V$ 的表到底有哪几个?

Question

很多的，好像100多个v$session中的sid ,serial#用来唯一标示会话的。你select * 仔细看一看，应该可以明白很多的

Answer 1

select object_name from dba_objects where object_name like 'V$%';
然后再desc看看表的描述

Answer 2

V$ARCHIVE_PROCESSES 
V$BGPROCESS 
V$BSP 
V$CACHE 
V$CACHE_LOCK 
V$CIRCUIT 
V$DB_OBJECT_CACHE 
V$DISPATCHER 
V$DISPATCHER_RATE 
V$DLM_ALL_LOCKS 
V$DLM_LOCKS 
V$ENQUEUE_LOCK 
V$FAST_START_SERVERS 
V$HS_AGENT 
V$HS_SESSION 
V$INSTANCE_RECOVERY 
V$LATCHHOLDER 
V$LOCK 
V$LOCKED_OBJECT 
V$LOCK_ELEMENT 
V$OBJECT_DEPENDENCY 
V$PQ_SESSTAT 
V$PQ_SLAVE 
V$PQ_SYSSTAT 
V$PQ_TQSTAT 
V$PROCESS 
V$PX_PROCESS 
V$PX_PROCESS_SYSSTAT 
V$PX_SESSION 
V$PX_SESSTAT 
V$QUEUE 
V$RECOVERY_FILE_STATUS 
V$RECOVERY_LOG 
V$RECOVERY_STATUS 
V$RESOURCE_LIMIT 
V$SESSION 
V$SESSION_LONGOPS 
V$SHARED_SERVER 
V$SQL 
V$SQLAREA 
V$TRANSACTION_ENQUEUE 参考:
http://otn.oracle.com/pls/tahiti/tahiti.drilldown?re=&word=proc&book=a76961&preference=

Answer 3

select owner, object_name from all_objects where object_name like 'V$%';

