|  
 CACHE# 
 | 
 
 NUMBER 
 | 
 
 Row cache ID number 
 | 
|  
 TYPE 
 | 
 
 VARCHAR2(11) 
 | 
 
 Parent or subordinate row cache type 
 | 
|  
 SUBORDINATE# 
 | 
 
 NUMBER 
 | 
 
 Subordinate set number 
 | 
|  
 PARAMETER 
 | 
 
 VARCHAR2(32) 
 | 
 
 Name of the initialization parameter that determines the number of entries in the data dictionary cache 
 | 
|  
 COUNT 
 | 
 
 NUMBER 
 | 
 
 Total number of entries in the cache 
 | 
|  
 USAGE 
 | 
 
 NUMBER 
 | 
 
 Number of cache entries that contain valid data 
 | 
|  
 FIXED 
 | 
 
 NUMBER 
 | 
 
 Number of fixed entries in the cache 
 | 
|  
 GETS 
 | 
 
 NUMBER 
 | 
 
 Total number of requests for information on the data object 
 | 
|  
 GETMISSES 
 | 
 
 NUMBER 
 | 
 
 Number of data requests resulting in cache misses 
 | 
|  
 SCANS 
 | 
 
 NUMBER 
 | 
 
 Number of scan requests 
 | 
|  
 SCANMISSES 
 | 
 
 NUMBER 
 | 
 
 Number of times a scan failed to find the data in the cache 
 | 
|  
 SCANCOMPLETES 
 | 
 
 NUMBER 
 | 
 
 For a list of subordinate entries, the number of times the list was scanned completely 
 | 
|  
 MODIFICATIONS 
 | 
 
 NUMBER 
 | 
 
 Number of inserts, updates, and deletions 
 | 
|  
 FLUSHES 
 | 
 
 NUMBER 
 | 
 
 Number of times flushed to disk 
 | 
|  
 DLM_REQUESTS 
 | 
 
 NUMBER 
 | 
 
 Number of DLM requests 
 | 
|  
 DLM_CONFLICTS 
 | 
 
 NUMBER 
 | 
 
 Number of DLM conflicts 
 | 
|  
 DLM_RELEASES 
 | 
 
 NUMBER 
 | 
 
 Number of DLM releases 
 |