MCD - Level 1

MCD - Level 1 practice questions, page 3 of 7, with answer review and explanations.

Question 11

DataWeave is tightly integrated with ____________.

  1. Mule runtime
  2. All APIs
  3. Flow Designer
  4. Exchange

Question 12

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

  1. To save the most recent records retrieved from a database to enable database caching.
  2. To enable duplicate processing of records in a database.
  3. To avoid duplicate processing of records in a database.
  4. To delete the most recent records retrieved from a database to enable database caching.

Question 13

An API has been created in Design Center. What is the next step to make the API discoverable?

  1. Deploy the API to a Maven repository.
  2. Publish the API from inside flow designer.
  3. Publish the API to Anypoint Exchange.
  4. Enable autodiscovery in API Manager.

Question 14

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

  1. 200.1234 as string {format: ".0#"}
  2. 200.1234 as string as format: ".0#"
  3. 200.1234 as String {format: ".0#"}
  4. 200.1234 as String as format: ".0#"

Question 15

How is policy defined in terms of classloader of an API?

  1. Classloader isolation does not exist between the application, the runtime and connectors, and policies.
  2. Classloader isolation exists between the application, the runtime and connectors, and policies.
  3. None of these.
  4. Classloader isolation partially exists between the application, the runtime and connectors, and policies.