QuestionQ17

Discovery Pattern Design

Question Image

Based on the image, which of the following statements are true?

Choose three
  • A Attributes from two tables populate a table with the same name as a ServiceNow CMDB table.
  • B This operation is more than likely a part of a step on a pattern set to Application Pattern Type.
  • C If a value is unmatched, it is still merged into the Target Table.
  • D For this operation to run, there must be some data in the process.executablePath variable.
  • E This is a horizontal pattern of type "infrastructure."
Explanation

The operation merges attributes from the two specified source tables into the CMDB target table cmdb_ci_web_server. It applies only when $process.executablePath contains "mongoose"; therefore, a qualifying value is required. The process-specific application criterion makes this characteristic of an Application pattern. Unmatched values are configured to be removed, not merged. ServiceNow distinguishes Application patterns, which discover applications, from Infrastructure patterns used for horizontal host discovery.

Learn more

Community Discussion

No comments yet. Be the first to start the discussion!