C:\Users\Administrator>sqlplus / as sysdba
SQL*Plus: Release 10.2.0.1.0 - Production on 星期二 5月 26 11:12:48 2015
Copyright (c) 1982, 2005, Oracle. All rights reserved.
连接到:
Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - Production
With the Partitioning, OLAP and Data Mining options
SQL> show parameter sga
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
lock_sga boolean FALSE
pre_page_sga boolean FALSE
sga_max_size big integer 1200M
sga_target big integer 1200M
SQL> alter system set sga_max_size=1400m scope=spfile;
系统已更改。
SQL> shutdown immediate;
数据库已经关闭。
已经卸载数据库。
ORACLE 例程已经关闭。
SQL> startup
ORACLE 例程已经启动。
Total System Global Area 1468006400 bytes
Fixed Size 1292780 bytes
Variable Size 528483860 bytes
Database Buffers 931135488 bytes
Redo Buffers 7094272 bytes
数据库装载完毕。
数据库已经打开。
SQL> show parameter sga
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
lock_sga boolean FALSE
pre_page_sga boolean FALSE
sga_max_size big integer 1400M
sga_target big integer 1200M
SQL> alter system set sga_target=1400m scope=both;
系统已更改。
SQL> show parameter sga
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
lock_sga boolean FALSE
pre_page_sga boolean FALSE
sga_max_size big integer 1400M
sga_target big integer 1400M
SQL> show parameter pga;
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
pga_aggregate_target big integer 388M
SQL> alter system set pga_aggregate_target=400m scope=both;
系统已更改。
SQL> show parameter pga;
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
pga_aggregate_target big integer 400M