方法一:sqlplus “用户/密码 as sysdba” sqlplus “sys/sys as sysdba” 方法二:sqlplus/nolog SQL> conn /as sysdba SQL> shutdown immediate; SQL> startup mount SQL> ALTER SYSTEM ENABLE RESTRICTED SESSION; SQL> ALTER SYSTEM SET JOB_QUEUE_PROCESSES=0; SQL>
选择静默安装的安装字符集为默认的ZHS16GBK,工作中字符集为为AL32UTF8 一.登录oracle sqlplus / as sysdba shutdown immediate; STARTUP MOUNT; ALTER SESSION SET SQL_TRACE=TRUE; ALTER SYSTEM ENABLE RESTRICTED SESSION; ALTER SYSTEM SET JOB_QUEUE_PROCESSES=0; ALTER SYSTEM SET AQ_TM_PROCE
>shutdown immediate; (把database停了) >startup mount; (把database重开) >alter system enable restricted session; >alter system ; >alter system ; >alter database open; >alter database character set utf8; OR >alter database character set in
=======================修改数据库dbid====================== 1.查看目前数据库dbid以及dbname [root@rac01 ~]# su - oracle [oracle@rac01 ~]$ sqlplus / as sysdba SQL Production :: Copyright (c) , , Oracle. All rights reserved. Connected to: Oracle - 64bit Production Wi