[May 24, 2024] Get Up-To-Date Real Exam Questions for MCD-Level-1 with New Materials
Updated MCD-Level-1 Certification Exam Sample Questions
Earning the MuleSoft Certified Developer - Level 1 (Mule 4) certification demonstrates to employers and clients that the individual has the skills and knowledge to successfully develop and implement Mule 4 solutions. It also provides an opportunity for developers to enhance their career prospects and open up new job opportunities in the growing field of integration and API development.
NEW QUESTION # 124
Refer to the 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. Validation Error
- B. Success - main flow
- C. Error - Try scope
- D. Error - main flow
Answer: D
NEW QUESTION # 125
What is the minimum Cloudhub worker size that can be specified while deploying mule application?
- A. 1.0 vCores
- B. 0.5 vCores
- C. 0.2 vCores
- D. 0.1 vCores
Answer: D
Explanation:
Correct answer is 0.1 vCores
MuleSoft Doc Ref : https://docs.mulesoft.com/runtime-manager/cloudhub-architecture#cloudhub-workers CloudHub Workers Workers are dedicated instances of Mule runtime engine that run your integration applications on CloudHub.
The memory capacity and processing power of a worker depends on how you configure it at the application level.
Worker sizes have different compute, memory, and storage capacities. You can scale workers vertically by selecting one of the available worker sizes:
Table Description automatically generated
NEW QUESTION # 126
Refer to the exhibits.
The Batch Job scope processes the array of strings
After the Batch Job scope completes processing the input payload what information is logged by the Logger component?
A)
B)
C)
D)
- A. Option A
- B. Option B
- C. Option D
- D. Option C
Answer: D
NEW QUESTION # 127
Refer to the exhibit.
What is the response to a web client request to http://localhost:8081?
- A. After
- B. null
- C. before
- D. Validation Error
Answer: D
Explanation:
NEW QUESTION # 128
Refer to the exhibits.
What is written to the records.csv file when the flow executes?
- A. The payload convert to CVS
- B. The JSON payload
- C. Nothing
- D. An error message
Answer: B
Explanation:
Transform Message Add write_date is coverting payload in JSON format and same JSON payload is avaialble to file write processor. However, if the payload is a different format (for example, not CSV) , you can place the transformation inside the Write operation to generate content that will be written without producing a side effect on the message in transit. This is not done in this case. By default, the connector writes whatever is in the message payload. Hence JSON payload will be written to file.
NEW QUESTION # 129
A shopping API contains a method to look up store details by department.
To get the information for a particular store, web clients will submit requests with a query parameter named department and uri parameter named storeId What is valid RAML snippet that supports requests from a web client to get a data for a specific storeId and department name?
- A. 1. get:
2. queryParameter:
3. department:
4. uriParameter:
5. {storeId}: - B. 1. /department:
2. get:
3. uriParameter:
4. storeId: - C. 1. get:
2. uriParameter:
3. {storeId}:
4. queryParameter:
5. department: - D. 1. /{storeId}:
2. get:
3. queryParameter:
4. department:
Answer: D
NEW QUESTION # 130
What is the correct syntax to define and call a function in Database?
A)
B)
C)
D)
- A. Option C
- B. Option B
- C. Option A
- D. Option D
Answer: C
NEW QUESTION # 131
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 user_Id column
- B. Set the watermark column to the bgin_date_time column
- C. Set the target value to the last retrieved login_date_time value
- D. Set the target value to the last retrieved user_jd value
Answer: B
NEW QUESTION # 132
Refer to the exhibit. The input array of strings is passed to the batch job, which does NOT do any filtering or aggregating. What payload is logged by the Logger component?
- A. Summary report of processed records
- B. [ "Apptel", "Bananal", 2 ]
- C. [ "Apptel2", "Bananal2" ]
- D. [ "Apple", "Banana" ]
Answer: D
NEW QUESTION # 133
As a part of project requirement , you want to build an API for a legacy client. Legacy client can only consume SOAP webservices. Which type the interface documentation can be prepared to meet the requirement?
- A. plain text file documenting API's
- B. JSON file
- C. WSDL file
- D. RAML file to define SOAP services
Answer: C
Explanation:
Web Services Description Language. WSDL is used to describe SOAP based web services
NEW QUESTION # 134
Refer to the exhibits.
Each route in the Scatter-Gather sets the payload to the number shown in the label. What response is returned to a web client request to the HTTP Listener?
A)
B)
C)
D)
- A. Option A
- B. Option C
- C. Option B
- D. Option D
Answer: D
NEW QUESTION # 135
Refer to the exhibits.
A Mule application contains a Choice router. What is logged when the flow completes?
- A. ["US", "EU"]
- B. "REGION"
- C. EU
- D. US
Answer: D
NEW QUESTION # 136
Refer to the exhibits.
What is the response when a client submits a request to http://localhost:8081?
- A. Validation error
- B. After
- C. null
- D. Before
Answer: A
Explanation:
----------------------------------------------------------------------------------------------------------------------------------- Here's specifically what is happening here:
1) Payload is successfully set to "Before"
2) Is null validation is used which will pass the message only if payload is null. In this case as payload is not null, it creates an Error Object. Flow execution stops
#[error.description] = "Validation error"
3) Because no error handler is defined, the Mule default error handler handles the error
4) "Validation error" is the error message returned to the requestor in the body of the HTTP request with HTTP Status Code: 500 Reference diagram:
NEW QUESTION # 137
Refer to the exhibits.
In the requestFlow an HTTP Request operation is configured to send an HTTP request with an XML payload.
The request is sent to the HTTP Listener in the transform Flow.
That flow transforms the incoming payload into JSON format and returns the response to the HTTP request.
The response of the request is stored in a target variable named the Result.
What is the payload at the Logger component after the HTTP Request?
- A. The original XML payload
- B. A non-empty Java object
- C. null
- D. The returned JSON response
Answer: A
NEW QUESTION # 138
Refer to the exhibits. The webClient flow sends requests to the mockServer Row's HTTP Listener.
An HTTP: METHOD_NOT ALLOWED error is thrown each time the webClient flow executes.
What attribute value must be changed in the webClient flow's HTTP Request operation to prevent this error from being thrown?
- A. Change the protocol attribute's value to "HTTPS"
- B. Change the method attribute's value to "POSL
- C. Change the method attribute's value to "*"
- D. Change the path attribute's value to 7api/partners/fastShopping"
Answer: B
NEW QUESTION # 139
......
MuleSoft MCD-Level-1 certification exam consists of 60 multiple-choice questions, and the candidate is given 120 minutes to complete the exam. MCD-Level-1 exam is administered online and can be taken from anywhere in the world. Once the candidate passes the exam, they are awarded the MuleSoft Certified Developer - Level 1 (Mule 4) certification, which is recognized worldwide as a standard of excellence in MuleSoft application development. MuleSoft Certified Developer - Level 1 (Mule 4) certification is a valuable asset for developers who want to showcase their skills and expertise in MuleSoft's Anypoint Platform and Mule 4 runtime engine.
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