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MuleSoft MCD-Level1-Delta - MuleSoft Certified Developer - Level 1 (Mule 4) DELTA

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Total 101 questions

Refer to the exhibits.

A web client sends a POST request to the HTTP Listener with the payload "Hello-". What response is returned to the web client?

What response is returned to the web client?

A.

Hello- HTTP-] MS2-Three

B.

HTTP-JMS2-Three

C.

Helb-JMS1-HTTP-JMS2 -Three

D.

Hello-HTTP-Three

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?

A.

payload

B.

payload

quantity var

C.

payload

color query param

D.

payload

quantity var color query param

An On Table Row Database listener retrieves data from a table that contains record_id, an increasing numerical column.

How should the listener be configured so it retrieves new rows at most one time?

A.

Set the target to store the last retrieved record_id value

B.

Set the ObjectStore to store the last retrieved record_id value

C.

Set the target to the record_id column

D.

Set the watermark column to the record id column

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.

Attach project sources

Include project modules and dependencies

B.

Attach project sources

Include project modules and dependencies

C.

Attach project sources

Include project modules and dependencies

D.

Attach project sources

Include project modules and dependencies

What is the minimum required configuration in a flow for a Mule application to compile?

A.

An event source

B.

RAML file

C.

An event processor

D.

Logger Component

A function named newProdCode needs to be defined that accepts two input parameters, an integer value for itemID and a string value for productCategory, and returns a new product code.

What is the correct DataWeave code to define the newProdCode function?

A.

fun newProdCode{itemID: Number, productCategory: String) —> "PC-" ++ productCategory ++ (itemID as String)

B.

fun newProdCode(itemID: Number, productCategory: String) = "PC-" ++ productCategory ++ (itemID as String)

C.

function newProdCode(itemID: Number, productCategory: String) =

"PC-" ++ productCategory ++ (itemID as String)

D.

var newProdCode(itemID: Number, productCategory: String) ->

"PC-" ++ productCategory ++ (itemID as String)

Refer to the exhibit.

What Database expression transforms the input to the output?

A)

B)

C)

D)

A.

Option A

B.

Option B

C.

Option C

D.

Option D

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 ap pi I cation/] son

D.

set the request Content-Type header to text/plain

In an application network. If the implementation but not the interface of a product API changes, what needs to be done to the other APIs that consume the product API?

A.

The applications associated with the other APIs must be restarted

B.

The applications associated with the other APIs must be recoded

C.

The other APIs must be updated to consume the updated product API

D.

Nothing needs to be changed in the other APIs or their associated applications

An API implementation has been deployed to CloudHub and now needs to be governed. IT will not allocate additional vCore for a new Mule application to act as an API proxy.

What is the next step to preseive the current vCore usage, but still allow the Mule application to be managed by API Manager?

A.

Register the same API implementation in Runtime Manager to connect to API Manager

B.

Modify the API implementation to use auto-discovery to register with API Manager

C.

Upload the Mule application's JAR file to the API instance in API Manager

D.

Deploy the same API implementation behind a VPC and configure the VPC to connect to API Manager