C9530-272 Online Practice Questions and Answers

An application sends a length encoded file that looks like the extract below. The first 3 bytes of each record indicates the size of the data that follows it.

If both of these elements have their Physical Type set to Text, which one of the following options must the solution developer choose to correctly model the input data?

A. dataLength of type xsd:int A.dataLength of type xsd:int data of type xsd:int with Length Reference set to dataLengthdata of type xsd:int with Length Reference set to dataLength

B. dataLength of type xsd:short B.dataLength of type xsd:short data of type xsd:string with Length Reference set to dataLengthdata of type xsd:string with Length Reference set to dataLength

C. dataLength of type xsd:int C.dataLength of type xsd:int data of type xsd:string with Length Reference set to dataLength and Inclusive Length Reference enableddata of type xsd:string with Length Reference set to dataLength and Inclusive Length Reference enabled

D. dataLength of type xsd:string D.dataLength of type xsd:string data of type xsd:string with Length Reference set to dataLength and Inclusive Length Reference enableddata of type xsd:string with Length Reference set to dataLength and Inclusive Length Reference enabled

A solution developer needs to determine why the latest update to a message flow does not work as designed. It is thought that the latest update has not been deployed to the broker. What command can the solution developer use to determine which BAR file is deployed?

A. mqsilist

B. mqsireadbar

C. mqsireportbroker

D. mqsireportproperties

An electronics store needs to enhance their online inventory verification system regarding available inventory for a requested product. Instead of returning the inventory count as a web response, an invoice for the purchase is to be generated and automatically sent to the online shipping system. Which web service standard and which SOAP node can the solution developer change to enhance the message flow?

A. WS-Addressing and SOAPInput

B. WS-Addressing and SOAPReply

C. WS-Security and SOAPRequest

D. WS-ReliableMessaging and SOAPAsyncRequest

A solution developer needs to retrieve a governed XML document from a WebSphere Service Registry and Repository (WSRR) Server. Where is the retrieved XML document stored?

A. Root.XML

B. In a user specified location.

C. Environment.ServiceRegistry

D. LocalEnvironment.ServiceRegistry

A solution developer needs to read records from a file every hour and insert them into a database. The solution developer creates a flow using a TimeoutNotification node to start the flow, a FileRead node to read individual records from the file and a Compute node to insert the records into the database. To ensure that all records are processed in a unit of work, what must the solution developer do?

A. Check the Throw exception on database error option

B. Set the Transaction Mode of the TimeoutNotification node to Yes

C. Set the Record Detection option of the FileRead node to Whole File

D. Set the Operation Mode of the TimeoutNotification node to Controlled

A solution developer has been informed of a problem with a message flow. Based on the error given, the problem seems to occur in ESQL code. The solution developer determines the need to debug the code. How does the solution developer set a breakpoint in the ESQL code?

A. 1. Right click message flow

2.

Set breakpoint in appropriate location

3.

Redeploy flow

B. 1. Right click Compute node

2.

Choose open ESQL

3.

Set breakpoint on right hand side margin

4.

Choose Debug

C. 1. Double click Compute node

2.

Find code breakpoint location

3.

Right click left margin of code window beside this location

4.

Choose Add Breakpoint

D. 1. Double click JavaCompute node

2.

Find code breakpoint location

3.

Left click margin of code window beside this location

4.

Choose Add Breakpoint

A company has implemented the following message flow to process orders received:

The ORDERS.IN node has the Transaction mode set to Yes.

When a failure occurs in the CalculatePrice node it is noticed that the database updates performed in the UpdateOrderDB node are not rolled back. How should the solution developer modify the flow in order to rollback the database updates in the event of a failure?

A. Add a Throw node following ORDER.ERROR.

B. Change the Transaction mode of ORDERS.IN to Automatic.

C. Set the Throw exception on database error property on UpdateOrderDB.

D. Insert a TryCatch node between UpdateOrderDB and CreateShippingInfo to handle the error.

A solution developer needs to deploy a message flow initially in "Stopped" state. How must the solution developer achieve this?

A. Set the Start Mode property on the broker archive BAR file to "Manual" status

B. Set the Start Mode property on the broker archive BAR file to "Stopped" status

C. Set the Start Mode property on the broker archive BAR file to "Maintained" status

D. Use the mqsistopmsgflow command to stop the message flows once they have been deployed.

Due to a configuration change, the solution developer must restart one of the message flows. How can the solution developer do this?

A. Issue command mqsireload

B. Issue command mqsistartmsgflow

C. Use the Reload menu item from the Toolkit.

D. Use the Reload menu item from the Message Broker Explorer.

A solution developer needs to implement Web Services Reliable Messaging (WS-RM) on a message flow for a stock trading company. During unit testing, the solution developer determines that only the first of four messages, expected in order, have arrived at the destination. During troubleshooting, what conclusion must the solution developer come to?

A. The second message in the sequence is lost, and so the third and fourth messages have not processed yet.

B. The sequence number of message two has got out of sync and a reset needs to occur to allow the other messages to flow to their target.

C. The data of message two is corrupt not allowing message three or four to be processed and those messages are sitting on the reliable messaging source queue.

D. The data of message two is corrupt not allowing message three or four to be processed and those messages are sitting on the reliable messaging destination queue.