What payload is returned by a Database SELECT operation that does not match any rows in the database?

• A.Empty Array
• B.null
• C.false
• D.Exception

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Refer to the exhibit.

The API needs to be updated using the company-wide standard for the Plan data type. The Object data type has already been published in Anypoint Exchange with the global reference .
ACME/DataTypes/PlanDataType.raml.
What is a valid RAML specification that reuses the Plan data type?
A)

B)

C)

D)

• A.Option D
• B.Option C
• C.Option B
• D.Option A

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According to Semantic Versioning, which version would you change for incompatible API changes?

• A.No change
• B.MINOR
• C.MAJOR
• D.PATCH

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Refer to the exhibits.

Each route in the Scatter-Gather sets the payload to the number shown in the label. What response is returned to a web client request to the HTTP Listener?
A)

B)

C)

D)

• A.Option B
• B.Option A
• C.Option D
• D.Option C

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Refer to the exhibits.
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The Mule application configures and uses two HTTP Listener global configuration elements.
Mule application is run in Anypoint Studio.
If the mule application starts correctly, what URI and port numbers can receive web client requests? If the mule applications fails to start , what is the reason for the failure?

• A.The mule application fails to start
  There is URL path conflict because both HTTP Listeners are configured with same path
• B.The mule application start successfully
  Web client requests can only be received at URI on port 2222 but not on port 3333
• C.The mule application fails to start because of the port binding conflict as HTTP request also use same port i.e. 3333
• D.The mule application start successfully
  Web client requests can be received at URI on port 2222 and on port 3333.

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