Answer 4

V$ACCESS
V$ACTIVE_INSTANCES
V$AQ
V$AQ1
V$ARCHIVE
V$ARCHIVED_LOG
V$ARCHIVE_DEST
V$ARCHIVE_PROCESSES
V$BACKUP
V$BACKUP_ASYNC_IO
V$BACKUP_CORRUPTION
V$BACKUP_DATAFILE
V$BACKUP_DEVICEV$BACKUP_PIECE
V$BACKUP_REDOLOG
V$BACKUP_SET
V$BACKUP_SYNC_IO
V$BGPROCESS
V$BH
V$BSP
V$BUFFER_POOL
V$BUFFER_POOL_STATISTICS
V$CIRCUIT
V$CLASS_PING
V$COMPATIBILITY
V$COMPATSEGV$CONTEXT
V$CONTROLFILE
V$CONTROLFILE_RECORD_SECTION
V$COPY_CORRUPTION
V$DATABASE
V$DATAFILE
V$DATAFILE_COPY
V$DATAFILE_HEADER
V$DBFILE
V$DBLINK
V$DB_CACHE_ADVICE
V$DB_OBJECT_CACHE
V$DB_PIPESV$DELETED_OBJECT
V$DISPATCHER
V$DISPATCHER_RATE
V$DLM_ALL_LOCKS
V$DLM_CONVERT_LOCAL
V$DLM_CONVERT_REMOTE
V$DLM_LATCH
V$DLM_LOCKS
V$DLM_MISC
V$DLM_RESS
V$DLM_TRAFFIC_CONTROLLER
V$ENABLEDPRIVS
V$ENQUEUE_LOCKV$EVENT_NAME
V$EXECUTION
V$FAST_START_SERVERS
V$FAST_START_TRANSACTIONS
V$FILESTAT
V$FILE_PING
V$FIXED_TABLE
V$FIXED_VIEW_DEFINITION
V$GLOBAL_BLOCKED_LOCKS
V$GLOBAL_TRANSACTION
V$HS_AGENT
V$HS_PARAMETER
V$HS_SESSIONV$INDEXED_FIXED_COLUMN
V$INSTANCE
V$INSTANCE_RECOVERY
V$LATCH
V$LATCHHOLDER
V$LATCHNAME
V$LATCH_CHILDREN
V$LATCH_MISSES
V$LATCH_PARENT
V$LIBRARYCACHE
V$LICENSE
V$LOADCSTAT
V$LOADISTATV$LOADPSTAT
V$LOADTSTAT
V$LOCK
V$LOCKED_OBJECT
V$LOCKS_WITH_COLLISIONS
V$LOCK_ACTIVITY
V$LOCK_ELEMENT
V$LOG
V$LOGFILE
V$LOGHIST
V$LOGMNR_CONTENTS
V$LOGMNR_DICTIONARY
V$LOGMNR_LOGSV$LOGMNR_PARAMETERS
V$LOG_HISTORY
V$MAX_ACTIVE_SESS_TARGET_MTH
V$MLS_PARAMETERS
V$MTS
V$MYSTAT
V$NLS_PARAMETERS
V$NLS_VALID_VALUES
V$OBJECT_DEPENDENCY
V$OBSOLETE_PARAMETER
V$OFFLINE_RANGE
V$OPEN_CURSOR
V$OPTIONV$PARALLEL_DEGREE_LIMIT_MTH
V$PARAMETER
V$PARAMETER2
V$PQ_SESSTAT
V$PQ_SLAVE
V$PQ_SYSSTAT
V$PQ_TQSTAT
V$PROCESS
V$PROXY_ARCHIVEDLOG
V$PROXY_DATAFILE
V$PWFILE_USERS
V$PX_PROCESS
V$PX_PROCESS_SYSSTATV$PX_SESSION
V$PX_SESSTAT
V$QUEUE
V$RECOVERY_FILE_STATUS
V$RECOVERY_LOG
V$RECOVERY_PROGRESS
V$RECOVERY_STATUS
V$RECOVER_FILE
V$REQDIST
V$RESERVED_WORDS
V$RESOURCE
V$RESOURCE_LIMIT
V$ROLLNAMEV$ROLLSTAT
V$ROWCACHE
V$ROWCACHE_PARENT
V$ROWCACHE_SUBORDINATE
V$RSRC_CONSUMER_GROUP
V$RSRC_CONSUMER_GROUP_CPU_MTH
V$RSRC_PLAN
V$RSRC_PLAN_CPU_MTH
V$SESSION
V$SESSION_CONNECT_INFO
V$SESSION_CURSOR_CACHE
V$SESSION_EVENT
V$SESSION_LONGOPSV$SESSION_OBJECT_CACHE
V$SESSION_WAIT
V$SESSTAT
V$SESS_IO
V$SGA
V$SGASTAT
V$SHARED_POOL_RESERVED
V$SHARED_SERVER
V$SORT_SEGMENT
V$SORT_USAGE
V$SQL
V$SQLAREA
V$SQLTEXTV$SQLTEXT_WITH_NEWLINES
V$SQL_BIND_DATA
V$SQL_BIND_METADATA
V$SQL_CURSOR
V$SQL_SHARED_CURSOR
V$SQL_SHARED_MEMORY
V$STATNAME
V$SUBCACHE
V$SYSSTAT
V$SYSTEM_CURSOR_CACHE
V$SYSTEM_EVENT
V$SYSTEM_PARAMETER
V$SYSTEM_PARAMETER2V$TABLESPACE
V$TARGETRBA
V$TEMPFILE
V$TEMPORARY_LOBS
V$TEMPSTAT
V$TEMP_EXTENT_MAP
V$TEMP_EXTENT_POOL
V$TEMP_PING
V$TEMP_SPACE_HEADER
V$THREAD
V$TIMER
V$TRANSACTION
V$TRANSACTION_ENQUEUEV$TYPE_SIZE
V$VERSION
V$WAITSTAT
V$_LOCK

Answer 5

去查一下吧！select table_name from dict where table_name like 'V$%';

Answer 6

到ｏｒａｃｌｅ网站上下载oracle参考，其中有所有的动态视图的说明