V$DB_OBJECT_CACHE definition in Oracle Database 11.2
V$DB_OBJECT_CACHE
select
OWNER, -- OWNER VARCHAR2(64)
NAME, -- NAME VARCHAR2(1000)
DB_LINK, -- DB_LINK VARCHAR2(64)
NAMESPACE, -- NAMESPACE VARCHAR2(64)
TYPE, -- TYPE VARCHAR2(64)
SHARABLE_MEM, -- SHARABLE_MEM NUMBER
LOADS, -- LOADS NUMBER
EXECUTIONS, -- EXECUTIONS NUMBER
LOCKS, -- LOCKS NUMBER
PINS, -- PINS NUMBER
KEPT, -- KEPT VARCHAR2(3)
CHILD_LATCH, -- CHILD_LATCH NUMBER
INVALIDATIONS, -- INVALIDATIONS NUMBER
HASH_VALUE, -- HASH_VALUE NUMBER
LOCK_MODE, -- LOCK_MODE VARCHAR2(9)
PIN_MODE, -- PIN_MODE VARCHAR2(9)
STATUS, -- STATUS VARCHAR2(19)
TIMESTAMP, -- TIMESTAMP VARCHAR2(19)
PREVIOUS_TIMESTAMP, -- PREVIOUS_TIMESTAMP VARCHAR2(19)
LOCKED_TOTAL, -- LOCKED_TOTAL NUMBER
PINNED_TOTAL -- PINNED_TOTAL NUMBER
from
GV$DB_OBJECT_CACHE
where
inst_id = USERENV('Instance')