READ Free Dumps For Oracle- 1z0-485
| Question ID 3070 | Which is a best practice for High Availability (HA) in an Exadata environment? |
| Option A | A. Checksums performed on the Exadata Storage Server ensure logical consistency of block content. |
| Option B | B. When a standby database is in place, DB_BLOCK_CHECKING is not required and thus not recommended. |
| Option C | C. Oracle Exadata Storage Server Software HARD checks operate transparently after enabling DB_BLOCK_CHECKSUM on a database. |
| Option D | D. Due to the different architecture that Exadata has with storage servers, compared to regular Storage Area Network, DB_LOST_WRITE_PROTECT need not be set. |
| Correct Answer | C |
| Question ID 3071 | Which Exadata feature uses Flash as a parallel write cache to Disk Controller Cache? |
| Option A | A. Exadata DRAM |
| Option B | B. InfiniBand network cache |
| Option C | C. high performance SAS disks |
| Option D | D. Smart Flash Log |
| Option E | E. Hybrid Columnar Compression |
| Correct Answer | D |