DA_Training_Batch_Quiz

Question 1

Which API policy would protect the system against burst requests

Accepted Answer

Spike Control Policy

Question 2

How do you vertically scale an application in Cloudhub 1.0

Accepted Answer

Increase size of Vcore

Question 3

What is the purpose of OAS and RAML?

Accepted Answer

To describe RESTful APIs

Question 4

Guess the movie name

Accepted Answer

KGF

Question 5

Which Anypoint Platform section help you to discover, share, and incorporate assets and resources into your applications

Accepted Answer

Anypoint Exchange

Question 6

Multiple identical requests will result in the same response, and they do not have side effects on the server's state

Accepted Answer

Idempotent

Question 7

Which of the following is not a type of bulk mode operation in the DB connector

Accepted Answer

Bulk select

Question 8

Which Deployment Model requires max investment in hardware, software, and maintenance

Accepted Answer

On-Premises

Question 9

["prod", "uat","qa", "dev"] is input payload to your Dataweave Component. What is the expression to select value "qa"

Accepted Answer

payload[2]

Question 10

What part of a Mule event passed the Flow Reference component is available in the child flow?

Accepted Answer

The entire Mule event

Question 11

which 2 states have same capital ?

Accepted Answer

Punjab and Haryana

Question 12

What is used to pair the API in API Manger to it deployed mule application

Accepted Answer

Auto discovery ID

Question 13

Flow level error handling cannot be done in which of the following flows?

Accepted Answer

Subflow

Question 14

Which is NOT part of API led Connectivity approach

Accepted Answer

Enablement API

Question 15

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

Accepted Answer

The file stays in the same folder unchanged.

Question 16

If out of 3 routes, 2 have failed in Scatter-Gather, will COMPOSITE_ROUTING error object contain success event as well?

Accepted Answer

True

Question 17

For hospital ID 3546, I want to get the details of all the patients whose year of birth is 1999

Accepted Answer

http://host:port/hospital/3546/patient?yearOfBirth=1999

Question 18

The ____ class of status code is intended for cases in which the client seems to have errored

Accepted Answer

4XX

Question 19

A function named toUpper needs to be defined that accepts a string named userName and returns the string in uppercase.

Accepted Answer

fun toUpper(userName) = upper(userName)

Question 20

Which DW function Iterates over items in an array and outputs the results into a new array.

Accepted Answer

map()

Question 21

Which DW function helps to convert array to a string Ex: Input = ['a','b','c'] and Output = "a,b,c"

Accepted Answer

joinBy()

Question 22

What DB Connection feature can be used to manage the connections and improve the app performance

Accepted Answer

Connection Pooling

Question 23

How do you horizontally scale an application in Cloudhub 1.0

Accepted Answer

Increase no of workers

Question 24

The Default scope recursively calls the color flow. Client sends req to HTTP Listener with payload 'Blue". Response?

Accepted Answer

A timeout error

DA_Training_Batch_Quiz

Questions 24

DA_Training_Batch_Quiz

Questions 24