最新的IBM Certified Solution Developer認證 000-272考試題庫

問題1

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 message definition file created in step 2 does not support any physical formats.

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 length of the fields on the TDS format in the C message definition are not set.

正確答案: C

問題2

A bank uses an online system to handle currency transactions, sent via MQ messaging. To avoid multiple database lookups to obtain the latest currency exchange rates, the rates are loaded into shared variables the first time the flow is executed. Periodic updates to the shared variables are made using a control message. As the volume of transactions increases, it is realized that a single instance of the flow can no longer cope, and so the solution developer is asked to investigate ways to increase throughput. How can the solution developer increase the message throughput?

A. Define multiple instances of the flow on the BAR file.

B. Deploy the flow to a second broker and use MQ Clustering to redistribute these messages.

C. Deploy multiple instances of the flow in different schemas.

D. Deploy the flow to multiple execution groups.

正確答案: A

問題3

A global bank has developed a new application which must be activated in multiple countries at the same time. Due to different time zones, it is found that the new application can only be deployed during business hours of each country and should not process messages immediately. The application would be started at a later time by a system administrator. Prior to deployment, how does the solution developer need to configure the application?

A. setting the Start Mode of the application in the Broker Archive (BAR) file to Automatic mode.

B. configuring the Commit Count of the message flow to zero (0).

C. setting the Start Mode of the application in the Broker Archive (BAR) file to Manual mode.

D. configuring the Additional Instances of the message flow to zero (0).

正確答案: C

問題4

A customer uses a shared AIX server to store their source code and for building their source code for deployment. What command must the solution developer use on this server to create a broker archive (BAR) file?

A. mqsipackagebar

B. mqsicreatebar

C. mqsiapplybaroverride

D. mqsireadbar

正確答案: A

問題5

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. Double click JavaCompute node
2.Find code breakpoint location
3.Left click margin of code window beside this location
4.Choose Add Breakpoint

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. Right click message flow
2.Set breakpoint in appropriate location
3.Redeploy flow

正確答案: C

問題6

A solution developer needs to enhance an order processing message flow to create a file of all invoices processed, to show the date, time, invoice number and amount. The solution developer adds a Trace node at the end of the flow, and to also store the following information: Environment Invoice Number Amount Which Trace node pattern will provide the required output?

A. Time=${fn:CURRENT_TIMESTAMP} Invoice=${Environment.Invoice.Number || ' ' || Environment.Invoice.Amount}

B. Time=${esql:CURRENT_TIMESTAMP} Invoice=${esql:CONCAT(Environment.Invoice.Number, ' ', Environment.Invoice.Amount)}

C. Time=${CURRENT_TIMESTAMP} Invoice=${fn:CONCAT(Environment.Invoice.Number, ' ', Environment.Invoice.Amount)}

D. Time=${CURRENT_TIMESTAMP} Invoice=${Environment.Invoice.Number || ' ' || Environment.Invoice.Amount}

正確答案: D

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