Tuning Question

I have just finished analyzing a report.txt from an Oracle 8 database, and I have a question on the 'cluster key scan' related fields. The reference material from my performance tuning class states that the degree of cluster key chaining (cluster key scans block gets / cluster scans) should be less than 1. This particular instance is reporting a degree of 2.75. What if any impact will this have on my database performance?

Thanks.
Roy Speaker

-----------== Posted via Deja News, The Discussion Network ==---------- http://www.dejanews.com/ Search, Read, Discuss, or Start Your Own Received on Tue Dec 29 1998 - 00:00:00 CST