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MCD-Level-1 MuleSoft Certified Developer - Level 1 (Mule 4) Questions and Answers

Questions 4

Refer to the exhibit.

The error occurs when a project is run in Anypoint Studio. The project, which has a dependency that is not in the MuleSoft Maven repository, was created and successfully run on a different computer.

What is the next step to fix the error to get the project to run successfully?

Options:

A.

Edit the dependency in the Mule project's pom.xml file

B.

Install the dependency to the computer's local Maven repository

C.

Deploy the dependency to MuleSoft's Maven repository

D.

Add the dependency to the MULE_HOME/bin folder

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Questions 5

What is the correct syntax to define and call a function in Database?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

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Questions 6

Refer to the exhibit.

The main flow contains a Flow Reference for the child flow.

What values are accessible in the child flow after a web client submits a request to http://localhost:8Q81/order? color=red?

Options:

A.

payload

B.

payload

quantity var

C.

payload

color query param

D.

payload

quantity var color query param

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Questions 7

Refer to the exhibits. A company has defined this Book data type and Book example to be used in APIs. What is valid RAML for an API that uses this Book data type and Book example?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

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Questions 8

Refer to the exhibit.

All three of the condition for the Choice router are true. What log messages are written?

Options:

A.

Route 1

B.

Route2

C.

Route1, Route2

D.

Route1, Route2, Default

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Questions 9

Refer to the exhibit.

What Database expression transforms the input to the output?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

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Questions 10

Refer to the exhibits. The Set Payload transformer in the addltem child flow uses DataWeave to create an order object.

What is the correct DataWeave code for the Set Payload transformer in the createOrder flow to use the addltem child flow to add a router call with the price of 100 to the order?

Options:

A.

lookup( "addltern", { price: "100", item: "router", itemType: "cable" } )

B.

addltem( { payload: { price: "100", item: "router", itemType: "cable" > } )

C.

lookup( "addltem", { payload: { price: "100", item: "router", itemType: "cable" } > )

D.

addltem( { price: "100", item: "router", itemType: "cable" } )

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Questions 11

What is the output type of the DataWeave map operator?

Options:

A.

String

B.

Array

C.

Map

D.

Object

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Questions 12

Refer to the exhibit.

What expression correctly specifies input parameters to pass the city and state values to the SQL query?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

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Questions 13

Refer to the exhibits.

What payload and quantity are logged at the end of the main flow?

Options:

A.

[[1,2,3,4], 14]

B.

[[order1, order2, order3, order4], 14]

C.

[[1,2,3,4], 10]

D.

[orderlorder2order3order4,14]

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Questions 14

A web client submits a request to http://localhost:8081/books/0471767840. The value "0471767840" is captured by a Set Variable transformer to a variable named booklSBN.

What is the DataWeave expression to access booklSBN later in the flow?

Options:

A.

booklSBN

B.

attributes.booklSBN

C.

flowVars.booklSBN

D.

vars. booklSBN

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Exam Code: MCD-Level-1
Exam Name: MuleSoft Certified Developer - Level 1 (Mule 4)
Last Update: Sep 28, 2020
Questions: 99

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