[Oct-2023] Download Real MuleSoft MCD-Level-1 Exam Dumps Test Engine Exam Questions
New MCD-Level-1 exam dumps Use Updated MuleSoft Exam
The MCD-Level-1 certification is ideal for developers who are looking to demonstrate their expertise in MuleSoft and the Anypoint Platform, making them more valuable to their organizations and potential employers. MuleSoft Certified Developer - Level 1 (Mule 4) certification exam covers a range of topics, including dataweave transformations, error handling, flow control, and API implementation, among others. Passing the MCD-Level-1 certification exam requires thorough preparation and a deep understanding of MuleSoft's Anypoint Platform and Mule 4.
NEW QUESTION # 28
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. Upload the Mule application's JAR file to the API instance in API Manager
- C. Deploy the same API implementation behind a VPC and configure the VPC to connect to API Manager
- D. Modify the API implementation to use auto-discovery to register with API Manager
Answer: B
NEW QUESTION # 29
Refer to the exhibit.
The Database Select operation returns five rows from a database. What is logged by the Logger component?
- A. "Object"
- B. "CaselnsensitrveHashMap"
- C. "Array"
- D. "LinkedHashMap"
Answer: D
NEW QUESTION # 30
Refer to the exhibit.
All three of the condition for the Choice router are true. What log messages are written?
- A. Route1, Route2
- B. Route2
- C. Route 1
- D. Route1, Route2, Default
Answer: C
NEW QUESTION # 31
Refer to the exhibit.
In the execution of the Scatter-Gather, the "steep 1 sec" Flow Reference takes about 1 second to complete, and the "sleep 5 sees" Row Reference takes about 5 seconds to complete.
About how many seconds does it take from the time the Scatter-Gather is called until the Set Payload transformer is called?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION # 32
A Mule flow has three Set Variable transformers. What global data structure can be used to access the variables?
- A. Mule event attributes
- B. Mule event message
- C. Mule application properties
- D. Mule event
Answer: D
NEW QUESTION # 33
A web client sends a request to http;//localhost:8081?dept=sales. What is the correct DataWeave expression to access the value of dept?
- A. vars.dept
- B. attributes.dept
- C. attributes.queryParams.dept
- D. message.queryParams.dept
Answer: C
NEW QUESTION # 34
Refer to the exhibits.
The <when> expression for the Choice router needs to be written.
What is a valid <when> expression to route Mule events to the non-default flow?
- A. #[ company = "MuleSoft" ]
- B. #[ if( 'MuleSoff == payload.company) ]
- C. #[ if( company = "MuleSoft") ]
- D. #['MuleSoft' == paytoad.company]
Answer: D
NEW QUESTION # 35
An app team is developing a mobile banking app. It took them two months to create their own APIs to access transaction information from a central database. The app team later found out that another team had already built an API that accesses the transaction information they need.
According to MuleSoft, what organization structure could have saved the app team two months of development time?
- A. MuleSoft Support Center
- B. Center of Excellence
- C. Central API Review Board
- D. Center for Enablement
Answer: D
Explanation:
Reference:
Center for Enablement is correct answer .It is a cross-functional team typically staffed with members from central IT, line-of-business departments, and digital innovation teams charged with productizing, publishing, and harvesting reusable assets and best practices. In this case , app team would have checked first with Center for Enablement before developing their own API's. Hence could have avoided re-work
NEW QUESTION # 36
What is the purpose of the api:router element in APIkit?
- A. Validates responses returned from API requests and routes them back to the caller
- B. Creates native connectors using a 3rd party Java library
- C. Serves as an API implementation
- D. Validates requests against RAML API specifications and routes them to API implementations
Answer: D
Explanation:
The APIkit Router is a key message processor that validates requests against the provided definition, enriches messages (for example by adding default values to the messages) and routes requests to a particular flow. Also, the Router raises errors messages if errors occurs while routing, validating or processing the user request.
NEW QUESTION # 37
Refer to the below exhibit.
A Mule application configures a property placeholder file named config.yaml to set some property placeholders for an HTTP connector.
What is the valid properties placeholder file to set these values?
- A. 1. http:
2. basepath: "api"
3. host : "localhost"
4. port : "8081"
(Correct) - B. 1. http:
2. host = "localhost"
3. port = "8081" - C. 1. {
2. http:
3. basePath: "api",
4. port: "8081",
5. host: " localhost" - D. 1. http.host = localhost
2. http.port = 8081
Answer: A
Explanation:
Correct answer is as below as it follows the correct syntax
http:
basepath: "api"
host : "localhost"
port : "8081"
NEW QUESTION # 38
Refer to the exhibit.
What can be added to the flow to persist data across different flow executions?
- A. session variables
- B. properties of the Mule runtime app object
- C. Key/value pairs in the ObjectStore
- D. Properties of the Mule runtime flow object
Answer: C
NEW QUESTION # 39
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. 0
- B. 1
- C. 2
- D. 3
Answer: A
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
NEW QUESTION # 40
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. Hello-HTTP-Three
- D. Helb-JMS1-HTTP-JMS2 -Three
Answer: A
NEW QUESTION # 41
A shopping API contains a method to look up store details by department To get information for a particular store, web clients will submit requests with a query parameter named department and a URI parameter named storeld.
What is a valid RAML snippet that supports requests from web clients to get data for a specific storeld and department name?
A)
B)
C)
D)
- A. Option B
- B. Option D
- C. Option C
- D. Option A
Answer: C
NEW QUESTION # 42
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 # 43
A Utility.dwl file is located in a Mule project at src/main/resources/modules. The Utility.dwl hie defines a function named pascalize that reformats strings to pascal case.
What is the correct DataWeave to call the pascalize function in a Transform Message component?
A)
B)
C)
D)
- A. Option D
- B. Option B
- C. Option A
- D. Option C
Answer: B
NEW QUESTION # 44
Refer to the exhibits.
The my-app xml file contains an Error Handier scope named "global-error-handler" The Error Handler scope needs to be set to be the default error handler for every flow in the Mule application Where and how should the value "global-error-handler" be added in the Mule project so that the Error Handler scope is the default error handler of the Mule application?
- A. In the Validation folder as the value of a global element in the error-handling yaml file
- B. In the mule-artifact json file, as the value of a key-value pair
- C. In the my-app.xml file, as an attribute of a configuration element
- D. In the pom.xml file, as the value of a global element
Answer: C
NEW QUESTION # 45
What is the default port used by Mule application debugger configuration in Anypoint Studio?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
Explanation:
By default, Debugger listens for incoming TCP connections on localhost port 6666 You can change this in a project's run configuration.
MuleSoft Doc Ref : https://docs.mulesoft.com/studio/7.5/visual-debugger-concept
NEW QUESTION # 46
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. Option D
- B. Option B
- C. Option A
- D. Option C
Answer: B
NEW QUESTION # 47
Refer to the exhibit.
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?
- A. APP: API RESOURCE NOT FOUND
- B. HTTP: NOT FOUND
- C. success - main flow
- D. other error
Answer: A
NEW QUESTION # 48
......
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