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MCD-Level-1 Exam Questions Tutorials

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Question 20

How many Mule applications can run on a CloudHub worker?

Options:

A.

At most one

B.

At least one

C.

Depends

D.

None of these

Question 21

Refer to the exhibits.

A web client sends sale data in a POST request to the Mule application. The Transform Message component then enrich the payload by prepending a vendor name to the sale data.

What is written to the sales.csv file when the flow executes?

Options:

A.

The enriched payload in JSON format

B.

The enriched payload in XML format

C.

The enriched payload in CSV format

D.

An error message

Question 22

In the execution of scatter gather, the "sleep 2 sec" Flow Reference takes about 2 sec to complete, and the "sleep 8 sec" Flow Reference takes about 8 sec to complete.

About how many sec does it take from the Scatter-Gather is called until the "Set Payload" transformer is called?

Options:

A.

8

B.

0

C.

2

D.

10

Question 23

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?

Options:

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

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Exam Code: MCD-Level-1
Exam Name: MuleSoft Certified Developer - Level 1 (Mule 4)
Last Update: Dec 23, 2024
Questions: 235
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