Oracle
1Z0-515 · Question #58
1Z0-515 Question #58: Real Exam Question with Answer & Explanation
Sign in or unlock 1Z0-515 to reveal the answer and full explanation for question #58. The question stem and answer options stay visible for context.
Question
Identity the true statement about a data warehouse
Options
- AThe data warehouse is typically refreshed as often as a transactional system,
- BData warehouse queries are simpler than OLTP queries.
- CA data warehouse typically contains historical data.
- DQueries against a data warehouse never need summarized information.
Unlock 1Z0-515 to see the answer
You've previewed enough free 1Z0-515 questions. Unlock 1Z0-515 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.