How does Advanced Compression differ from Hybrid Columnar Compression?
A. Advanced Compression is free to use on Exadata Database Machine, whereas Hybrid Columnar Compression must be purchased.
B. They are the same; Advanced Compression is called Hybrid Columnar Compression on Exadata Database Machine.
C. Hybrid Columnar Compression is good for tables with active updates and deletes, and provides deeper compression ratios.
D. Advanced Compression is good for tables with active updates and deletes, whereas Hybrid Columnar Compression is best applied to tables or partitions where data is fairly static.
|
Download Printable PDF. VALID exam to help you PASS. |
 |