V$LATCHHOLDER

Columns
   ___________________________
 
   PID
   SID
   LADDR
   NAME

Related:

V$DLM_CONVERT_LOCAL 
V$DLM_CONVERT_REMOTE 
V$DLM_LATCH 
V$DLM_MISC 
V$ENQUEUE_LOCK 
V$EVENT_NAME 
V$LATCH 
V$LATCH_CHILDREN 
V$LATCH_MISSES 
V$LATCH_PARENT 
V$LIBRARYCACHE 
V$LOCK 
V$RESOURCE  
V$RESOURCE_LIMIT 
V$TRANSACTION_ENQUEUE