What properly needs to be set in a BOM Configuration file to ignore elements present in the BOM class but missing from the XOM?

Question

Options

• Aignore.MissingXomElement
• Bupdate.ignoreDifferences
• Cupdate.ignoreMissingXomElement
• Dupdate.ignoreMissingBomElement

• A
  95% (38)
• B
  3% (1)
• D
  3% (1)

Explanation

ignore.MissingXomElement is correct because the property namespace reflects its purpose: ignore signals a passive skip behavior, and MissingXomElement precisely names what is being skipped - BOM elements whose counterparts don't exist in the XOM. This property is set directly in the BOM configuration file to prevent validation errors when the BOM defines more elements than the XOM implements.

Options C and D are wrong because they use the update prefix, which belongs to a different category of configuration properties dealing with synchronization operations, not suppression of missing-element warnings. Option C additionally points at the correct entity (XOM) but pairs it with the wrong namespace, making it a well-designed trap. Option B (update.ignoreDifferences) is doubly wrong: wrong prefix and too vague a name - it doesn't exist as a valid property for this specific scenario.

Memory tip: Think of the property as a sentence - "I want to ignore the fact that an element is missing from the XOM" → ignore.MissingXomElement. If you see update.* in the choices for a question about ignoring something, eliminate it immediately.

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