STATISTIC# 

NUMBER 

Statistic number 

Note: Statistics numbers are not guaranteed to remain constant from one release to another. Therefore, you should rely on the statistics name rather than its number in your applications. 

NAME 

VARCHAR2(64) 

Statistic name 

CLASS 

NUMBER 

A number representing one or more statistics class. The following class numbers are additive:

• 1, User

• 2, Redo

• 4, Enqueue

• 8, Cache

• 16, OS

• 32, Parallel Server

• 64, SQL

• 128, Debug

VALUE 

NUMBER 

Statistic value