Answer:
This question tests the technical knowledge of your applicant and is directed at people you're hiring for mid-level positions. Look for an answer that covers the basic concept and goes into some detail about its role in a database environment. What to look for:
☛ Thorough understanding of this acronym
☛ Good communication
☛ Use case examples
☛ Thorough understanding of this acronym
☛ Good communication
☛ Use case examples