READ Free Dumps For Oracle- 1z0-020
| Question ID 7746 | Which command will open a standby database in read-only mode? |
| Option A | AFTER DATABASE OPEN READ ONLY; |
| Option B | STARTUP READ ONLY; |
| Option C | ALTER DAMOUNTREADONLY; |
| Option D | ALTER DATABASE READ ONLY; |
| Correct Answer | A |
| Question ID 7747 | Which two statements about dimensions are true? (Choose two) |
| Option A | A hierarchy can consist of multiple levels. |
| Option B | A dimension can be based on multiple tables. |
| Option C | A dimension can contain only a single hierarchy. |
| Option D | No special privileges are required to create a dimension. |
| Correct Answer | AB |