109.
processing events:
- airport closed event,

B. 1. Define 'airport closed event* priority in the rule agent descriptor definition as:
'AirportAgent' is an agent related to an airport
processing events:
- airport closed event, whose priority is Low,
2. Define 'airport closed event' priority in the Java agent descriptor definition as:
'JavaAirportAgenf is an agent related to an airport
processing events:
- airport closed event, whose priority is High,

C. 1. Define rule agent priority in the agent descriptor definition as:
'AirportAgent' is an agent related to an airport, whose priority is Low, processing events:
- airport closed event,
2. Define Java agent priority in the agent descriptor definition as:
'JavaAirportAgent' is an agent related to an airport, whose priority is High, processing events:

D. 1. Define 'airport closed event* priority in the rule agent descriptor definition as:
'AirportAgent' is an agent related to an airport
processing events:
- airport closed event, whose priority is -109,
2. Define 'airport closed event' priority in the Java agent descriptor definition as:
'JavaAirportAgenf is an agent related to an airport
processing events:
- airport closed event, whose priority is 109,

正確答案: C

問題2

While executing a RuleApp that has been deployed to the Rule Execution Server it becomes clear that the value of a ruleset output parameter has an unexpected result. It has been determined that the correct version of the RuleApp has been deployed to the Rule Execution Server and that monitoring has been turned on for the ruleset.
How can the application developer determine which rules in the ruleset executed on the Rule Execution Server?
From the Rule Execution Server console:

A. open the ruleset view and review events which were logged on the Execution Unit (XU) used to execute the ruleset.

B. open the RuleApp view, and download the RuleApp archive trace to review the list of rules which have executed for the ruleset.

C. open the Diagnostics View and Run Diagnostics on the RuleApp to review a list of rules which have executed for the ruleset.

D. open the Decision Warehouse View and review the related decision trace for the ruleset.

正確答案: D

問題3

An application developer needs to check the eligibility rules pertaining to the state of New Jersey (NJ) in the Business Console.
Assuming that the application developer has configured the ability to execute only the NJ rules, how can the application developer run tests that test only the NJ rules?

A. Select the "NJ rules only" extractor on the Step 2 of Test Suite creation wizard.

B. Create a KPI file with data only pertaining to NJ.

C. Select "check NJ rules only" from the operation drop down on the inside of the Test tab bar before running the test suite.

D. Run the excel scenario file from inside the N J folder of the rule repository.

正確答案: A

問題4

Decision Center is currently deployed and running with the application server on a single node (physical host) and the database on a separate physical host within the same subnet. The rule authors using Decision Center are experiencing slow response times on various operations and are not able to isolate the cause. The following characteristics are present:
* More than 10 rule authors are using Decision Center simultaneously.
* Most rule authors are browsing the repository and locating rules by clicking into folders.
* Multiple rule authors are iteratively editing a rule and running a test suite to see the impact.
* Multiple rule authors are iteratively editing and saving very large decision tables.
What should the application developer tune to improve performance?

A. Move the Decision Center database to the same physical host as the application server to reduce latency.

B. Increase the memory available on the single node.

C. Increase the JDBC connection pool size of the database from 15 to 25.

D. Add an additional node and create a cluster.

正確答案: D

問題5

A mortgage company has the following rules for determining yearly interest rate based on loan duration (in years):
*< 5 years - 5%
*>= 5 years and <= 10 years - 5.8%
*>= 11 years and < 15 years - 6.5%
*>= 15 years and <= 20 years - 7%
*> 20 years-7.5%
An application developer has created a decision table to implement these rules. The table contains one condition configured to test 'loan duration is between <min> and <max>; Which of the following correctly expresses the condition '>= 11 years and < 15 years'?

A. [11 15]

B. ]11 [15

C. [11 15[

D. [11 [15

正確答案: B

問題6

An application developer received the following schema definition from the Analysis phase to be used in the new Decision Server Insights solution.

What does the application developer need to do to import the schema file and enable the country element for the geospatial capabilities of Decision Server Insights?

A. 1. Import the schema as is through the "Import event/entity types from XSD" option in the Model section of the Solution Map
2. In step 2 of the "Import event/entity types from XSD" wizard, the complex type "Station" needs to be mapped to an "Entity"
3. In step 3 of the "Import event/entity types from XSD" wizard, the "id" element needs to be tagged as
"Entity identifier" and the country field as "MultiPolygon"

B. 1. Import the CIS runtime schema from the CIS-runtime-target-platform location (dsi.xsd )
2. Define the namespace for dsi schema file ("http://www.ibm.com/dsi/generics")
3. Update <complexType> tag with <Entity> to define it as an Entity
4. Update "country" element type to a geometry MultiPolygon
5. Import the new schema through the "Import event / entity types from XSD" option in the Model section of the Solution Map

C. 1. Import the geospatial schemas from the CIS-runtime-target-platform location (geometry.xsd)
2. Define the namespace for geometry schema file ("http://www.ibm.com/geolib/geom")
3. Add Entity anotations to define the complex type "station" as an entity
4. Add Entity identifier annotation to define "id" element as the key identifier
5. Update "country" element type to a geometry MultiPolygon
6. Import the new schema through the "Import event / entity types from XSD" option in the Model section of the Solution Map

D. 1. Import the schema as is through the "Import event/entity types from XSD" option in the Model section of the Solution Map
2. Update the BOM to XOM mapping of Class "station" to transform it
to "com.ibm.ia.model.Entity" j^
3. Update the BOM to XOM mapping of the "id" element to map the ^identifier" element of the new
"Entity" class
4. Update "country" element type to "com. ibm. ia.model. Geometry.MultiPolygon"

正確答案: C

問題7

An application developer needs to shrink the number of events being held in memory to reduce the memory footprint of the solution after an out-of-memory error. After reducing the event time horizon for events, agents, and aggregates, there is a problem with the accuracy of the aggregates.
Which combination of artifact definition and property values show the problem?

A. Aggregate definition of:
define 'total number test events' as the number of test events during the last period of 24 hours In the solution_properties.xml:
<property name="eventAggregateMaxHorizon>PT36H
</property>

B. Aggregate definition of:
define 'total number test events1 as the number of test events during the last period of 2 days In the solution_properties.xml:
<property name="maxHorizon">PT12H</property>

正確答案: A

最新的IBM Operational Decision Manager Advanced V8.7 Application Development - C9550-413免費考試真題

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