MuleSoft Certified Developer - Level 1 MCD-Level 1 Dumps - Free Latest Dumps for IT Certification Exams

MuleSoft Certified Developer – Level 1 MCD-Level 1 Dumps

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To pass MuleSoft MCD-Level 1 exam easily, the online MuleSoft Certified Developer-Level 1 MCD-Level 1 dumps are the best material. In real MuleSoft MCD-Level 1 exam, there are 60 questions, and each candidate has 2 hours to take. The required passing score of MCD-Level 1 exam is 70%. The test language is English. Free MuleSoft certification MCD-Level 1 exam dumps are available below.

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1. Refer to the exhibits.

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

The JSON payload

An error message

Nothing

The payload convert to CVS

2. What HTTP method in a RESTful web service is typically used to completely replace an

existing resource?

GET

PATCH

PUT

POST

3. Does a root element required when creating a XML response using Dataweave?

Depends on requirement

Not required

Always required

None of these

4. Why would a Mule application use the ${http.port} property placeholder for its HTTP Listener port when it is deployed to CloudHub?

Allows CloudHub to automatically change the HTTP port to allow external clients to connect to the HTTP Listener

Allows CloudHub to automatically register the application with API Manager

Allows MuleSoft Support to troubleshoot the application by connecting directly to the HTTP Listener

Allows clients to VPN directly to the application at the Mule application's configured HTTP port

5. What is the output of Dataweave Map operator?

Map

Object

String

Array

6. Refer to the exhibit.

The main flow contains an HTTP Request in the middle of the flow.

The HTTP Listeners and HTTP request use default configurations.

What values are accessible to the Logger at the end of the flow after a web client submit request to http://local:801/order?color=red?

payload

payload quantity var

payload color query param

payload quantity var color query param

7. Refer to the exhibits.

A JSON payload is set in the Set Payload transformer.

What is logged by the Logger?

"String"

"Object"

"Array"

"JSON"

8. A company has an API to manage purchase orders, with each record identified by a unique purchase order ID. The API was built with RAML according to MuleSoft best practices.

What URI should a web client use to request order P05555?

/orders/{P05555}

/orders/order=P05555

/orders?order=P05555

/orders/P05555

9. There are three routes configured for Scatter-Gather and incoming event has a payload is an Array of three objects .

How routing will take place in this scenario?

Incoming array objects would be split into three and each part would be sent to one route each in sequential manner

Incoming array objects would be split into three and each part would be sent to one route each in parallel

Entire event would be sent to each route sequentially

Entire event would be sent to each route in parallel

10. What is the default port used by Mule application debugger configuration in Anypoint Studio?

8082

8080

7777

6666

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11. How are multiple conditions used in a Choice router to route events?

To route the same event to the matched route of EVERY true condition

To find the FIRST true condition, then distribute the event to the ONE matched route.

None of these

To find the FIRST true condition, then route the same event to the matched route and ALL FOLLOWING routes

12. Refer to the exhibit.

What data is expected by the POST /accounts endpoint?

A)

Option A

Option B

Option C

Option D

13. A web client sends a request to http;//localhost:8081?dept=sales .

What is the correct DataWeave expression to access the value of dept?

attributes.queryParams.dept

attributes.dept

message.queryParams.dept

vars.dept

14. 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?

Hello- HTTP-] MS2-Three

HTTP-JMS2-Three

Helb-JMS1-HTTP-JMS2 -Three

Hello-HTTP-Three

15. 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 non-empty Java object

The original XML payload

null

The returned JSON response

16. 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?

17. What is the trait name you would use for specifying client credentials in RAML?

headers

client-id

client-id-required

cannot be specified in RAML

18. Refer to the exhibits.

Larger image

Larger image

Larger image

The Mule application configures and uses two HTTP Listener global configuration elements.

Mule application is run in Anypoint Studio.

If the mule application starts correctly, what URI and port numbers can receive web client requests?

