MCD-LEVEL1-DELTA Online Practice Questions and Answers

What does to the attributes of a Mule event happen in a flow after an outbound HTTP Request is made?

A. Attributes do not change.

B. Previous attributes are passed unchanged.

C. Attributes are replaced with new attributes from the HTTP Request response.

D. New attributes may be added from the HTTP response headers, but no headers are ever removed.

What is the object type returned by the File List operation?

A. Object of String file names

B. Array of String file names

C. Object of Mule event objects

D. Array of Mule event objects

An API has been created in Design Center.

What is the next step to make the API discoverable?

A. Deploy the API to a Maven repository.

B. Publish the API from inside flow designer.

C. Publish the API to Anypoint Exchange.

D. Enable autodiscovery in API Manager.

According to Mulesoft, how are Modern APIs treated as?

A. products

B. code

C. soap services

D. organizations

A Batch Job scope has three batch steps. An event processor throws an error in the second batch step because the input data is incomplete.

What is the default behavior of the batch job after the error is thrown?

A. All processing of the batch job stops.

B. None of these.

C. Error is ignored.

D. Event processing continues to the next batch step.

What does the minus operator do in DataWeave?

A. Decrements the value by one.

B. Removes items from a list.

C. Increments the value by one.

D. Removes characters from a string.

What is the face of CloudHub and integrates with Platform Services?

A. None of these

B. Runtime Manager Console

C. Integration Apps

D. CloudHub Workers

Refer to the exhibit.

What should be changed to fix the 415 error?

A. set the response Content-Type header to text/plain

B. set the response Content-Type header to application/json

C. Set the request Content-Type header to application/] son

D. set the request Content-Type header to text/plain

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: [1,2,3]

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. Center of Excellence

B. Center for Enablement

C. MuleSoft Support Center

D. Central API Review Board

Refer to the exhibits.

A web client submits a request to http://localhQst:8081. What is the structure of the payload at the end of the flow?

A. ['Banana', 'Apple']

B. { "0": "Banana", "1": "Apple" }

C. { "attributes": ..., "payload": ['Banana', 'Apple'] }

D. { "0": { "attributes": ..., "payload": "Banana" } "1": { "attributes": ..., "payload": "Apple" } }

Refer to the exhibit. The main flow contains an HTTP Request in the middle of the flow. The HTTP Listeners and HTTP request use default configurations. What values are accessible to the Logger at the end of the flow after a web client submit request to http://local:801/order?color=red?

A. payload

B. payload quantity var

C. payload color query param

D. payload quantity var color query param

Refer to the exhibits.

A web client sends a GET request to the HTTP Listener. What response message is returned to the web

client?

A. ""

B. "End"

C. "Start"

D. "String is not blank"

A Mule application contains an ActiveMQ JMS dependency. The Mule application was developed in Anypoint Studio and runs successfully in Anypoint Studio. The Mule application must now be exported from Anypoint Studio and shared with another developer. What export options create the smallest JAR file that can be imported into the other developer's Anypoint Studio and run successfully?

A. Option A

B. Option B

C. Option C

D. Option D

A company has an API to manage departments, with each department identified by a unique deptld.

The API was built with RAML according to MuleSoft best practices. What is valid RAML to specify a method to update the details for a specific department?

A. Option A

B. Option B

C. Option C

D. Option D