SERVICENOW-CIS-DISCOVERY Discovery Pattern Design Practice Question
Which functionality allows a pattern to call another pattern, thereby promoting modularity and reuse of common identification logic?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Call Pattern step
The 'Library' feature (shared patterns) or calling sub-patterns allows for modular code reuse in Discovery.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Pattern Inheritance
Why it's wrong here
Patterns do not use an inheritance model like classes.
- ✓
Call Pattern step
Why this is correct
The Call Pattern step allows one pattern to invoke another, enabling reuse.
- ✗
Pattern Extension
Why it's wrong here
Pattern extension adds logic, but does not explicitly call another pattern in this context.
- ✗
Global Function Library
Why it's wrong here
ServiceNow Discovery does not have a 'Global Function Library' for patterns.
About these practice questions
One of 314 original SERVICENOW-CIS-DISCOVERY practice questions on Courseiva, each with a full explanation and wrong-answer analysis — not exam dumps or protected exam content. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official ServiceNow exam blueprint
This SERVICENOW-CIS-DISCOVERY practice question is part of Courseiva's free ServiceNow certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the SERVICENOW-CIS-DISCOVERY exam.