最新のMCD-Level-2問題集で試験を準備する

MuleSoft MCD-Level-2 試験概要:

MuleSoft MCD-Level-2 試験シラバストピック:

MuleSoft Certified Developer - Level 2 (Mule 4) 認定 MCD-Level-2 試験問題：

1. An order processing system is composed of multiple Mule application responsible for warehouse, sales and shipping. Each application communication using Anypoint MQ. Each message must be correlated against the original order ID for observability and tracing.
How should a developer propagate the order ID as the correlation ID across each message?

A) Wrap all Anypoint MQ Publish operations within a With CorrelationID scope from the Tracing module, setting the correlation ID to the order ID
B) Use the underlying HTTP request of Anypoint MQ to set the 'X-CORRELATION_ID' header to the order ID
C) Set a custom Anypoint MQ user property to propagate the order ID and set the correlation ID in the receiving applications.
D) Use the default correlation ID, Anypoint MQ will sutomatically propagate it.

2. When implementing a synchronous API where the event source is an HTTP Listener, a developer needs to return the same correlation ID back to the caller in the HTTP response header.
How can this be achieved?

A) NO action is needed as the correlation ID is returned to the caller in the response header by default
B) Enable the CorrelationID checkbox in the HTTP Listener configuration
C) Enable the auto-generate CorrelationID option when scaffolding the flow
D) Configure a custom correlation policy

3. A developer has created the first version of an API designed for business partners to work commodity prices.
What should developer do to allow more than one major version of the same API to be exposed by the implementation?

A) In Design Center, open the RAML and modify each operation to include the major version number
B) In Anypoint Studio, generate scaffolding from the RAML, and then modify the flow names generated by APIKit to include a variable with the major version number
C) In Anypoint Studio, generate scaffolding from the RAML, and the modify the <http:listerner> in the generated flows to include a parameter to replace the version number
D) In Design Center, open the RAML and modify baseUn to include a variable that indicates the version number

4. Refer to the exhibit.
What is the result if ''Insecure'' selected as part of the HTTP Listener configuration?

A) The HTTP listener will only accept HTTP requests
B) The HTTP Listener will trust any certificate presented by the HTTP client
C) Mutual TLS authentication will be enabled between this HTTP Listener and an HTTP client
D) The HTTP Lister will accept any unauthenticated request

5. An API has been built to enable scheduling email provider. The front-end system does very little data entry validation, and problems have started to appear in the email that go to patients. A validate-customer'' flow is added validate the data.
What is he expected behavior of the 'validate-customer'' flow?

A) If all of the values are invalid the last validation error is raised:SCHEDULE:INVALID_CUSTOMER_NAME
B) If only the email address Is invalid a VALIDATION.INVALID_EMAIL error is raised
C) If the email address is invalid, processing continues to see if the appointment data and customer name are also invalid
D) If the appointment date and customer name are invalid, a
SCHEDULE:INVALID_APPOINTMENT_DATE error is raised

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