Exam-Killer MCD-Level-1 Dumps Real Exam Questions Test Engine Dumps Training
MuleSoft MCD-Level-1 exam dumps and online Test Engine
MuleSoft Certified Developer - Level 1 (MCD-Level-1) Certification Exam is a globally recognized certification for developers who specialize in designing and building integrations and APIs using the MuleSoft Anypoint Platform. MuleSoft Certified Developer - Level 1 (Mule 4) certification is designed to validate the skills and knowledge required to develop, deploy, and manage Mule integrations and APIs using Mule 4. The MCD-Level-1 certification is an excellent way for developers to demonstrate their expertise and advance their career in the integration and API development domain.
MuleSoft offers several resources to help developers prepare for the MCD-Level-1 exam. The Anypoint Platform Development: Fundamentals course is a self-paced online course that covers the basic concepts of MuleSoft's Anypoint Platform. MCD-Level-1 course includes several hands-on labs and quizzes to test the developer's knowledge. MuleSoft also offers a certification preparation guide, which includes sample questions and tips for passing the exam.
NEW QUESTION # 91
A web client submits a request to http://localhost:8081?flrstName=john. What is the correct DataWeave expression to access the firstName parameter?
- A. #[message.inboundProperties.'http.query.params'.firstName]
- B. #[attributes.'http.query.params'.firstName]
- C. #[message.queryParams.hrstName]
- D. #[attributes.queryParams.firstName]
Answer: D
NEW QUESTION # 92
Refer to the exhibits. In the color flow , both the variable named color and payload are set to "red".
An HTTP POST request is then sent to the decideColor flow's HTTP Listener.
What is the payload value at the Logger component after the HTTP request completes?
- A. Error message
- B. blue
- C. white
- D. red
Answer: C
Explanation:
Correct answer is white.
Key thing to note here is that variables are not available to the called flow when it is invoked using HTTP request.
So the flow goes like below
1) Color variable is set to red
2) Payload is set to red
3) Child flow is called using HTTP request which means variables are not available in called flow (They would have been if flow reference activity would have been used)
4) Hence set payload activity will set payload to white as color variable is null
5) Payload returned in main flow is white.
6) So finally output of logger is white
NEW QUESTION # 93
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. Upload the Mule application's JAR file to the API instance in API Manager
- B. Deploy the same API implementation behind a VPC and configure the VPC to connect to API Manager
- C. Modify the API implementation to use auto-discovery to register with API Manager
- D. Register the same API implementation in Runtime Manager to connect to API Manager
Answer: A
NEW QUESTION # 94
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 C
- D. Option A
Answer: B
NEW QUESTION # 95
How would you debug Mule applications?
- A. Using debugger component
- B. By Deploying apps on production
- C. Use third party debugger application
- D. Checking RAML specifications
Answer: A
Explanation:
Debugger can be used to debug applications to see event data movine from one flow to other
NEW QUESTION # 96
A flow contains an HTTP Listener as the event source. What is the DataWeave expression to log the Content-Type header using a Logger component?
- A. #["Content-Type: " + attributes.headers.'content-type']
- B. #["Content-Type: " + headers.'content-type']
- C. #["Content-Type: " ++ headers.'content-type']
- D. #["Content-Type: " ++ attributes.headers.'content-type']
Answer: D
Explanation:
Option 1 is the only correct choice due to two reasons. 1) Concatenation is always with ++ sign and not with + sign which makes option 2 and 3 wrong 2) hearders can be accessed with attributes. headers and not with only headers which makes option 4 incorrect
NEW QUESTION # 97
Refer to the exhibit.
A Mule event is composed of a hierarchy of objects. Where in the hierarchy are variables stored?
- A. Mule message attributes
- B. Mule message
- C. Mule event
- D. Mule message payload
Answer: C
Explanation:
NEW QUESTION # 98
Refer to the exhibits.
The mule application implements a REST API that accepts GET request from two URL's which are as follows
1) http://acme.com/order/status
2) http://acme.com/customer/status
What path value should be set in HTTP listener configuration so that requests can be accepted for both these URL's using a single HTTP listener event source?
- A. ?[order,customer]/status
- B. *status
- C. *[order,customer]/status
- D. */status
(Correct)
Answer: D
Explanation:
Correct answer is */status as it is the correct way to use wildcards while configuring path value in HTTP listener
NEW QUESTION # 99
Refer to the exhibit.
The API needs to be updated using the company-wide standard for the Plan data type. The Object data type has already been published in Anypoint Exchange with the global reference .
ACME/DataTypes/PlanDataType.raml.
What is a valid RAML specification that reuses the Plan data type?
A)
B)
C)
D)
- A. Option C
- B. Option A
- C. Option D
- D. Option B
Answer: C
NEW QUESTION # 100
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. #[ if( company = "MuleSoft") ]
- B. #[ if( 'MuleSoff == payload.company) ]
- C. #['MuleSoft' == paytoad'company']
- D. #[ company = "MuleSoft" ]
Answer: B
NEW QUESTION # 101
An API instance of type API endpoint with API proxy is created in API manager using an API specification from Anypoint Exchange. The API instance is also configured with an API proxy that is deployed and running in CloudHub.