If the mule applications fails to start, what is the reason for the failure?

The mule application fails to start There is URL path conflict because both HTTP Listeners are configured with same path

The mule application start successfully Web client requests can only be received at URI on port 2222 but not on port 3333

The mule application fails to start because of the port binding conflict as HTTP request also use same port i.e. 3333

The mule application start successfully Web client requests can be received at URI on port 2222 and on port 3333.

19. Refer to the exhibits.

A Mule application contains a Choice router .

What is logged when the flow completes?

"REGION"

["US", "EU"]

20. Refer to the exhibit.

The Batch Job processes, filters and aggregates records, What is the expected output from the Logger component?

[10. 20, 30. 40, 50, 60]

[10. 20] [30, 40] [50, 60]

[20, 40, 60]

[20. 40] [60]

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21. Refer to the exhibit.

What can be added to the flow to persist data across different flow executions?

Key/value pairs in the ObjectStore

Properties of the Mule runtime flow object

properties of the Mule runtime app object

session variables

22. Refer to the exhibits.

A web client submits the request to the HTTP Listener .

What response message would be returned to web client?

End

String is not blank

No response would be sent back to client and request will get errored out in Mule

Start

23. Refer to the exhibits.

How many private flows does APIKIt generate from RAML specification?

24. 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?

Summary report of processed records

[ "Apple", "Banana" ]

[ "Apptel2", "Bananal2" ]

[ "Apptel", "Bananal", 2 ]

25. What should this endpoint return considering the API is build using standard practices?

http://dev.acme.com/api/patients?year=2021

Patient with id 2021

Patients from year 2021

No patients

All patients

26. Refer to the exhibit.

This RAML specification includes a resource and method to retrieve accounts by account_type and industry.

What is the correct URI to get all retail finance accounts?

/accounts/retail/finance

/accounts?account_type=retail&industry=finance

/accounts/account_type=retail/industry=finance

/accounts?account_type:retail&industry:finance

27. Refer to the exhibits.

The Batch job processes an array of strings.

What information is logged by the logger component after the batch job scope completes processing of the input payload?

Total Records Processed: 3 Successful Records: 3 Failed Records: 0 payload: ["A","B","C"]

["A","B","C"]

Total Records Processed: 3 Successful Records: 3 Failed Records: 0 payload: ["a", "b", "c"]

Total Records Processed: 3 Successful Records: 3 Failed Records: 0

28. Refer to the exhibit.

What is the correct syntax to add an employee ID as a URI parameter in an HTTP Listener path?

(employeelD)

${emp!oyeelD}

{employeelD}

# [employeelD]

29. Refer to the exhibits.

The two Mule configuration files belong to the same Mule project. Each HTTP Listener is configured with the same host string and the port number, path, and operation values are shown in the display names.

What is the minimum number of global elements that must be defined to support all these HTTP Listeners?

30. Refer to the exhibit.

What is the correct way to create a user?

A)

Option A

Option B

Option C

Option D

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31. 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?

{ port: p('db.port')}

{ port: {db:port}}

{ port: p['db.port']}

Application property cannot be accessed in Dataweave

32. Refer to the exhibits.

A web client sends a GET request to the HTTP Listener.

What response message is returned to the web client?

"End"

"Start"

"String is not blank"

33. A Mule flow has three Set Variable transformers .

What global data structure can be used to access the variables?

Mule event attributes

Mule event message

Mule application properties

Mule event

34. What is the purpose of the api:router element in APIkit?

Creates native connectors using a 3rd party Java library

Serves as an API implementation

Validates requests against RAML API specifications and routes them to API implementations

Validates responses returned from API requests and routes them back to the caller

35. 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?

Set the watermark column to the bgin_date_time column

Set the target value to the last retrieved login_date_time value

Set the target value to the last retrieved user_jd value

Set the watermark column to the user_Id column

36. A Scatter-Gather processes three separate HTTP requests. Each request returns a Mule event with a JSON payload .

What is the final output of the Scatter-Gather?

An Array of the three Mule event Objects

An Object containing all three Mule event Objects

An Array of the three JSON payload Objects

An Object containing all three JSON payload Objects

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

The file is deleted from the folder

The file is moved to a different folder

The file stays in the same folder unchanged

The file is renamed in the same folder

38. Refer to the exhibit.

What expression correctly specifies input parameters to pass the city and state values to the SQL query?

A)

Option A

Option B

Option C

Option D

39. Where are values of query parameters stored in the Mule event by the HTTP Listener?

Inbound Properties

Variables

Attributes

Payload

40. 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?

white

red

blue

Error message

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41. Refer to the exhibits.

As a mulesoft developer, what you would change in Database connector configuration to resolve this error?

Configure the correct host URL

Configure the correct database name

Configure the correct table name

Configure the correct JDBC driver

42. Refer to the exhibit.

What is a valid expression for the Choice router’s when expression to route events to the documenticShipping flow?

0#[ payload = 'US' ]

#[ payload == 'US' J

#[ if(payload = 'US') J

#[ if(payload == "US") ]

43. Which of the module is imported automatically in Dataweave scripts?

dw::core

dw::System

dw::Runtime

dw::Crypto

44. What path setting is required for an HTTP Listener endpoint to route all requests to an APIkit router?

/(*)

/()

“/*”

45. 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?

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

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

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

createCustomerObject( "Alice", "Green")

46. Refer to the exhibits.

Set paylaod transformer is set the firstName and lastName of the customer as shown in below images.

What is the correct Dataweave expression which can be added in message attribute of a Logger activity to access firstName (which in this case is Madhav) from the incoming event?

firstName

customer.firstName

vars."customer.firstName"

vars."customer"."firstName"

47. What valid RAML retrieves details on a specific by its orderld as a URL parameter?

A)

Option A

Option B

Option C

Option D

48. Refer to the exhibits. Client sends the request to ClientRequestFlow which calls ShippingFlow using HTTP Request activity.

During E2E testing it is found that that HTTP: METHOD_NOT_ALLOWED error is thrown whenever client sends request to this flow.

What attribute you would change in ClientRequestFlow to make this implementation work successfully?

Change the method attribute value to "*"

Change the path attribute value to "/api/ship"

Change the allowed method attributes value to "POST"

Change the protocol attribute value to "HTTPS"

49. Refer to exhibits.

What message should be added to Logger component so that logger prints "The city is Pune" (Double quote should not be part of logged message)?

#["The city is" ++ payload.City]

The city is + #[payload.City]

The city is #[payload.City]

#[The city is ${payload.City}

50. Refer to the exhibits.

The web client sends a POST request to the ACME Order API with an XML payload. An error is returned.

What should be changed in the request so that a success response code is returned to the web client?

Set a request header with the name Content-Type to a value of applicatron/octet-stream

Set a request header with the name Content-Type to a value of application/xml

Set a response header with the name Content-Type to a value of applkation/xml

Set a response header with the name Content-Type to a value of application/octet-stream

Page 6 of 6

51. 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?

*[order,customer]/status

?[order,customer]/status

*/status (Correct)

*status

52. 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?

lookup( "addltern", { price: "100", item: "router", itemType: "cable" } )

addltem( { payload: { price: "100", item: "router", itemType: "cable" > } )

lookup( "addltem", { payload: { price: "100", item: "router", itemType: "cable" } > )

addltem( { price: "100", item: "router", itemType: "cable" } )

53. What MuleSoft API-led connectivity layer is intended to expose part of a backend database without business logic?

Data layer

Process layer

Experience layer

System layer

54. 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?

MuleSoft Certified Developer – Level 1 MCD-Level 1 Dumps

MuleSoft Certified Developer – Level 1 MCD-Level 1 Dumps

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