-- Oracle 常用性能视图一览表(10g)
--*************************************
Advisors
Information related to cache advisors
/***********************************************************************************************************************/
ASM
/***********************************************************************************************************************/
Backup/recovery
Information related to database backups and recovery, including last backup, archive logs,
state of files for backup, and recovery
/***********************************************************************************************************************/
Caches
Information related to the various caches, including objects, library, cursors, and the dictionary
V$ Views:
Cache fusion / rac
/***********************************************************************************************************************/
Control files
Information related to instance control files
V$ Views:
/***********************************************************************************************************************/
Cursors/SQL statements
Information related to cursors and SQL statements, including the open cursors, statistics, and actual SQL text
V$ Views:
/***********************************************************************************************************************/
Database instances
Information related to the actual database instance
V$ Views:
RAC Views:
/***********************************************************************************************************************/
Direct Path Operations
Information related to the SQL*Loader direct load option
V$ Views:
/***********************************************************************************************************************/
Distributed/
Heterogeneous Services
V$ Views:
/***********************************************************************************************************************/
Fixed view
Information related to the v$ tables themselves
V$ Views:
/***********************************************************************************************************************/
General
General information related to various system information
V$ Views:
/***********************************************************************************************************************/
I/O
Information related to I/O, including files and statistics
V$ Views:
/***********************************************************************************************************************/
Latches/locks Information related to latches and locks
V$ Views:
RAC Views:
/***********************************************************************************************************************/
Log Miner Information related to Log Miner
V$ Views:
/***********************************************************************************************************************/
Metrics Information related to Metrics (ALL New in 10g!)
V$ Views:
/***********************************************************************************************************************/
Multithreaded/shared servers
Information related to multithreaded and parallel servers, including connections, queues,dispatchers, and shared servers
V$ Views:
/***********************************************************************************************************************/
Object Usage
Information related to object use and dependencies
V$ Views:
/***********************************************************************************************************************/
Overall system
information related TO THE overall system performance v$ tables :
/***********************************************************************************************************************/
Parallel Query Information related to the Parallel Query option
V$ Views:
/***********************************************************************************************************************/
Parameters
Information related to various Oracle parameters, including initialization and NLS per session
V$ Views:
/***********************************************************************************************************************/
Redo logs Information related to redo logs, including statistics and history
V$ Views:
/***********************************************************************************************************************/
Replication and materialized views
Information related to replication and materialized views
V$ Views:
/***********************************************************************************************************************/
Resource Manager Information related to resource management
V$ Views:
/***********************************************************************************************************************/
Rollback segments And Undo
Information on rollback segments, including statistics and transactions
V$ Views:
/***********************************************************************************************************************/
Security/privileges Information related to security
V$ Views:
/***********************************************************************************************************************/
Sessions (includes some replication information and heterogeneous services)
Information related to a session, including object access, cursors, processes, and statistics
V$ Views:
/***********************************************************************************************************************/
Services (all new for 10.1)
/***********************************************************************************************************************/
Sorting Information related to sorting
V$ Views:
/***********************************************************************************************************************/
Standby databases (DataGuard)
Information related to standby databases
V$ Views:
/***********************************************************************************************************************/
File mapping interface
Information related to file mapping
V$ Views:
/***********************************************************************************************************************/
Streams
Information related to streams
V$ Views:
/***********************************************************************************************************************/
Statistics Information related to statistics in general
V$ Views:
/***********************************************************************************************************************/
Transactions Information related to transactions in general
V$ Views:
参照整理: Oracle Database 10g 性能调整与优化(尼米克 (Richard J.Niemiec))
快捷参考
有关性能优化请参考
有关ORACLE体系结构请参考
Oracle联机重做日志文件(ONLINE LOG FILE)
Oracle实例和Oracle数据库(Oracle体系结构)
有关闪回特性请参考
Oracle闪回特性(FLASHBACK DATABASE)
Oracle闪回特性(FLASHBACK DROP & RECYCLEBIN)
Oracle闪回特性(Flashback Query、FlashbackTable)
Oracle闪回特性(Flashback Version、Flashback Transaction)
有关基于用户管理的备份和备份恢复的概念请参考
Oracle基于用户管理恢复的处理 (详细描述了介质恢复及其处理)
有关RMAN的备份恢复与管理请参考
RMAN 备份路径困惑(使用plus archivelog时)
有关ORACLE故障请参考
对参数FAST_START_MTTR_TARGET= 0 的误解及设定
有关ASM请参考
有关SQL/PLSQL请参考
SQL 基础 --> 集合运算(UNION与UNION ALL)
SQL 基础 --> 层次化查询(STARTBY ... CONNECT BY PRIOR)
SQL 基础 --> ROLLUP与CUBE运算符实现数据汇总
有关ORACLE其它特性
使用OEM,SQL*Plus,iSQL*Plus 管理Oracle实例
日志记录模式(LOGGING、FORCE LOGGING 、NOLOGGING)
使用外部表管理Oracle 告警日志(ALAERT_$SID.LOG)
簇表及簇表管理(Index clustered tables)
ORACLE_SID、DB_NAME、INSTANCE_NAME、DB_DOMIAN、GLOBAL_NAME
Oracle补丁全集 (Oracle 9i 10g 11g Path)