Before a Flashback Table operation, you execute the following command:

ALTER TABLE employees ENABLE ROW MOVEMENT; Why would you need this to be executed?

Question

Before a Flashback Table operation, you execute the following command: ALTER TABLE employees ENABLE ROW MOVEMENT; Why would you need this to be executed?

Accepted Answer

A. Because row IDs may change during the flashback operation

Answer

B. Because the object number changes after the flashback operation

Answer

C. Because the rows are retrieved from the recycle bin during the flashback operation

Answer

D. Because the table is moved forward and back to a temporary during the flashback opertion

Before a Flashback Table operation, you execute the following command: ALTER TABLE employees ENABLE ROW MOVEMENT; Why would you need this to be executed?

Question

Options

How the community answered

Community Discussion