05 November, 2020

How Many Questions Of MCD-Level-1 Pdf

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Total 99 questions Full Exam Access

Question 1

What is the correct way to format the decimal 200.1234 as a string to two decimal places?

200.1234 as string {format: ".0#"}

200.1234 as string as format: ".0#"

200.1234 as String {format: ".0#"}

200.1234 as String as format: ".0#"

Question 2

Anypoint MQ FIFO queues are limited to how many in flight messages per queue?

120000

100

1000Correct

Question 3

Which one of them is NOT a flow in Mule?

sync flow

subflow

async flow

async sub flow

Question 4

What statement is a part of MuleSoft's description of an application network?

Creates and manages high availability and fault tolerant services and infrastructure.

Creates reusable APIs and assets designed to be consumed by other business units.

Creates and manages a collection of JMS messaging services and infrastructure.

Leverages Central IT to deliver complete point-to-point solutions with master data management.

Question 5

In the Database On Table Row operation, what does the Watermark column enable the On Table Row operation to do? A. To save the most recent records retrieved from a database to enable database caching.

To enable duplicate processing of records in a database.

To avoid duplicate processing of records in a database.

To delete the most recent records retrieved from a database to enable database caching.

Question 6

DataWeave is tightly integrated with _______.

Mule runtime

All APIs

Flow Designer

Exchange

Question 7

What are the latest specification of RAML available?

0.8

1.8

Question 8

A Set Variable component saves the current payload to a variable.
What is the DataWeave parent expression to access the variable?

#[value]

#[vars]

#[var]

#[values]

Question 9

What is the main purpose of flow designer in Design Center?

To design and develop fully functional Mule applications in a hosted development environment.

To design API RAML files in a graphical way.

To design and mock Mule application templates that must be implemented using Anypoint Studio.

To define API lifecycle management in a graphical way.

Question 10

What module and operation will throw an error if a Mule event's payload is not a number?

Validation module\'s Is number operation

Filter module\'s Is number operation

None of these

Validation module\'s Is not a number operation

Question 11

What does to the attributes of a Mule event happen in a flow after an outbound HTTP Request is made?

Attributes do not change.

Previous attributes are passed unchanged.

Attributes are replaced with new attributes from the HTTP Request response.

New attributes may be added from the HTTP response headers, but no headers are ever removed.

Question 12

What is the face of CloudHub and integrates with Platform Services?

None of these

Runtime Manager Console

Integration Apps

CloudHub Workers

Question 13

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

headers

client-id

client-id-required

we do not specify in RAML

Question 14

Where does a deployed flow designer application run in Anypoint Platform?

CloudHub worker

API Manager

Design Center

Exchange

Question 15

What is the value of the stepVar variable after the processing of records in a Batch Job?

-1

Null

Last value from flow

Question 16

How would you debug Mule applications?

Using breakpoints

Checking RAML

By Deploying apps on production

Cannot do it

Question 17

According to Semantic Versioning, which version would you change for incompatible API changes?

MINOR

PATCH

MAJOR

No change

Question 18

What does the minus operator do in DataWeave?

Decrements the value by one.

Removes items from a list.

Increments the value by one.

Removes characters from a string.

Question 19

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

Sync flow has no error handling of its own and subflow doe

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

Subflow is synchronous and sync flow is asynchronous.

No difference.

Question 20

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

Data

System

Process

Experience

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Total 99 questions Full Exam Access