Oracle
1Z0-514 · Question #46
1Z0-514 Question #46: Real Exam Question with Answer & Explanation
Sign in or unlock 1Z0-514 to reveal the answer and full explanation for question #46. The question stem and answer options stay visible for context.
Question
Which two statements correctly differentiate undo and redo data? (Choose two.)
Options
- AUndo reverses a change, whereas redo re-creates a change.
- BRedo reverses a change, whereas undo re-creates a change.
- CUndo protects against inconsistent reads, whereas redo protects against data loss.
- DRedo protects against inconsistent reads, whereas undo protects against data loss.
Unlock 1Z0-514 to see the answer
You've previewed enough free 1Z0-514 questions. Unlock 1Z0-514 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.