An SLA- based policy is enabled in API manager for this API instance.
Where can an external API consumer obtain a valid client ID and client secret to successfully send requests to the API proxy?
- A. In the organization's public API portal in Anypoint Exchange, from an approved client application for the API proxy
- B. In Anypoint Studio, from components generated by Rest Connect for API specification
- C. In Runtime Manager, from the properties tab of the deployed approved API proxy
- D. In Anypoint Studio, from components generated by APIkit for the API specification
Answer: A
Explanation:
* When a client application is registered in Anypoint Platform, a pair of credentials consisting of a client ID and client secret is generated.
* When the client application requests access to an API, a contract is created between the application and that API.
* An API that is protected with a Client ID Enforcement policy is accessible only to applications that have an approved contract.
--------------------------------------------------------------------------------------------------------------------------------------------- Correct answer: In the organization's public API portal in Anypoint Exchange, from an approved client application for the API proxy
NEW QUESTION # 102
Refer to the exhibits. The Set Payload transformer in the addltem child flow uses DataWeave to create an order object.
What is the correct DataWeave code for the Set Payload transformer in the createOrder flow to use the addltem child flow to add a router call with the price of 100 to the order?
- A. addltem( { price: "100", item: "router", itemType: "cable" } )
- B. lookup( "addltem", { payload: { price: "100", item: "router", itemType: "cable" } > )
- C. lookup( "addltern", { price: "100", item: "router", itemType: "cable" } )
- D. addltem( { payload: { price: "100", item: "router", itemType: "cable" > } )
Answer: B
NEW QUESTION # 103
Refer to the exhibits.
What payload and quantity are togged at the end of the main flow?
- A. [[order1, order2, order3, order4], 14]
- B. [[1,2,3,4], 14]
- C. [[1,2,3,4], 10]
- D. [orderlorder2order3order4, 14]
Answer: B
NEW QUESTION # 104
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: C
NEW QUESTION # 105
What path setting is required for an HTTP Listener endpoint to route all requests to an APIkit router?
- A. /
- B. /(*)
- C. "/*"
- D. /()
Answer: C
NEW QUESTION # 106
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. Helb-JMS1-HTTP-JMS2 -Three
- B. HTTP-JMS2-Three
- C. Hello-HTTP-Three
- D. Hello- HTTP-] MS2-Three
Answer: D
NEW QUESTION # 107
Refer to the exhibit.
What Database expression transforms the input to the output?
A)
B)
C)
D)
- A. Option C
- B. Option A
- C. Option D
- D. Option B
Answer: C
NEW QUESTION # 108
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 my-app.xml file, as an attribute of a configuration element
- B. In the pom.xml file, as the value of a global element
- C. In the mule-artifact json file, as the value of a key-value pair
- D. In the Validation folder as the value of a global element in the error-handling yaml file
Answer: A
NEW QUESTION # 109
Which of the module is imported automatically in Dataweave scripts?
- A. dw::System
- B. dw::core
- C. dw::Runtime
- D. dw::Crypto
Answer: B
Explanation:
Core (dw::Core) This module contains core DataWeave functions for data transformations. It is automatically imported into any DataWeave script.
NEW QUESTION # 110
Refer to the exhibits.
What is valid text to set the field in the Database connector configuration to the username value specified in the config.yaml file?
- A. #[db:username]
- B. #[db.username]
- C. ${db.username>
- D. ${db:username>
Answer: C
NEW QUESTION # 111
As a part of requirement , application property defined below needs to be accessed as dataweave expression. What is the correct expression to map it to port value?
- A. { port : {db:port}}
- B. { port : p['db.port']}
- C. { port : p('db.port')}
- D. Application property cannot be accessed in Dataweave
Answer: C
Explanation:
Option 1 is the correct syntax
NEW QUESTION # 112
Refer to the exhibit.
In the execution of the Scatter_Gather, the flow1 route completes after 10 seconds and the flow2 route completes after 20 seconds.
How many seconds does it take for the Scatter_Gather to complete?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION # 113
From which application , Organization Administrators can approve/revoke/delete SLA tier access requests
- A. API Manager
- B. API Portal
- C. API Exchange
- D. API Gateway
Answer: A
Explanation:
Organization Administrators can approve/revoke/delete SLA tier access requests via API Manager only
NEW QUESTION # 114
Which of the below is used by Mule application to manage dependencies which make sharing the projects lightweight and easier?
- A. Configuration file
- B. Cloudhub
- C. Global element
- D. POM.xml
Answer: D
Explanation:
POM.xml contains info about the project and configurationn details used by Maven to build the project
NEW QUESTION # 115
......
The MCD-Level-1 certification exam is a multiple-choice, proctored exam that consists of 60 questions. Candidates have 120 minutes to complete the exam, and a passing score of 70% is required to earn the certification. MCD-Level-1 exam is available in several languages, including English, Spanish, and Japanese, and can be taken at a testing center or online.
MuleSoft MCD-Level-1: Selling MuleSoft Certified Developer Products and Solutions: https://www.exam-killer.com/MCD-Level-1-valid-questions.html
