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 target to store the last retrieved record_id value
• B.Set the target to the record_id column
• C.Set the watermark column to the record id column
• D.Set the ObjectStore to store the last retrieved record_id value

Comment: *

Name: *

Email: *

Verification: *

Refer to the exhibits.

The Set Variable transformer is set with value #[ [ first "Max" last "Mule"} ].
What is a valid DataWeave expression to set as the message attribute of the Logger to access the value "Max" from the Mule event?

• A."customer first"
• B.customer first
• C.vars "customer" "first"
• D.vars "customer first"

Comment: *

Name: *

Email: *

Verification: *

According to MuleSoft. what is the first step to create a Modern API?

• A.Gather a list of requirements to secure the API
• B.Create an API specification and get feedback from stakeholders
• C.Performance tune and optimize the backend systems and network
• D.Create a prototype of the API implementation

Comment: *

Name: *

Email: *

Verification: *

Refer to the exhibits.


Mule application has an HTTP request configuration where host name is hardcoded. Organization is looking to move host and port values to configuration file. What valid expression can be used to so that HTTP configuration can pick the value from configuration file?

• A.#[training.host]
• B.${http.host}
• C.#{training.host}
• D.${training.host}

Comment: *

Name: *

Email: *

Verification: *

Refer to the exhibits. What payload is logged at the end of the main flow?

• A.order4
• B.order1order2order3order4
• C.[order1, order2, order3, order4]
• D.[1, 2, 3, 4]

Comment: *

Name: *

Email: *

Verification: *