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Pass the MuleSoft MuleSoft Certified Developer MCD-Level1-Delta Questions and answers with CertsForce

Viewing page 2 out of 3 pages
Viewing questions 11-20 out of questions
Questions # 11:

What is the output type of the DataWeave map operator?

Options:

A.

String


B.

Array


C.

Map


D.

Object


Expert Solution
Questions # 12:

Refer to the exhibits. The main flow contains an HTTP Request in the middle of the flow. The HTTP Listeners and HTTP Request use default configurations.

A web client submits a request to the main flow's HTTP Listener that includes query parameters for the pedigree of the piano.

What values are accessible to the Logger component at the end of the main flow?

Question # 12

Options:

A.

payload


B.

payload

pedigree query params


C.

payload

producer var


D.

payload

pedigree query params producer var


Expert Solution
Questions # 13:

Refer to the exhibit.

Question # 13

The Mule application Is debugged in Any point Studio and stops at the breakpoint What is the value of the payload displayed In the debugger at this breakpoint?

Options:

A.

0


B.

"Processing"


C.

"Start"


D.

Complete"


Expert Solution
Questions # 14:

Refer to the exhibit. The Batch Job processes, filters and aggregates records, What is the expected output from the Logger component?

Question # 14

Question # 14

Options:

A.

[10. 20, 30. 40, 50, 60]


B.

[10. 20] [30, 40] [50, 60]


C.

[20, 40, 60]


D.

[20. 40] [60]


Expert Solution
Questions # 15:

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?

Options:

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)


Expert Solution
Questions # 16:

A RAML specification is defined to manage customers with a unique identifier for each customer record. What URI does MuleSoft recommend to uniquely access the customer identified with the unique ID 1234?

Options:

A.

/customers?custid=true&custid=1234


B.

/customers/1234


C.

/customers/custid=1234


D.

/customers?operation=get&custid=1234


Expert Solution
Questions # 17:

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?

Options:

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


Expert Solution
Questions # 18:

Refer to the exhibit.

Question # 18

Question # 18

The main flow is configured with their error handlers. A web client submit a request to the HTTP Listener and the HTTP Request throws an HTTP:NOT_FOUND error.

What response message is returned?’’

What response message is returned?

Options:

A.

APP: API RESOURCE NOT FOUND


B.

HTTP: NOT FOUND


C.

other error


D.

success - main flow


Expert Solution
Questions # 19:

Refer to the exhibit.

Question # 19

A Mule event is composed of a hierarchy of objects. Where in the hierarchy are variables stored?

Options:

A.

Mule event


B.

Mule message payload


C.

Mule message


D.

Mule message attributes


Expert Solution
Questions # 20:

Refer to the exhibits.

A web client sends a GET request to the HTTP Listener.

What response message is returned to the web client?

Question # 20

Options:

A.

""


B.

"End"


C.

"Start"


D.

"String is not blank"


Expert Solution
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