MCD-Level1-Delta無料問題集「MuleSoft Certified Developer

質問 1

An app team is developing a mobile banking app. It took them two months to create their own APIs to access transaction information from a central database. The app team later found out that another team had already built an API that accesses the transaction information they need.
According to MuleSoft, what organization structure could have saved the app team two months of development time?

（A）MuleSoft Support Center

（B）Center for Enablement

（C）Center of Excellence

（D）Central API Review Board

正解：B 解答を投票する

質問 2

Refer to the exhibits.

The input array of strings is processed by the batch job that processes, filters, and aggregates the values. What is the last message logged by the Logger component after the batch job completes processing?

（A）[ "A", "C, "D", "E" ]

（B）[''E'']

（C）[ ["A", "C", "D" ], ["E"] ]

（D）[''D", "E"]

正解：C 解答を投票する

質問 3

Refer to the exhibits.

The <when> expression for the Choice router needs to be written.
What is a valid <when> expression to route Mule events to the non-default flow?

（A）#[ company = "MuleSoft" ]

（B）#[ if( 'MuleSoff == payload.company) ]

（C）#['MuleSoft' == paytoad'company']

（D）#[ if( company = "MuleSoft") ]

正解：B 解答を投票する

質問 4

Refer to the exhibit.

The API needs to be updated using the company-wide standard for the Plan data type. The Object data type has already been published in Anypoint Exchange with the global reference .
ACME/DataTypes/PlanDataType.raml.
What is a valid RAML specification that reuses the Plan data type?
A)

B)

C)

D)

（A）Option D

（B）Option B

（C）Option C

（D）Option A

正解：A 解答を投票する

質問 5

Refer to the exhibit.

What Database expression transforms the input to the output?
A)

B)

C)

D)

（A）Option D

（B）Option B

（C）Option C

（D）Option A

正解：A 解答を投票する

質問 6

What module and operation will throw an error if a Mule event's payload is not a number?

（A）Validation module's Is not a number operation

（B）Filter module's Is number operation

（C）None of these

（D）Validation module's Is number operation

正解：D 解答を投票する

質問 7

A Mule application contains a global error handler configured to catch any errors.
Where must the global error handler be specified so that the global error handler catches all errors from flows without their own error handlers?

（A）The pom.xml file

（B）Nowhere, the global error handler is automatically used

（C）A global element

（D）A configuration properties file

正解：C 解答を投票する

質問 8

Refer to the exhibit.

How many private flows does APIKIT generate from the RAML specification?

（A）3

（B）1

（C）4

（D）2

正解：A 解答を投票する

質問 9

Refer to the exhibit.
In the execution of the Scatter-Gather, the "steep 1 sec" Flow Reference takes about 1 second to complete, and the "sleep 5 sees" Row Reference takes about 5 seconds to complete.
About how many seconds does it take from the time the Scatter-Gather is called until the Set Payload transformer is called?

（A）5

（B）1

（C）6

（D）0

正解：A 解答を投票する

質問 10

Refer to the exhibit.

What is the correct syntax to add an employee ID as a URI parameter in an HTTP Listener path?

（A）{employeelD}

（B）# [employeelD]

（C）(employeelD)

（D）${emp!oyeelD}

正解：A 解答を投票する

MCD-Level1-Delta 無料問題集「MuleSoft Certified Developer - Level 1 (Mule 4) DELTA」

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