Question 1

Refer to the exhibit.The Database Select operation returns five rows from a database. What is logged by the Logger component?

Options :

A : 'Array'

B : 'Object'

C : 'LinkedHashMap'

D : 'CaselnsensitrveHashMap'

Answer: A

Question 2

In the Database On Table Row operation, what does the Watermark column enable the On Table Row operation to do?

Options :

A : To avoid duplicate processing of records in a database.

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

C : To enable duplicate processing of records in a database

D : DTo save the most recent records retrieved from a database to enable database caching

Answer: A

Question 3

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?

Options :

A : #['Content-Type: ' ++ attributes.headers.'content-type']

B : #['Content-Type: ' + headers.'content-type']

C : #['Content-Type: ' + attributes.headers.'content-type']

D : #['Content-Type: ' ++ headers.'content-type']

Answer: A

Question 4

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

Options :

A : Attributes are replaced with new attributes from the HTTP Request response (which might be null)

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

C : Attributes do not change

D : Previous attributes are passed unchanged

Answer: A

Question 5

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

Options :

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

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

C : None of these

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

Answer: B