Mulesoft MCD-Level-1 Exam Questions

A Mule project contains a DataWeave module called MyModule.dwl that defines a function named formatString. The module is located in the project's src/main/resources/modules folder. What is the correct way in DataWeave code to import MyModule using a wildcard and then call the module's formatString function?

A. Option A

B. Option B

C. Option C

D. Option D

Refer to the exhibit

A.

Option A

B.

Option B

C.

Option C

D.

Option D

A.

Option A

What statement is a part of MuleSoft's description of an application network?

A. Creates and manages high availability and fault tolerant services and infrastructure

B. Creates reusable APIs and assets designed to be consumed by other business units

C. Creates and manages a collection of JMS messaging services and infrastructure

D. Leverages Central IT to deliver complete point-to-point solutions with master data management

B. Creates reusable APIs and assets designed to be consumed by other business units

Refer to exhibits.

In the execution of the Scatter-Gather , the flow route completes after 10 seconds and the flow2 route completes in 40 seconds. How many seconds does it take for the Scatter- Gather to complete?

A. 10

B. 50

C. 40

D. 20

C. 40

Explanation: Scatter-Gather sends the event to each routes concurrently. Hence both route in this example will start in parallel. So total time to complete processing is 40 seconds which is option 3.

Refer to the exhibits The Mule application does NOT define any global error handlers.

A web client sends a POST request to the Multi application with this input payload The File Write operation throws a FILECONNECTIVITY error. What response message is returned to the web client?

A. "ORDER NOT_CREATED"

B. "OTHER ERROR"

C. "File written"

D. "FILECONNECTIVITY"

A. "ORDER NOT_CREATED"

What does C4E stands for in MuleSoft recommended IT operating model?

A. Centre for Empowerment

B. Centre for Engagement

C. Centre for Enablement

D. Centre for Excellence

C. Centre for Enablement

Centre for Enablement (C4E) is an IT operating model that enables an enterprise to build reusable assets, accumulate API’s, leverage best practices and knowledge to enable self service and efficient delivery in the organization and implement new solutions faster.

According to Semantic Versioning, which version would you change for incompatible API changes?

A. No change

B. MINOR

C. MAJOR

D. PATCH

C. MAJOR

Explanation:
Correct answer is MAJOR
MAJOR version when you make incompatible API changes, MINOR version when you add functionality in a backwards compatible manner, and PATCH version when you make backwards compatible bug fixes.

Refer to the exhibit.

What is the response to a web client request tohttp://localhost:8081?

A.

After

B.

before

C.

Validation Error

D.

null

C.

Validation Error