IBM WebSphere Message Broker V8.0 Solution Development

QUESTION NO: 1
A solution developer codes a JavaCompute node using a getJDBCType4Connection API call to connect to a JDBC database that is globally coordinated, and then writes code to insert new records into that database based on the contents of incoming MQ messages. The solution developer observes that database inserts are not rolled back if the message flow experiences an error after this Compute node. What must the solution developer do to correct this?

A. Alter the code to use MbSQLStatement B. Insert code to issue statements to rollback C. Alter the Transaction Mode of the JavaCompute node to commit D. Alter the type4DatasourceClassName property of the JDBCProvider

Correct Answer: D

QUESTION NO: 2
A solution developer needs to enhance a message flow with node information to aid in problem resolution, should there be a failure within the flow. Consider the following flow, named "OrderProcess".

What is the content of the Location tag in the <Fail> message written to the ORDER.ERROR queue?

A. OrderProcess. B. OrderProcess.CalculatePrice C. D. OrderProcess.CreateShippingInfoOrderProcess.CreateShippi ngInfo

Correct Answer: C

QUESTION NO: 3
To create a message definition, a solution developer has performed the following steps: 1.Create a new message set 2.Create a new message definition file 3.Add a Tagged/Delimited String (TDS) physical format to the message set 4.Import a COBOL copybook 5.Add a Custom Wire Formats (CWF) physical format to the message set 6.Import a C header file Which of the following is true?

A. The length of the fields on the TDS format in the C message definition are not set. B. The length of the fields on the CWF format in the COBOL message definition are not set. C. The message definition file created in step 2 contains no logical definitions. D. The message definition file created in step 2 does not support any physical formats.

Correct Answer: C

QUESTION NO: 4
An international fund transfer acknowledgement message having the below format is to be
validated, before being sent to the payment gateway.

IBM 000-272 Exam
A solution developer has to implement a message validator for these transactions. What message domain should the solution developer use to do so?

A. MRM-TDS B. MIME C. DataObject D. MRM-CWF

Correct Answer: A

QUESTION NO: 5
A solution developer is investigating a problem where a message flow does not run to completion.
The message flow includes an aggregation block. The solution developer determines that messages are accumulating at the AggregateReply node. In order to resolve the problem, the solution developer needs to:

A. change the AggregateControl Timeout property to a nonzero positive value. B. change the AggregateReply Unknown message timeout property to a nonzero positive value. C. set the AggregateControl Timeout location property to specify where incomplete messages should be sent. D. wire the AggregateReply Timeout terminal.

Correct Answer: A

QUESTION NO: 6
A message flow needs to be designed such that available messages must be processed in sequential order. Missing messages in the sequence must be discarded if they appear later. The solution developer implements this message flow using Sequence and Resequence nodes. To meet the specifications for this message flow, how should the solution developer wire the Resequence node?

A. The Out, Expire, and Missing terminals should be wired together. B. The Out and Missing terminals should be wired together, and the Expire terminal should be left unwired. C. The Out terminal should be wired, but the Expire and Missing terminals should be left unwired. D. The Out and Expire terminals should be wired together, and the Missing terminal should be left unwired.

Correct Answer: D

IBM WebSphere Message Broker V8.0 Solution Development - C9530-272 Exam Questions