READ Free Dumps For Oracle- 1z0-485
| Question ID 3064 | When should you use Hybrid Columnar Compression? |
| Option A | A. always |
| Option B | B. on large active tables where deeper compression is desired |
| Option C | |
| Option D | D. on every table where Advanced Compression is not used |
| Correct Answer | C |
| Question ID 3065 | When an Exadata Storage Server hard disk failure alert is received, what manual action must you take to restore the system to full redundancy? |
| Option A | A. Replace the disk and run MegaCLI to rebuild the degenerate mirror. |
| Option B | B. No manual action is required because Automatic Storage Management (ASM) fast mirror resync is automatic |
| Option C | C. No manual action is required because ASM rebalancing isautomatic. |
| Option D | D. Replace the disk and manually copy the mirror extents to the new drive. |
| Option E | E. Run RMAN REPAIR FAILURE. |
| Correct Answer | C |