Mulesoft MCD-Level-1 Exam Questions

Refer tothe exhibits.

The Validation component in the Try scope throws an error.
What response message is returned to a client request to the main flow's HTTP Listener?
The Validation component in the Try scope throws an error. What response message is
returned to a client request to the main flow's HTTP Listener?

A.

Success - main flow

B.

Error - main flow

C.

Error - Try scope

D.

Validation Error

B.

Error - main flow

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.

What is the correct Syntax to add a customer ID as a URI parameter in the HTTP listener's path attribute?

A. #[customerID]

B. $[customerID]

C. {customerID}

D. (customerID)

C. {customerID}

URL parameters are always accessed using { } like => {customerID}

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.

To avoid hard-coding values, a flow uses some property placeholders and the corresponding values are stored in a configuration file. Where does the configuration file'slocation need to be specified in the Mule application?

A.

The pom.xml file

B.

A global element

C.

The mule-art if act .json file

D.

a flow attribute

B.

A global element

A Database On Table Row listener retrieves data from a CUSTOMER table that contains a
primary key userjd column and an increasing kxjin_date_time column. Neither column
allows duplicate values. How should the listener be configured so it retrieves each row at most one time?

A.

Set the watermark column to the bgin_date_time column

B.

Set the target value to the last retrieved login_date_time value

C.

Set the target value to the last retrieved user_jd value

D.

Set the watermark column to the user_Id column

A.

Set the watermark column to the bgin_date_time column

Refer to the exhibit.

What is the correct DataWeave expression for the Set Payload transformer to call the
createCustomerObject flow with values for the first and last names of a new customer?

A.

lookupC createCustomerObJect( "Alice", "Green- ) )

B.

createCustomerObject( { first: "Alice", last: "Green" > )

C.

lookupf "createCustomerObject", { first: "Alice", last: "Green" > )

D.

createCustomerObject( "Alice", "Green")

C.

lookupf "createCustomerObject", { first: "Alice", last: "Green" > )

By default, what happens to a file after it is read using an FTP connector Read operation?

A.

The file is deleted from the folder

B.

The file is moved to a different folder

C.

The file stays in the same folder unchanged

D.

The file is renamed in the same folder

C.

The file stays in the same folder unchanged