Mulesoft MCD-LEVEL1-DELTA Online Practice Questions and Exam Preparation

Mulesoft MCD-LEVEL1-DELTA Online Questions & Answers

• Question 151:

  What execution model is used by For Each and Batch Job scopes?

  A. For Each is single-threaded and Batch Job is multi-threaded
  B. Both are single-threaded
  C. Both are multi-threaded
  D. Batch Job is single-threaded and For Each Is multi-threaded
  A. For Each is single-threaded and Batch Job is multi-threaded

• Question 152:

  What is the value of the stepVar variable after the processing of records in a Batch Job?

  A. -1
  C. Null
  D. Last value from flow
  C. Null

• Question 153:

  Refer to the exhibits.

  

  The expression for the Choice router needs to be written. What is a valid expression to route Mule events to the non-default flow?

  A. #['MuleSoft' == paytoad.company]
  B. #[ company = "MuleSoft" ]
  C. #[ if( company = "MuleSoft") ]
  D. #[ if( 'MuleSoff == payload.company) ]
  A. #['MuleSoft' == paytoad.company]

• Question 154:

  A Set Variable component saves the current payload to a variable. What is the DataWeave parent expression to access the variable?

  A. #[value]
  B. #[vars]
  C. #[var]
  D. #[values]
  B. #[vars]

• Question 155:

  Refer to the exhibits.

  

  A web client sends a POST request with the payload {"oid": "1000", "itemid": "AC200", "qty": "4" } to the Mule application. The File Write operation throws a FILE:CONNECTIVITY error. What response message is returned to the web client?

  A. `'FILE:CONNECnvnY'
  B. "ORDER:NOT_CREATED"
  C. "OTHER ERROR"
  D. "File written"
  A. `'FILE:CONNECnvnY'

• Question 156:

  Refer to the exhibits.

  

  What payload and quantity are togged at the end of the main flow?

  A. [[order1, order2, order3, order4], 14]
  B. [[1,2,3,4], 10]
  C. [[1,2,3,4], 14]
  D. [orderlorder2order3order4, 14]
  C. [[1,2,3,4], 14]

• Question 157:

  Refer to the exhibits.

  

  The Validation component in the Try scope throws an error. What response message is returned to a client request to the main flow's HTTP Listener? The Validation component in the Try scope throws an error. What response message is returned to a client request to the main flow's HTTP Listener?

  A. Success - main flow
  B. Error - main flow
  C. Error - Try scope
  D. Validation Error
  B. Error - main flow

• Question 158:

  What MuleSoft API-led connectivity layer is intended to expose part of a backend database without business logic?

  A. Data
  B. System
  C. Process
  D. Experience
  B. System