Mulesoft MCD-Level-1 Exam Questions

As a part of requirement , application property defined below needs to be accessed as dataweave expression. What is the correct expression to map it to port value?

A. { port : p('db.port')}

B. { port : {db:port}}

C. { port : p['db.port']}

D. Application property cannot be accessed in Dataweave

A. { port : p('db.port')}

Option 1 is the correct syntax

What MuleSoft product enables publishing, sharing, and searching of APIs?

A. Runtime Manager

B. API Notebook

C. API Designer

D. Anypoint Exchange

Anypoint Exchange provided a way to publish , share and search API's.

Refer to the exhibits.

The Mule Application is being debugged in Anypoint Studio and stops at breakpoint. What is the value of payload displayed in debugger at this breakpoint?

A. Processing

B. Begin

C. Finished

B. Begin

Refer to the exhibits. APIKit router is used to generate the flow components for RAML specification.
The Mule application must be available to REST clients using the two URL's http://localhost:8081/internal and http://localhost:8081/external
How many APIKit Router components are generated to handle requests to every endpoint defined in RAML specification?
1.Library.raml
2./books
3. get:
4. post:
5./order:
6. get
7. patch
8./members
9. get:

A. 1

B. 2

C. 3

D. 5

A. 1

Correct answer is 5 as APIkit for REST generates a backend flow for each resource-action pairing in a RAML file.

What payload is returned by a Database SELECT operation that does not match any rows
in the database?

A.

false

B.

null

C.

Exception

D.

Empty Array

D.

Empty Array

Refer to the exhibit

What is the output payload in the On Complete phase

A.

summary statistics with NO record data

B.

The records processed by the last batch step: [StepTwol, StepTwo2, StepTwo3]

C.

The records processed by all batch steps: [StepTwostepOnel, stepTwostepOne2,
StepTwoStepOne3]

D.

The original payload: [1,2,31

D.

The original payload: [1,2,31

Refer to the exhibits.

In the Choice router, the When expression for the domesticShipping route is set to "#[payload = 'FR']". What is logged after the Choice router completes?

A. A string with value "FR"

B. A DataVVeave syntax error

C. The result of the intemationalShipping flow

D. The result of the domesticShipoing flow

B. A DataVVeave syntax error

What is the minimum Cloudhub worker size that can be specified while deploying mule application?

A. 0.2 vCores

B. 0.5 vCores

C. 1.0 vCores

D. 0.1 vCores

Explanation:
Correct answer is 0.1 vCores
MuleSoft Doc Ref : https://docs.mulesoft.com/runtime-manager/cloudhubarchitecture# cloudhub-workers
CloudHub Workers
Workers are dedicated instances of Mule runtime engine that run your integration applications on CloudHub. The memory capacity and processing power of a worker depends on how you configure it at the application level.
Worker sizes have different compute, memory, and storage capacities. You can scale workers vertically by selecting one of the available worker sizes: