MCD-Level-1試験無料問題集（235題）「MuleSoft Certified Developer

出題：1

Which keyword do you use to create a new function in DataWeave?

A. fun

B. func

C. map

D. function

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：2

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?

A. An error message

B. The enriched payload in XML format

C. The enriched payload in JSON format

D. The enriched payload in CSV format

正解：C 解答を投票する

出題：3

What is the difference between a subflow and a sync flow?

A. No difference

B. Subflow has no error handling of its own and sync flow does

C. Sync flow has no error handling of its own and subflow does

D. Subflow is synchronous and sync flow is asynchronous

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：4

What HTTP method in a RESTful web service is typically used to completely replace an existing resource?

A. GET

B. POST

C. PATCH

D. PUT

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：5

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

A. cannot be specified in RAML

B. client-id-required

C. client-id

D. headers

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：6

An organization is beginning to follow Mulesoft's recommended API led connectivity approach to use modern API to support the development and lifecycle of the integration solutions and to close the IT delivery gap.
What distinguishes between how modern API's are organized in a MuleSoft recommended API-led connectivity approach as compared to other common enterprise integration solutions?

A. The APIO implementations are monitored with common tools, centralized monitoring and security systems

B. The API interfaces are specified as macroservices with one API representing all the business logic of an existing and proven end to end solution

C. The API interfaces are specified at a granularity intended for developers to consume specific aspect of integration processes

D. The API implementation are built with standards using common lifecycle and centralized configuration management tools

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：7

Which of the below functionality is provided by zip operator in DataWeave?

A. Minimize the size of long text using encoding.

B. Used for sending attachments

C. Merges elements of two lists (arrays) into a single list

D. All of the above

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：8

A Mule flow has three Set Variable transformers. What global data structure can be used to access the variables?

A. Mule application properties

B. Mule event attributes

C. Mule event

D. Mule event message

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：9

Refer to the exhibits.

The Mule Application is being debugged in Anypoint Studio and stops at breakpoint. What is the value of payload displayed in debugger at this breakpoint?

A. Finished

B. Processing

C. Begin

正解：C 解答を投票する

出題：10

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?

A. /orders/P05555

B. /orders/{P05555}

C. /orders?order=P05555

D. /orders/order=P05555

正解：A 解答を投票する

出題：11

What is output of Dataweave flatten function?

A. LInkedHashMap

B. Array

C. Object

D. Map

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：12

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

A. 7777

B. 8080

C. 8082

D. 6666

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：13

An On Table Row Database listener retrieves data from a table that contains record_id, an increasing numerical column.
How should the listener be configured so it retrieves new rows at most one time?

A. Set the watermark column to the record id column

B. Set the target to the record_id column

C. Set the ObjectStore to store the last retrieved record_id value

D. Set the target to store the last retrieved record_id value

正解：A 解答を投票する

出題：14

Refer to the exhibits.
A web client sends a GET request to the HTTP Listener.
What response message is returned to the web client?

A. ""

B. "End"

C. "String is not blank"

D. "Start"

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：15

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?

A. 8

B. 2

C. 0

D. 10

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：16

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?

A. An Object containing all three Mule event Objects

B. An Object containing all three JSON payload Objects

C. An Array of the three Mule event Objects

D. An Array of the three JSON payload Objects

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

MCD-Level-1試験無料問題集「MuleSoft Certified Developer - Level 1 (Mule 4) 認定」